Dr. Sriranjani Parthasarathy Padmanabhan, MD

  • San Francisco, CA
  • Ophthalmologist
NPI1750545141PAC ID4789849977
Medicare services, 2024
687
Medicare patients, 2024
293
Part D claims, 2024
1,914
Publications
7
Clinical trials
1
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 6 affiliations

Find Dr. Padmanabhan's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Sriranjani Parthasarathy Padmanabhan is an ophthalmologist in San Francisco, California

Dr. Padmanabhan practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Padmanabhan's NPI, 1750545141, was assigned on July 15, 2008. Dr. Padmanabhan graduated from University of Rochester Medical Center in 2008. Dr. Padmanabhan's California license number on file is A138616.

NPI and contact details
Medicare PAC ID
4789849977
NPI enumeration date
July 15, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Sriranjani Parthasarathy Padmanabhan practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Dr. Padmanabhan's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Source: Dmand AI Affiliation Data

Dr. Sriranjani Parthasarathy Padmanabhan is affiliated with 2 sites of care and 4 medical groups

Dr. Padmanabhan's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Padmanabhan is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Padmanabhan to 3 more medical groups, each named with a free account.

See all 6 affiliations for Dr. Padmanabhan

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Sriranjani Parthasarathy Padmanabhan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Padmanabhan practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+1 more site and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Padmanabhan practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Sriranjani Parthasarathy Padmanabhan is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Padmanabhan's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Padmanabhan is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Padmanabhan's licenses on file in 5 states: California, Massachusetts, Alaska, Georgia and Pennsylvania.

Specialties and state licenses

  • Ophthalmology, CaliforniaPrimaryLicense A138616 · 2015 to 2025 · taxonomy 207W00000X
  • Massachusetts licenseLicense 261252 · 2014 to 2017
  • Alaska license2013 to 2014
  • Georgia license2012 to 2013
  • Pennsylvania license2008 to 2012

Clinical focus

Dmand AI lists cataract, cataract surgery with lens implant, dry eye, glaucoma, glaucoma surgery, inflammation of iris, secondary membranaous cataract surgery and surgical retina and vitreous procedures among the conditions Dr. Padmanabhan treats.

Ophthalmologists near Dr. Padmanabhan

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Sriranjani Parthasarathy Padmanabhan billed Medicare for 687 services in 2024

CMS data shows 687 Medicare services from Dr. Padmanabhan across 12 procedure codes in 2024, for 293 Medicare patients. Medicare paid $75,231 for them.

Medicare services, 2024687
Medicare patients293
Paid by Medicare$75,231
Procedure codes12

Dr. Padmanabhan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 6392024: 43632%
Office and hospital visits
2023: 122024: 1441100%
Surgery
2023: 1152024: 9220%
Imaging
2023: 02024: 15

Where Dr. Padmanabhan's Medicare services took place, 2024

  • In an office12618%
  • In a facility56182%

Dr. Padmanabhan compared with the California median for ophthalmologists, 2024

  • Dr. Padmanabhan
  • California median
Medicare services
687vs 1,07936% below
Medicare patients
293vs 42130% below
Part D claims
1,802vs 6182.9 times

Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.

Dr. Padmanabhan's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Padmanabhan

Need commercial claims for Dr. Padmanabhan?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Padmanabhan and other ophthalmologists in California.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Sriranjani Parthasarathy Padmanabhan treated 293 Medicare patients in 2024, average age 75

CMS counts 293 Medicare patients who saw Dr. Padmanabhan in 2024. The largest group is 65 to 74, with 123 patients. 70% of them have high blood pressure, and 63% have high cholesterol. 59% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Padmanabhan's median patient age at 74, with 51% women.

Medicare patients, 2024293
Average age75
Average risk score1.36
Also on Medicaid59%

Dr. Padmanabhan's Medicare patients by age, 2024

Dr. Padmanabhan's Medicare patients by sex, 2024

  • Women14750%
  • Men14650%

Chronic conditions among Dr. Padmanabhan's Medicare patients, 2024

  1. High blood pressure70%
  2. High cholesterol63%
  3. Diabetes34%
  4. Arthritis29%
  5. Chronic kidney disease23%
  6. Mood disorders23%
  7. Depression19%
  8. Ischemic heart disease17%

Share of Medicare patients with each condition. A patient can have several.

Dr. Padmanabhan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women51%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Sriranjani Parthasarathy Padmanabhan wrote 1,914 Medicare Part D claims in 2024

In 2024, Dr. Padmanabhan wrote 1,914 Medicare Part D claims for 372 patients. 60% of them were for generic drugs. CMS names the drug for 1,802 of them, across 22 drugs with 11 or more claims each, at $153,608 in total drug cost. In 2023, CMS named 1,747 claims across 19 drugs.

Part D claims, 20241,914
Drugs named by CMS22
Total drug cost$153,608
Part D patients372

Dr. Padmanabhan's Part D claims by kind of drug, 2024

  • Generic1,148 claims60%
  • Brand-name766 claims40%

Dr. Padmanabhan's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,7472024: 1,8023%

Drugs named by CMS: 22 in 2024, 19 in 2023.

See all prescribing by Dr. Padmanabhan

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Sriranjani Parthasarathy Padmanabhan scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Padmanabhan for performance year 2024, reported as part of a group. Dr. Padmanabhan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 77 procedures of cataract surgery by Dr. Padmanabhan, more than 70% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Padmanabhan's MIPS scores, performance year 2024

  • 97of 100Final score
  • 89.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Padmanabhan ranks in Medicare procedure volume

Cataract surgery
70th percentile77 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

Find ophthalmologists like Dr. Padmanabhan by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Sriranjani Parthasarathy Padmanabhan has 7 publications on record

Dmand AI links 7 papers to Dr. Padmanabhan, published from 2022 to 2024. 2023 was the busiest year, with 3. Dr. Padmanabhan's most frequent co-authors are Tessnim R. Ahmad, MD, Lawrence Chan and Matilda F. Chan, MD, PhD.

Papers7
Years published2022 to 2024

Dr. Padmanabhan's papers by year, 2022 to 2024

Dr. Padmanabhan's most frequent co-authors

Recent publications by Dr. Padmanabhan

See all 7 publications and co-authors

See who Dr. Padmanabhan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Padmanabhan works with, so you can find a warm path to the right ophthalmologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Sriranjani Parthasarathy Padmanabhan has worked on 1 clinical trial

Dmand AI links Dr. Padmanabhan to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Patient Satisfaction and Medication Adherence.

Conditions in Dr. Padmanabhan's trials

  • Patient Satisfaction
  • Medication Adherence

Recent clinical trials with Dr. Padmanabhan

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Sriranjani Parthasarathy Padmanabhan received $4,524 in industry payments from 2016 to 2025

CMS Open Payments shows 17 general payments to Dr. Padmanabhan from 6 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 81% of the total. Bausch Health Americas, Inc. paid the most, $3,702.

General payments to Dr. Padmanabhan by program year, 2016 to 2025

General payments to Dr. Padmanabhan by kind, 2016 to 2025

$4.5Kin total
  • Speaker and faculty fees$3,66781%
  • Food and beverage$85719%

Companies that paid Dr. Padmanabhan the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Padmanabhan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Sriranjani Parthasarathy Padmanabhan graduated from University of Rochester Medical Center

Dr. Padmanabhan graduated from University of Rochester Medical Center in 2008.

  1. Medical schoolUniversity of Rochester Medical Center
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Sriranjani Parthasarathy Padmanabhan accepts plans from 11 insurance carriers

Dr. Padmanabhan is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • AK State Medicaid
  • Blue Cross and Blue Shield of Kansas City
  • +3 more carriersWith a free account

Plan types Dr. Padmanabhan accepts, by number of carriers

  1. Medicare8
  2. PPO6
  3. HMO3
  4. POS3
  5. EPO2
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Sriranjani Parthasarathy Padmanabhan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Sriranjani Parthasarathy Padmanabhan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Sriranjani Parthasarathy Padmanabhan's NPI number?

Dr. Sriranjani Parthasarathy Padmanabhan's NPI number is 1750545141. It was assigned on July 15, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Sriranjani Parthasarathy Padmanabhan?

Dr. Sriranjani Parthasarathy Padmanabhan is an ophthalmologist in San Francisco, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Sriranjani Parthasarathy Padmanabhan practice?

Dr. Padmanabhan practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Padmanabhan's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Padmanabhan to 3 medical groups.

What is Dr. Sriranjani Parthasarathy Padmanabhan's office phone number?

The practice phone on file for Dr. Padmanabhan is (415) 353-2733.

What is Dr. Sriranjani Parthasarathy Padmanabhan's medical license number?

Dr. Padmanabhan's California license number on file is A138616, one of the licenses on file in 5 states.

Which states has Dr. Sriranjani Parthasarathy Padmanabhan been licensed in?

Dmand AI has state licenses on file for Dr. Padmanabhan in California (2015 to 2025), Massachusetts (2014 to 2017), Alaska (2013 to 2014), Georgia (2012 to 2013) and Pennsylvania (2008 to 2012).

Which hospitals is Dr. Sriranjani Parthasarathy Padmanabhan affiliated with?

Dr. Padmanabhan practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Padmanabhan is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center.

What medical group is Dr. Sriranjani Parthasarathy Padmanabhan part of?

Dr. Padmanabhan is linked to UCSF Pediatrics. Dmand AI links Dr. Padmanabhan to 3 more medical groups.

Does Dr. Sriranjani Parthasarathy Padmanabhan accept Medicare?

Yes. CMS data shows Dr. Padmanabhan billed Medicare for 687 services in 2024, and Dr. Padmanabhan accepts Medicare assignment.

What is Dr. Sriranjani Parthasarathy Padmanabhan's MIPS score?

Dr. Padmanabhan's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Sriranjani Parthasarathy Padmanabhan see?

CMS counts 293 Medicare patients who saw Dr. Padmanabhan in 2024, with an average age of 75.

Is Dr. Sriranjani Parthasarathy Padmanabhan board certified?

Yes. Dr. Padmanabhan is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Sriranjani Parthasarathy Padmanabhan bill to Medicare?

In 2024, Dr. Padmanabhan's most billed Medicare services were eye exam or test (92083), eye exam or test (92133) and office visit, established patient (99214).

Where did Dr. Sriranjani Parthasarathy Padmanabhan go to medical school?

Dr. Padmanabhan graduated from University of Rochester Medical Center in 2008.

What drugs does Dr. Sriranjani Parthasarathy Padmanabhan prescribe most?

In 2024 Medicare Part D data, Dr. Padmanabhan's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Brimonidine Tartrate.

Has Dr. Sriranjani Parthasarathy Padmanabhan received payments from drug or device companies?

CMS Open Payments shows $4,524 in general payments to Dr. Padmanabhan from 6 companies from 2016 to 2025. The largest total came from Bausch Health Americas, Inc.

How long has Dr. Sriranjani Parthasarathy Padmanabhan been practicing?

Dr. Padmanabhan graduated from medical school in 2008, 18 years ago.

Does Dr. Sriranjani Parthasarathy Padmanabhan do research?

Dmand AI links 7 publications to Dr. Padmanabhan, published from 2022 to 2024. Dr. Padmanabhan has worked on 1 clinical trial.

Who does Dr. Sriranjani Parthasarathy Padmanabhan publish with?

Dr. Padmanabhan's most frequent co-authors are Tessnim R. Ahmad, MD (2 shared papers), Lawrence Chan (2 shared papers) and Matilda F. Chan, MD, PhD (2 shared papers).

What insurance does Dr. Sriranjani Parthasarathy Padmanabhan accept?

Dr. Padmanabhan is in network with 11 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

Selling to ophthalmology practices?

See ophthalmologists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)