Dr. Srinivas Iyengar, MD

  • Encinitas, CA
  • Ophthalmologist
NPI1104030055PAC ID9537207493
Medicare services, 2024
760
Medicare patients, 2024
367
Part D claims, 2024
382
Publications
3
Industry payments
$15,591
Practice address
477 N El Camino Real, Encinitas, CA 92024
Practice phone
Call (661) 472-7434
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Center for Surgery of Encinitas

Encinitas, California

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Dr. Srinivas Iyengar is an ophthalmologist in Encinitas, California

Dr. Iyengar practices at UCSD Center for Surgery of Encinitas in Encinitas, California.

Dr. Iyengar's NPI, 1104030055, was assigned on May 10, 2007. Dr. Iyengar graduated from University of Colorado Anschutz Medical Campus in 2004. Dr. Iyengar holds California license A105824.

NPI and contact details
Medicare PAC ID
9537207493
NPI enumeration date
May 10, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(661) 472-7434
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

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

Dr. Srinivas Iyengar practices at UCSD Center for Surgery of Encinitas in Encinitas, California

Dr. Iyengar's primary practice is UCSD Center for Surgery of Encinitas, at 477 N El Camino Real, Encinitas, CA 92024 in San Diego County. The practice phone is (661) 472-7434.

  • UCSD Center for Surgery of Encinitas
    477 N El Camino Real, Encinitas, CA 92024 · San Diego CountyPhone(661) 472-7434

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Srinivas Iyengar is affiliated with 2 sites of care and 2 medical groups

Dr. Iyengar's primary practice is UCSD Center for Surgery of Encinitas in Encinitas, California. The medical group on file is Emergency and Acute Care Medical Corporation. Dmand AI also links Dr. Iyengar to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Iyengar

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Srinivas Iyengar's practice

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

EHR by site
SiteEHR vendor and product
UCSD Center for Surgery of EncinitasAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Srinivas Iyengar is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Iyengar's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Iyengar is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Iyengar's licenses on file in 3 states: California, Kansas and Florida.

Specialties and state licenses

  • Ophthalmology, CaliforniaPrimaryLicense A105824 · 2008 to 2026 · taxonomy 207W00000X
  • Kansas licenseLicense 6444
  • Florida licenseLicense ME110731 · 2011 to 2016

Clinical focus

Dmand AI lists conjunctivitis, dry eye and eyelid inflammation among the conditions Dr. Iyengar treats.

Ophthalmologists near Dr. Iyengar

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. Srinivas Iyengar billed Medicare for 760 services in 2024

CMS data shows 760 Medicare services from Dr. Iyengar across 14 procedure codes in 2024, for 367 Medicare patients. Medicare paid $68,726 for them.

Medicare services, 2024760
Medicare patients367
Paid by Medicare$68,726
Procedure codes14

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

  • 2023
  • 2024
Office and hospital visits
2023: 3842024: 3616%
Tests and treatments
2023: 3932024: 27530%
Surgery
2023: 1652024: 12425%

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

  • In an office71194%
  • In a facility496%

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

  • Dr. Iyengar
  • California median
Medicare services
760vs 1,07930% below
Medicare patients
367vs 42113% below
Part D claims
360vs 61842% below

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

Dr. Iyengar'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. Iyengar

Need commercial claims for Dr. Iyengar?

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

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

Dr. Srinivas Iyengar treated 367 Medicare patients in 2024, average age 75

CMS counts 367 Medicare patients who saw Dr. Iyengar in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have high cholesterol, and 56% have high blood pressure. Their average risk score is 0.89, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Iyengar's median patient age at 71, with 61% women.

Medicare patients, 2024367
Average age75
Average risk score0.89

Dr. Iyengar's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Iyengar's Medicare patients by sex, 2024

  • Women22862%
  • Men13938%

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

  1. High cholesterol75%
  2. High blood pressure56%
  3. Arthritis45%
  4. Ischemic heart disease25%
  5. Osteoporosis24%
  6. Anxiety20%
  7. Mood disorders17%
  8. Atrial fibrillation15%

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

Dr. Iyengar's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women61%
  • Men35%

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

Dr. Srinivas Iyengar wrote 382 Medicare Part D claims in 2024

In 2024, Dr. Iyengar wrote 382 Medicare Part D claims for 210 patients. 87% of them were for generic drugs. CMS names the drug for 360 of them, across 3 drugs with 11 or more claims each, at $3,487 in total drug cost. In 2023, CMS named 397 claims across 3 drugs.

Part D claims, 2024382
Drugs named by CMS3
Total drug cost$3,487
Part D patients210

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

  • Generic332 claims87%
  • Brand-name50 claims13%

Dr. Iyengar'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: 3972024: 3609%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Iyengar

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. Srinivas Iyengar scored 0 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Iyengar for performance year 2024, reported individually. Dr. Iyengar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Iyengar's MIPS scores, performance year 2024

  • 0of 100Final score
  • 0of 100Quality
  • 0of 100Improvement Activities
  • 0of 100Cost

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

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

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)

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Dr. Srinivas Iyengar has 3 publications on record

Dmand AI links 3 papers to Dr. Iyengar in 2008. The most frequent topics are Eyelid Diseases. Dr. Iyengar has published most often in Ophthalmic Plast Reconstr Surg.

Papers3

Topics Dr. Iyengar writes about most

  • Eyelid Diseases

Recent publications by Dr. Iyengar

See all 3 publications and co-authors

See who Dr. Iyengar researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Iyengar 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. Srinivas Iyengar received $15,591 in industry payments from 2016 to 2025

CMS Open Payments shows 57 general payments to Dr. Iyengar from 13 drug and device companies from 2016 to 2025. Honoraria make up the largest share, 74% of the total. Horizon Pharma plc paid the most, $13,709.

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

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

$15.6Kin total
  • Honoraria$11,47074%
  • Food and beverage$3,05520%
  • Travel and lodging$1,0177%
  • Education$490%

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

Share is of all general payments to this clinician.

See all payments to Dr. Iyengar

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

Dr. Srinivas Iyengar has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Iyengar, most recently Top Doctors in 2019.

Awards and honors for Dr. Iyengar

  1. 2019
    • Top Doctors
  2. 2017
    • UCSD Shiley Eye Institute Faculty of the Year
  3. 2008
    • Paul Kayser International Ophthalmology Award

Source: Dmand AI Professional Profile Data

Dr. Srinivas Iyengar graduated from University of Colorado Anschutz Medical Campus

Dr. Iyengar graduated from University of Colorado Anschutz Medical Campus in 2004. Dr. Iyengar is a member of AAO and American Society of Ophthalmic Plastic and Reconstructive Surgery.

  1. Medical schoolUniversity of Colorado Anschutz Medical Campus
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Srinivas Iyengar accepts plans from 7 insurance carriers

Dr. Iyengar is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Elevance
  • Blue Cross Blue Shield of Michigan
  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare

Plan types Dr. Iyengar accepts, by number of carriers

  1. Medicare6
  2. PPO6
  3. POS3
  4. EPO2
  5. HMO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Srinivas Iyengar'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. Srinivas Iyengar

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. Srinivas Iyengar's NPI number?

Dr. Srinivas Iyengar's NPI number is 1104030055. It was assigned on May 10, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Srinivas Iyengar?

Dr. Srinivas Iyengar is an ophthalmologist in Encinitas, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Srinivas Iyengar practice?

Dr. Iyengar practices at 477 N El Camino Real, Encinitas, CA 92024. Dr. Iyengar's primary practice is UCSD Center for Surgery of Encinitas in Encinitas, California. Dmand AI also links Dr. Iyengar to 1 group practice or clinic and 1 medical group.

What is Dr. Srinivas Iyengar's office phone number?

The practice phone on file for Dr. Iyengar is (661) 472-7434.

What is Dr. Srinivas Iyengar's medical license number?

Dr. Iyengar holds California license A105824, one of the licenses on file in 3 states.

Which states has Dr. Srinivas Iyengar been licensed in?

Dmand AI has state licenses on file for Dr. Iyengar in California (2008 to 2026), Kansas and Florida (2011 to 2016).

What medical group is Dr. Srinivas Iyengar part of?

Dr. Iyengar is linked to Emergency and Acute Care Medical Corporation. Dmand AI links Dr. Iyengar to 1 more medical group.

Does Dr. Srinivas Iyengar accept Medicare?

Yes. CMS data shows Dr. Iyengar billed Medicare for 760 services in 2024, and Dr. Iyengar accepts Medicare assignment.

What is Dr. Srinivas Iyengar's MIPS score?

Dr. Iyengar's MIPS final score for performance year 2024 is 0 out of 100, reported individually.

How many Medicare patients does Dr. Srinivas Iyengar see?

CMS counts 367 Medicare patients who saw Dr. Iyengar in 2024, with an average age of 75.

Show 8 more questionsShow fewer questions

Is Dr. Srinivas Iyengar board certified?

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

What services does Dr. Srinivas Iyengar bill to Medicare?

In 2024, Dr. Iyengar's most billed Medicare services were eye exam or test (92285), office visit, new patient (99203) and office visit, new patient (99204).

Where did Dr. Srinivas Iyengar go to medical school?

Dr. Iyengar graduated from University of Colorado Anschutz Medical Campus in 2004.

What drugs does Dr. Srinivas Iyengar prescribe most?

In 2024 Medicare Part D data, Dr. Iyengar's most prescribed drugs by claims were Erythromycin, Neomycin-Polymyxin-Dexameth and Prednisolone Acetate.

Has Dr. Srinivas Iyengar received payments from drug or device companies?

CMS Open Payments shows $15,591 in general payments to Dr. Iyengar from 13 companies from 2016 to 2025. The largest total came from Horizon Pharma plc.

How long has Dr. Srinivas Iyengar been practicing?

Dr. Iyengar graduated from medical school in 2004, 22 years ago.

Does Dr. Srinivas Iyengar do research?

Dmand AI links 3 publications to Dr. Iyengar.

What insurance does Dr. Srinivas Iyengar accept?

Dr. Iyengar is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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