Binocul Vis Strabismus Q
BlepharoptosisCholinesterase InhibitorsDrug Therapy, Combination
Dr. Rangram Chandran, MD
NPI1194714642PAC ID1951387745
- Medicare services, 2024
- 11,513
- Medicare patients, 2024
- 846
- Part D claims, 2024
- 1,080
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 304 Banner Ct, Modesto, CA 95356-9194
- Practice phone
- Call (209) 572-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Retina Institute
Physician office · Modesto, California
Find Dr. Chandran's professional email, personal email and mobile number
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Dr. Rangram Chandran is an ophthalmologist in Modesto, California
Dr. Chandran practices at Advanced Retina Institute in Modesto, California.
Dr. Chandran's NPI, 1194714642, was assigned on October 18, 2005. Dr. Chandran graduated from Baylor College Of Medicine in 1997. Dr. Chandran holds California license A81157.
NPI and contact details
- NPI
- 1194714642NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951387745
- NPI enumeration date
- October 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 572-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rangram Chandran practices at Advanced Retina Institute in Modesto, California
Dr. Chandran's primary practice is Advanced Retina Institute, at 304 Banner Ct, Modesto, CA 95356-9194. The practice phone is (209) 572-2020.
- Advanced Retina Institute304 Banner Ct, Modesto, CA 95356-9194Phone(209) 572-2020
Source: Dmand AI Affiliation Data
Dr. Rangram Chandran is affiliated with 3 sites of care
Dr. Chandran's primary practice is Advanced Retina Institute in Modesto, California. Dr. Chandran is also affiliated with Memorial Medical Center. Dmand AI also links Dr. Chandran to 1 more hospital, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Rangram Chandran's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chandran practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Retina Institute | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rangram Chandran is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Chandran's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Chandran is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Chandran's licenses on file in 4 states: California, Florida, Texas and New Mexico.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Florida license
- Texas license
- New Mexico license
Clinical focus
Dmand AI lists age-related macular degeneration, conjunctivitis, eyelid inflammation, glaucoma, hypertensive retinopathy, laser destruction of retinal or choroid lesions, retinal detachment and retinal occlusion among the conditions Dr. Chandran treats.
Ophthalmologists near Dr. Chandran
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
2,621ophthalmologists in California
9ophthalmologists in Modesto
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rangram Chandran billed Medicare for 11,513 services in 2024
CMS data shows 11,513 Medicare services from Dr. Chandran across 16 procedure codes in 2024, for 846 Medicare patients. Medicare paid $1,335,868 for them. Every service was in an office.
Medicare services, 202411,513
Medicare patients846
Paid by Medicare$1.3M
Procedure codes16
Dr. Chandran's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5,1592024: 5,66510%
- Other services
- 2023: 4,2202024: 3,49517%
- Surgery
- 2023: 1,3662024: 1,52912%
- Drugs given in the office
- 2023: 4822024: 80467%
- Imaging
- 2023: 542024: 2063%
Dr. Chandran compared with the California median for ophthalmologists, 2024
- Dr. Chandran
- California median
- Medicare services
- 11,513vs 1,07910.7 times
- Medicare patients
- 846vs 4212.0 times
- Part D claims
- 1,020vs 61865% above
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Chandran'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.
Need commercial claims for Dr. Chandran?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chandran and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rangram Chandran treated 846 Medicare patients in 2024, average age 76
CMS counts 846 Medicare patients who saw Dr. Chandran in 2024. The largest group is 75 to 84, with 328 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chandran's median patient age at 76, with 56% women.
Medicare patients, 2024846
Average age76
Average risk score1.40
Also on Medicaid20%
Dr. Chandran's Medicare patients by age, 2024
Dr. Chandran's Medicare patients by sex, 2024
- Women48958%
- Men35742%
Chronic conditions among Dr. Chandran's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes47%
- Arthritis43%
- Chronic kidney disease33%
- Ischemic heart disease29%
- Atrial fibrillation19%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chandran's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rangram Chandran wrote 1,080 Medicare Part D claims in 2024
In 2024, Dr. Chandran wrote 1,080 Medicare Part D claims for 244 patients. 60% of them were for generic drugs. CMS names the drug for 1,020 of them, across 12 drugs with 11 or more claims each, at $30,586 in total drug cost. In 2023, CMS named 1,070 claims across 12 drugs.
Part D claims, 20241,080
Drugs named by CMS12
Total drug cost$30,586
Part D patients244
Dr. Chandran's Part D claims by kind of drug, 2024
- Generic649 claims60%
- Brand-name431 claims40%
Dr. Chandran'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: 1,0702024: 1,0205%
Drugs named by CMS: 12 in 2024, 12 in 2023.
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. Rangram Chandran scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Chandran for performance year 2024, reported individually. Dr. Chandran accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chandran's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 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. Rangram Chandran has 2 publications on record
Dmand AI links 2 papers to Dr. Chandran. The most frequent topics are Blepharoptosis. Dr. Chandran's most frequent co-authors are Andrew G. Lee, MD, David K. Coats, MD and Mohamed A W Hussein, MD.
Papers2
Topics Dr. Chandran writes about most
- Blepharoptosis
Dr. Chandran's most frequent co-authors
- Andrew G. Lee, MD2 shared papers
- David K. Coats, MD1 shared paper
- Mohamed A W Hussein, MD1 shared paper
Recent publications by Dr. Chandran
J Neuroophthalmol
AdenocarcinomaBlepharoptosisBreast Neoplasms
See who Dr. Chandran researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chandran works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rangram Chandran received $5,948 in industry payments from 2016 to 2025
CMS Open Payments shows 84 general payments to Dr. Chandran from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 46% of the total. Alimera Sciences, Inc. paid the most, $4,173.
General payments to Dr. Chandran by program year, 2016 to 2025
General payments to Dr. Chandran by kind, 2016 to 2025
$5.9Kin total
- Food and beverage$2,72246%
- Consulting fees$2,00034%
- Honoraria$1,00017%
- Entertainment$2073%
- Gifts$190%
Companies that paid Dr. Chandran the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rangram Chandran has 1 award and honors on record
Dmand AI lists 1 award for Dr. Chandran.
Awards and honors for Dr. Chandran
- Undated
- AAO Fellow
Dr. Chandran's committees and leadership roles
- DOCTORS MEDICAL CENTER MODESTO CACHIEF OF SURGERY
- 2008 to 2010
Source: Dmand AI Professional Profile Data
Dr. Rangram Chandran graduated from Baylor College Of Medicine
Dr. Chandran graduated from Baylor College Of Medicine in 1997. Dr. Chandran is a member of AAO and ASRS.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Rangram Chandran accepts plans from 14 insurance carriers
Dr. Chandran is in network with 14 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Alliant Health Plans
- +6 more carriersWith a free account
Plan types Dr. Chandran accepts, by number of carriers
- PPO9
- HMO8
- Medicare7
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Rangram Chandran's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Rangram Chandran
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. Rangram Chandran's NPI number?
Dr. Rangram Chandran's NPI number is 1194714642. It was assigned on October 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Rangram Chandran?
Dr. Rangram Chandran is an ophthalmologist in Modesto, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Rangram Chandran practice?
Dr. Chandran practices at 304 Banner Ct, Modesto, CA 95356-9194. Dr. Chandran's primary practice is Advanced Retina Institute in Modesto, California. Dmand AI also links Dr. Chandran to 1 hospital.
What is Dr. Rangram Chandran's office phone number?
The practice phone on file for Dr. Chandran is (209) 572-2020.
What is Dr. Rangram Chandran's medical license number?
Dr. Chandran holds California license A81157, one of the licenses on file in 4 states.
Which states has Dr. Rangram Chandran been licensed in?
Dmand AI has state licenses on file for Dr. Chandran in California (2002 to 2026), Florida (2005 to 2027), Texas (2001 to 2026) and New Mexico (2003 to 2006).
Which hospitals is Dr. Rangram Chandran affiliated with?
Dr. Chandran is affiliated with Memorial Medical Center. Dmand AI links Dr. Chandran to 1 more hospital.
Does Dr. Rangram Chandran accept Medicare?
Yes. CMS data shows Dr. Chandran billed Medicare for 11,513 services in 2024, and Dr. Chandran accepts Medicare assignment.
What is Dr. Rangram Chandran's MIPS score?
Dr. Chandran's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. Rangram Chandran see?
CMS counts 846 Medicare patients who saw Dr. Chandran in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Rangram Chandran board certified?
Yes. Dr. Chandran is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Rangram Chandran bill to Medicare?
In 2024, Dr. Chandran's most billed Medicare services were medicare temporary code (Q5124), eye exam or test (92014) and surgery: eye (67028).
Where did Dr. Rangram Chandran go to medical school?
Dr. Chandran graduated from Baylor College Of Medicine in 1997.
What drugs does Dr. Rangram Chandran prescribe most?
In 2024 Medicare Part D data, Dr. Chandran's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Prednisolone Acetate.
Has Dr. Rangram Chandran received payments from drug or device companies?
CMS Open Payments shows $5,948 in general payments to Dr. Chandran from 15 companies from 2016 to 2025. The largest total came from Alimera Sciences, Inc.
How long has Dr. Rangram Chandran been practicing?
Dr. Chandran graduated from medical school in 1997, 29 years ago.
Does Dr. Rangram Chandran do research?
Dmand AI links 2 publications to Dr. Chandran.
Who does Dr. Rangram Chandran publish with?
Dr. Chandran's most frequent co-authors are Andrew G. Lee, MD (2 shared papers), David K. Coats, MD (1 shared paper) and Mohamed A W Hussein, MD (1 shared paper).
What insurance does Dr. Rangram Chandran accept?
Dr. Chandran is in network with 14 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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