Dr. Srividhya Subbarayan, MD
- Medicare services, 2024
- 374
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 2,972
- Hospital affiliations
- 1
- Industry payments
- $19
- Practice address
- 78 Harding Ave, Edison, NJ 08820
- Practice phone
- Call (609) 799-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Srividhya Subbarayan M D Professional Association
Edison, New Jersey
Find Dr. Subbarayan'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.
Dr. Srividhya Subbarayan is an internist in Edison, New Jersey
Dr. Subbarayan practices at Srividhya Subbarayan M D Professional Association in Edison, New Jersey.
Dr. Subbarayan's NPI, 1548297971, was assigned on June 28, 2006. Dr. Subbarayan holds New Jersey license 25MA07067800.
- NPI
- 1548297971NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991772436
- NPI enumeration date
- June 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (609) 799-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Srividhya Subbarayan practices at Srividhya Subbarayan M D Professional Association in Edison, New Jersey
Dr. Subbarayan's primary practice is Srividhya Subbarayan M D Professional Association, at 78 Harding Ave, Edison, NJ 08820 in Middlesex County. The practice phone is (609) 799-1100.
- Srividhya Subbarayan M D Professional Association78 Harding Ave, Edison, NJ 08820 · Middlesex CountyPhone(609) 799-1100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Srividhya Subbarayan is affiliated with 3 sites of care
Dr. Subbarayan's primary practice is Srividhya Subbarayan M D Professional Association in Edison, New Jersey. Dr. Subbarayan is also affiliated with Princeton Medical Center. Dmand AI also links Dr. Subbarayan to 1 more physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Srividhya Subbarayan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Subbarayan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Srividhya Subbarayan M D Professional Association | 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. Srividhya Subbarayan is one of 4,226 internists in New Jersey
Internal medicine is Dr. Subbarayan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Subbarayan is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Subbarayan
Counts of internists 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. Srividhya Subbarayan billed Medicare for 374 services in 2024
CMS data shows 374 Medicare services from Dr. Subbarayan across 3 procedure codes in 2024, for 103 Medicare patients. Medicare paid $27,449 for them. Every service was in an office.
Dr. Subbarayan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2572024: 2387%
- Surgery
- 2023: 802024: 7210%
- Other services
- 2023: 742024: 6414%
- Tests and treatments
- 2023: 112024: 0100%
Dr. Subbarayan compared with the New Jersey median for internists, 2024
- Dr. Subbarayan
- New Jersey median
- Medicare services
- 374vs 72348% below
- Medicare patients
- 103vs 23155% below
- Part D claims
- 2,566vs 8303.1 times
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Subbarayan'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Subbarayan and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Srividhya Subbarayan treated 103 Medicare patients in 2024, average age 70
CMS counts 103 Medicare patients who saw Dr. Subbarayan in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 50% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Subbarayan's median patient age at 50, with 60% women.
Dr. Subbarayan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Subbarayan's Medicare patients by sex, 2024
- Women5654%
- Men4746%
Chronic conditions among Dr. Subbarayan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Diabetes70%
- Arthritis32%
- Mood disorders23%
- Schizophrenia and other psychoses20%
- Anxiety18%
- Ischemic heart disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Subbarayan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Srividhya Subbarayan wrote 2,972 Medicare Part D claims in 2024
In 2024, Dr. Subbarayan wrote 2,972 Medicare Part D claims for 171 patients. 88% of them were for generic drugs. CMS names the drug for 2,566 of them, across 68 drugs with 11 or more claims each, at $175,244 in total drug cost. In 2023, CMS named 2,968 claims across 73 drugs.
Dr. Subbarayan's Part D claims by kind of drug, 2024
- Generic2,615 claims88%
- Brand-name336 claims11%
- Other21 claims1%
Dr. Subbarayan'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.
Drug classes CMS tracks in Dr. Subbarayan's Part D claims, 2024
- Opioids0%11 of 2,972 claims
- Antibiotics4%105 of 2,972 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,9682024: 2,56614%
Drugs named by CMS: 68 in 2024, 73 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. Srividhya Subbarayan offers telehealth to Medicare patients
Dr. Subbarayan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Subbarayan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Srividhya Subbarayan received $19 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Subbarayan from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $19.
Companies that paid Dr. Subbarayan the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Srividhya Subbarayan'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Srividhya Subbarayan
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. Srividhya Subbarayan's NPI number?
Dr. Srividhya Subbarayan's NPI number is 1548297971. It was assigned on June 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Srividhya Subbarayan?
Dr. Srividhya Subbarayan is an internist in Edison, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Srividhya Subbarayan practice?
Dr. Subbarayan practices at 78 Harding Ave, Edison, NJ 08820. Dr. Subbarayan's primary practice is Srividhya Subbarayan M D Professional Association in Edison, New Jersey. Dmand AI also links Dr. Subbarayan to 1 physician office.
What is Dr. Srividhya Subbarayan's office phone number?
The practice phone on file for Dr. Subbarayan is (609) 799-1100.
What is Dr. Srividhya Subbarayan's medical license number?
Dr. Subbarayan holds New Jersey license 25MA07067800.
Which hospitals is Dr. Srividhya Subbarayan affiliated with?
Dr. Subbarayan is affiliated with Princeton Medical Center.
Does Dr. Srividhya Subbarayan accept Medicare?
Yes. CMS data shows Dr. Subbarayan billed Medicare for 374 services in 2024, and Dr. Subbarayan accepts Medicare assignment.
Does Dr. Srividhya Subbarayan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Subbarayan as offering telehealth services.
How many Medicare patients does Dr. Srividhya Subbarayan see?
CMS counts 103 Medicare patients who saw Dr. Subbarayan in 2024, with an average age of 70.
What services does Dr. Srividhya Subbarayan bill to Medicare?
In 2024, Dr. Subbarayan's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and medicare service (G0439).
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What drugs does Dr. Srividhya Subbarayan prescribe most?
In 2024 Medicare Part D data, Dr. Subbarayan's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Srividhya Subbarayan received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Subbarayan from 1 company from 2017 to 2017. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Srividhya Subbarayan been practicing?
Dr. Subbarayan graduated from medical school in 1993, 33 years ago.
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