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Dr. Srividhya Subbarayan , MD

Internal Medicine • Edison, NJ

Active NPI 1548297971 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

78 Harding Ave
Edison, NJ 088202524

Call 7324948442 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

78 Harding Ave

Edison, NJ 088202524

Telephone 7324948442
Organization at the Same NPPES Address or Phone
Srividhya Subbarayan M D Professional Association Facility NPI 1932329893

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

1993

Medicare patients

103 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $33,405 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $27,450 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

4,371 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$175,244 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

Years since graduation

33 years (graduated 1993)

CMS Doctors and Clinicians data list 1993 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Subbarayan has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Subbarayan as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Edison and New Jersey

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 75% of clinicians listed under Internal Medicine in Edison, NJ (2024, 47 clinicians with data). Median for this group: 1,091. Middle half: 505 to 2,327.

Fewer Medicare Part B services than 70% of clinicians listed under Internal Medicine in New Jersey (2024, 2,949 clinicians with data). Median for this group: 857. Middle half: 361 to 1,824.

Medicare-allowed amount

A lower Medicare-allowed amount than 80% of clinicians listed under Internal Medicine in Edison, NJ (2024, 47 clinicians with data). Median for this group: $114,901. Middle half: $54,926 to $220,571.

A lower Medicare-allowed amount than 75% of clinicians listed under Internal Medicine in New Jersey (2024, 2,949 clinicians with data). Median for this group: $82,901. Middle half: $39,377 to $160,734.

Paid by Medicare

A lower Medicare payment amount than 80% of clinicians listed under Internal Medicine in Edison, NJ (2024, 47 clinicians with data). Median for this group: $91,497. Middle half: $40,025 to $174,539.

A lower Medicare payment amount than 75% of clinicians listed under Internal Medicine in New Jersey (2024, 2,949 clinicians with data). Median for this group: $63,529. Middle half: $29,601 to $125,814.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Internal Medicine in Edison, NJ (2024, 48 clinicians with data). Median for this group: 2,324. Middle half: 574 to 6,802.

Close to the middle for clinicians listed under Internal Medicine in New Jersey (2024, 2,920 clinicians with data). Median for this group: 1,790. Middle half: 203 to 5,009.

Part D drug cost

Close to the middle for clinicians listed under Internal Medicine in Edison, NJ (2024, 48 clinicians with data). Median for this group: $142,029. Middle half: $34,131 to $663,324.

Close to the middle for clinicians listed under Internal Medicine in New Jersey (2024, 2,920 clinicians with data). Median for this group: $132,003. Middle half: $9,918 to $431,533.

74 active clinicians are listed under Internal Medicine with a practice address in Edison, NJ (4,644 in New Jersey).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Edison

29.7% of these 74 clinicians have the CMS telehealth indicator.

64.9% of these 74 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
238 79 $131.10 $99.58
36415 Insertion of needle into vein for collection of blood sample
72 56 $11.00 $8.65
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
64 64 $150.00 $141.91

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 230 12,248 $2,345.53 46
Levothyroxine Sodium Levothyroxine Sodium 212 10,838 $2,496.24 38
Amlodipine Besylate Amlodipine Besylate 159 10,100 $1,025.91 39
Metformin Hcl Metformin Hcl 126 8,499 $872.82 29
Pantoprazole Sodium Pantoprazole Sodium 123 5,917 $1,619.73 25
Losartan Potassium Losartan Potassium 109 6,941 $745.89 24
Omeprazole Omeprazole 98 3,293 $1,281.15 13
Metoprolol Succinate Metoprolol Succinate 70 4,110 $1,228.23 16
Glimepiride Glimepiride 68 4,188 $520.61 14
Rosuvastatin Calcium Rosuvastatin Calcium 63 4,867 $1,192.69 14
Gabapentin Gabapentin 57 2,658 $1,318.56 13
Furosemide Furosemide 53 1,924 $316.73 —
Tamsulosin Hcl Tamsulosin Hcl 49 2,655 $716.24 —
Montelukast Sodium Montelukast Sodium 48 2,640 $666.68 12
Fenofibrate Fenofibrate 38 1,137 $1,046.09 —
Fluticasone Propionate Fluticasone Propionate 38 1,950 $888.12 12
Hydrochlorothiazide Hydrochlorothiazide 37 2,324 $127.46 —
Azithromycin Azithromycin 36 179 $194.60 27
Januvia Sitagliptin Phosphate 34 2,032 $36,448.13 —
Lansoprazole Lansoprazole 31 1,050 $1,039.93 —
Eliquis Apixaban 31 1,154 $19,884.82 —
Famotidine Famotidine 29 1,357 $374.89 11
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 29 275 $267.79 21
Lisinopril Lisinopril 28 2,100 $175.95 —
Metoprolol Tartrate Metoprolol Tartrate 28 1,677 $174.26 —

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES NJ 25MA07067800

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: New Jersey Division of Consumer Affairs.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20040914000407

Enrollment State Jurisdiction

NJ

PECOS Control ID

5991772436

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Career & Practice History

NPI enumerated June 28, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

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NPI Administrative Meta

NPI Number: 1548297971
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 28, 2006
Last Update: July 08, 2007
Sole Proprietor: No

Other Internal Medicine Providers in Edison

All Internal Medicine Providers in Edison

Mailing Address

78 Harding Ave

Edison, NJ 088202524

Phone: 7324948442

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.