Abhijana Karunakaran
Endocrinology, Diabetes & Metabolism Physician · Williamsville, NY
Abhijana Karunakaran is an endocrinology, diabetes & metabolism physician with a practice address in Williamsville, New York, and NPI 1093155665, issued on Jun 27, 2013. Check the license (New York 293633, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Abhijana Karunakaran
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 293633 NY
Self-reported in NPPES; status is on the state search - Practice location
- 705 Maple RD Ste 200, Williamsville, NY 14221
- Phone
- (716) 580-7300
- Enumerated
- Jun 27, 2013
- Record last updated
- Feb 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180709000646); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Verify Abhijana Karunakaran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 293633Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,423 Medicare Part D claims for 296 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.
Most prescribed
- Ozempic272 claims
- Levothyroxine Sodium258 claims
- Atorvastatin Calcium233 claims
- Jardiance215 claims
- Metformin Hcl Er183 claims
- Metformin Hcl168 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 94.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $105.89
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Kaleida HealthWilliamsville, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Abhijana Karunakaran among 970 endocrinology, diabetes & metabolism physician records in New York
Abhijana Karunakaran is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 71% of them.
- NPI issued2013 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2011 · median 2004 among the 694 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Williamsville → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Manav Batra, MBBSWilliamsville, NY 142211396976403
- Robert BorowskiWilliamsville, NY 142211881013167
- Karen Giardino, MD (ENDOCRINOLOGIST)Williamsville, NY 142211023175361
- Amrutha Idupuganti, MDWilliamsville, NY 142211497142665
- Mehvish Khan, M.D.Williamsville, NY 142211861927840
- Deepthi Kunduru, M.DWilliamsville, NY 142211801130182
- Howard Lippes, MDWilliamsville, NY 142211750343141
- Priya Mohanty, M.D.Williamsville, NY 142211194712695
Common questions
What is Abhijana Karunakaran's NPI number?
Abhijana Karunakaran's National Provider Identifier (NPI) is 1093155665, issued on Jun 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Abhijana Karunakaran located?
The NPPES record lists a practice address at 705 Maple RD Ste 200, Williamsville, NY, 14221. Phone: (716) 580-7300. Providers update this record themselves, so call before visiting.
How can I verify Abhijana Karunakaran's license?
NPPES lists New York license number 293633, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Abhijana Karunakaran prescribe under Medicare Part D?
In 2024, Abhijana Karunakaran had 3,423 Medicare Part D claims for 296 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Abhijana Karunakaran's MIPS final score?
The 2023 MIPS final score is 94.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.