Amit Sanyal, MD
Hematology (Internal Medicine) Physician · Sanford, ME
Amit Sanyal, MD is a hematology (internal medicine) physician with a practice address in Sanford, Maine, and NPI 1831187707, issued on Oct 13, 2005. Check the license (Maine MD25646, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Amit Sanyal
- Credential
- MD
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License numbers
- MD25646 ME
25IA12858400 NJ
25075 NH
Self-reported in NPPES; status is on the state search - Practice location
- 27 Industrial Ave Ste 101, Sanford, ME 04073
- Phone
- (207) 459-1666
- Enumerated
- Oct 13, 2005
- Record last updated
- Feb 2, 2026
- Fax
- (207) 661-8537
- Medicare enrollment
- Enrolled (PECOS I20220426001944); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
5 nearest hematology (internal medicine) physician records → All 6 in Maine → Look up another NPI →
Also registered at 27 Industrial Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Batty, MDHematology & Oncology Physician1003020413
- Rebecca Eisenberg, M.D.Medical Oncology Physician1518080639
- Jenna Jaunich, PA-CPhysician Assistant1457944001
Verify Amit Sanyal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD25646Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average hematology (internal medicine) physician in 2024
180 Medicare Part D claims for 52 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 11 claims were for opioids.
Most prescribed
- Imatinib Mesylate23 claims
- Acyclovir13 claims
- Hydroxyurea13 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 MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Barnabas Health Medical Group PCToms River, NJ
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology (Internal Medicine) Physician providers in Maine
There are 6 hematology (internal medicine) physician records in Maine.
All 6 in Maine → Every provider in Sanford → Hematology (Internal Medicine) Physician nationwide →
The 5 hematology (internal medicine) physician records with the nearest ZIP codes
- Kenneth Ault, MDScarborough, ME 040741477598688
- Jacquelyn Hedlund, MDScarborough, ME 040741699746453
- Robert Hillman, MDScarborough, ME 040741093063224
- Andrew Rogers, M.D.South Portland, ME 041061225441017
- Kellie Sprague, MDSouth Portland, ME 041061942240585
Common questions
What is Amit Sanyal, MD's NPI number?
Amit Sanyal, MD's National Provider Identifier (NPI) is 1831187707, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Amit Sanyal, MD located?
The NPPES record lists a practice address at 27 Industrial Ave Ste 101, Sanford, ME, 04073. Phone: (207) 459-1666. Providers update this record themselves, so call before visiting.
How can I verify Amit Sanyal, MD's license?
NPPES lists Maine license number MD25646, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amit Sanyal, MD prescribe under Medicare Part D?
In 2024, Amit Sanyal, MD had 180 Medicare Part D claims for 52 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.
What is Amit Sanyal, MD's MIPS final score?
The 2023 MIPS final score is 98.1 of 100. 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.