Ansi K. Pillai, MD
Internal Medicine Physician · Fall River, MA
Ansi K. Pillai, MD is an internal medicine physician with a practice address in Fall River, Massachusetts, and NPI 1548429715, issued on Jun 3, 2008. Check the license (Massachusetts 255938, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ansi K. Pillai
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 255938 MA
MD19148 ME
Self-reported in NPPES; status is on the state search - Practice location
- 534 Prospect St, Fall River, MA 02720
- Phone
- (508) 973-7766
- Enumerated
- Jun 3, 2008
- Record last updated
- Apr 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (508) 973-7753
- Medicare enrollment
- Enrolled (PECOS I20131126000986); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 534 Prospect St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Babb, MDInternal Medicine Physician1134342298
- Taylor Bardsley, FNP-CNurse Practitioner1417792524
- Brianne Castro, FNP-BCNurse Practitioner1790514735
- Bamidele Fagbola, DNP, AGPCNPNurse Practitioner1265002075
- Fatima MedeirosNurse Practitioner1144757998
- Linda Paiva, NPNurse Practitioner1619302023
Verify Ansi K. Pillai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 255938Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,716 Medicare Part D claims for 446 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Ozempic122 claims
- Mounjaro110 claims
- Metformin Hcl Er101 claims
- Glipizide Er74 claims
- Trulicity66 claims
- Levothyroxine Sodium63 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.
Industry payments in 2024: $108.26
4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Southcoast Physicians Group IncFall River, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ansi K. Pillai among 6,825 internal medicine physician records in Massachusetts
Ansi K. Pillai, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2006 · median 2004 among the 4,103 with a school on file
- Record last updated2020 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
62 internal medicine physician records list a practice address in Fall River
They are 62 of the 3,032 NPPES records with a practice address in Fall River, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Fall River → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Miguel Brillantes, MDFall River, MA 027201609878859
- Mark Hilty, MDFall River, MA 027201609863729
- Ossama Labib, M.D.Fall River, MA 027201225033673
- Nicole McDonald, M.D.Fall River, MA 027201992744080
- Irina Merport, M.D.Fall River, MA 027201992760912
- Harvey Reback, MDFall River, MA 027201285668947
- Ronald Schwartz, M.D.Fall River, MA 027201477519080
- Kenath Shamir, M.D.Fall River, MA 027201811952955
Common questions
What is Ansi K. Pillai, MD's NPI number?
Ansi K. Pillai, MD's National Provider Identifier (NPI) is 1548429715, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ansi K. Pillai, MD located?
The NPPES record lists a practice address at 534 Prospect St, Fall River, MA, 02720. Phone: (508) 973-7766. Providers update this record themselves, so call before visiting.
How can I verify Ansi K. Pillai, MD's license?
NPPES lists Massachusetts license number 255938, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ansi K. Pillai, MD prescribe under Medicare Part D?
In 2024, Ansi K. Pillai, MD had 1,716 Medicare Part D claims for 446 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.