Greta Taitelbaum, MD CM FRCP(C) FACG
Gastroenterology Physician · Framingham, MA
Greta Taitelbaum, MD CM FRCP(C) FACG is a gastroenterology physician with a practice address in Framingham, Massachusetts, and NPI 1649246273, issued on Feb 24, 2006. Check the license (Massachusetts 78117, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Greta Taitelbaum
- Credential
- MD CM FRCP(C) FACG
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 78117 MA
Self-reported in NPPES; status is on the state search - Practice location
- 475 Franklin St, Framingham, MA 01702
- Phone
- (508) 620-9200
- Enumerated
- Feb 24, 2006
- Record last updated
- Dec 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (508) 620-6483
- Medicaid ID
- 3111814 MA
- Medicare enrollment
- Enrolled (PECOS I20041027000216); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 475 Franklin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Soheyla Emami, M.D.Dermatology Physician1073545505
- Salwa Fam, M.D.Surgery Physician1003812793
Verify Greta Taitelbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 78117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average gastroenterology physician in 2024
827 Medicare Part D claims for 212 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Omeprazole248 claims
- Famotidine165 claims
- Pantoprazole Sodium81 claims
- Dicyclomine Hcl29 claims
- Budesonide Ec26 claims
- Linzess23 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: $355.95
8 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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 2 group practices
- Gbgastro LLCFramingham, MA
- Greater Boston GastroenterologyFramingham, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Massachusetts
There are 686 gastroenterology physician records in Massachusetts.
Other gastroenterology physician records in Massachusetts
- Robert Aaron, MDStoneham, MA1962694323
- Michael Aaronson, MDBeverly, MA1366547739
- Diane Abraczinskas, MDBoston, MA1811988488
- Nitin Aggarwal, M.D.North Chelmsford, MA1407145402
- Jaya Agrawal, M.D.Florence, MA1316979842
- Heidi Ahmed, M.D.North Chelmsford, MA1801276472
- Lynne Ahn, MDFramingham, MA1144269143
- Hiroyuki Aihara, M.D.Boston, MA1619395795
- Mona AkbariSouth Weymouth, MA1871720037
- Geetanjali Akerkar, M.D.Chelmsford, MA1144289166
Common questions
What is Greta Taitelbaum, MD CM FRCP(C) FACG's NPI number?
Greta Taitelbaum, MD CM FRCP(C) FACG's National Provider Identifier (NPI) is 1649246273, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Greta Taitelbaum, MD CM FRCP(C) FACG located?
The NPPES record lists a practice address at 475 Franklin St, Framingham, MA, 01702. Phone: (508) 620-9200. Providers update this record themselves, so call before visiting.
How can I verify Greta Taitelbaum, MD CM FRCP(C) FACG's license?
NPPES lists Massachusetts license number 78117, 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 Greta Taitelbaum, MD CM FRCP(C) FACG prescribe under Medicare Part D?
In 2024, Greta Taitelbaum, MD CM FRCP(C) FACG had 827 Medicare Part D claims for 212 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.