Tammam M. Farhat, M.D.
Anesthesiology Physician · Boston, MA
Tammam M. Farhat, M.D. is an anesthesiology physician with a practice address in Boston, Massachusetts, and NPI 1285680983, issued on May 25, 2006. Check the license (Massachusetts 71885, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Tammam M. Farhat
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 71885 MA
281865 NY
Self-reported in NPPES; status is on the state search - Practice location
- 800 Washington Street, Boston, MA 02111
- Phone
- (617) 636-6044
- Enumerated
- May 25, 2006
- Record last updated
- Oct 8, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 3084604 MA
- Medicare enrollment
- Enrolled (PECOS I20051006000790); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,089 in Massachusetts → Look up another NPI →
Also registered at 800 Washington Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tammam M. Farhat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 71885Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 91.4 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 one group practice
- Lahey Clinic IncBurlington, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tammam M. Farhat among 2,089 anesthesiology physician records in Massachusetts
Tammam M. Farhat, M.D. is one of 2,089 anesthesiology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 59% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1983 · median 2008 among the 1,472 with a school on file
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,082 anesthesiology physician records list a practice address in Boston
They are 1,082 of the 41,865 NPPES records with a practice address in Boston, and 2,089 anesthesiology physician records in Massachusetts.
All 2,089 in Massachusetts → Every provider in Boston → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Lori Abrahamian, M.D.Boston, MA 021111528012192
- Dharmender Chandok, MDBoston, MA 021111679598486
- Bhawana Dave, M.D.Boston, MA 021111851316020
- Michael England, M.D.Boston, MA 021111124047436
- Jonathan Griswold, MD,MSBoston, MA 021111205885761
- Josephine Hernandez, M.D.Boston, MA 021111457397010
- David Joswick, M.D.Boston, MA 021111003857590
- Robert Knapp, DOBoston, MA 021111932166733
Common questions
What is Tammam M. Farhat, M.D.'s NPI number?
Tammam M. Farhat, M.D.'s National Provider Identifier (NPI) is 1285680983, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tammam M. Farhat, M.D. located?
The NPPES record lists a practice address at 800 Washington Street, Boston, MA, 02111. Phone: (617) 636-6044. Providers update this record themselves, so call before visiting.
How can I verify Tammam M. Farhat, M.D.'s license?
NPPES lists Massachusetts license number 71885, 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.
What is Tammam M. Farhat, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.4 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.