Barbara Anne Hajjar, M.D.
Pediatrics Physician · Falmouth, MA
Barbara Anne Hajjar, M.D. is a pediatrics physician with a practice address in Falmouth, Massachusetts, and NPI 1770883118, issued on Nov 2, 2010. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Barbara Anne Hajjar
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 4419 NH
Self-reported in NPPES; status is on the state search - Practice location
- 28 Cape Codder RD, Falmouth, MA 02540
- Phone
- (508) 540-3146
- Enumerated
- Nov 2, 2010
- Record last updated
- Nov 2, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (508) 444-6304
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 2,628 in Massachusetts → Look up another NPI →
Also registered at 28 Cape Codder RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Herbert Dean, M.D.Medical Oncology Physician1629135173
Verify Barbara Anne Hajjar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average pediatrics physician in 2024
44 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
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.
Barbara Anne Hajjar among 2,628 pediatrics physician records in Massachusetts
Barbara Anne Hajjar, M.D. is one of 2,628 pediatrics physician records with a practice address in Massachusetts. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileNo · 12% of these records are
- Record last updated2010 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 pediatrics physician records list a practice address in Falmouth
They are 9 of the 550 NPPES records with a practice address in Falmouth, and 2,628 pediatrics physician records in Massachusetts.
All 2,628 in Massachusetts → Every provider in Falmouth → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Richard Adams, M.D.Falmouth, MA 025401962426668
- Kira Edwards, D.O.Falmouth, MA 025401740470970
- Frank Emerling, M.D.Falmouth, MA 025401780760660
- Peter Lind, M.D.Falmouth, MA 025401396782009
- Barbara Lowe, M.D.Falmouth, MA 025401518927219
- Emily O'Connell, M.D.Falmouth, MA 025401821315250
- Gregory Parkinson, M.D.Falmouth, MA 025401831146521
- Giannina Tierney, M.D.Falmouth, MA 025401457311169
Common questions
What is Barbara Anne Hajjar, M.D.'s NPI number?
Barbara Anne Hajjar, M.D.'s National Provider Identifier (NPI) is 1770883118, issued on Nov 2, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Anne Hajjar, M.D. located?
The NPPES record lists a practice address at 28 Cape Codder RD, Falmouth, MA, 02540. Phone: (508) 540-3146. Providers update this record themselves, so call before visiting.
How can I verify Barbara Anne Hajjar, M.D.'s license?
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 Barbara Anne Hajjar, M.D. prescribe under Medicare Part D?
In 2024, Barbara Anne Hajjar, M.D. had 44 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.