William Barton Manning, MD
Gynecologic Oncology Physician · Boston, MA
William Barton Manning, MD is a gynecologic oncology physician with a practice address in Boston, Massachusetts, and NPI 1093374225, issued on Jun 11, 2019. Check the license (Massachusetts 3013487, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- William Barton Manning
- Credential
- MD
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License numbers
- 3013487 MA
LP04687 RI
Self-reported in NPPES; status is on the state search - Practice location
- 55 Fruit St, Boston, MA 02114
- Phone
- (806) 577-7809
- Enumerated
- Jun 11, 2019
- Record last updated
- Jul 14, 2026
- Medicaid IDs
- 3013487 MA
LP04687 RI - Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 47 in Massachusetts → Look up another NPI →
Also registered at 55 Fruit St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Moustafa AbdallaStudent in an Organized Health Care Education/Training Program1952046062
- Shadi Abdar Esfahani, MD, MPHDiagnostic Radiology Physician1497137590
Verify William Barton Manning in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 3013487Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
82 Medicare Part D claims for 41 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 29 claims were for opioids.
Most prescribed
- Oxycodone Hcl27 claims
- Ibuprofen21 claims
- Sodium Chloride18 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.
William Barton Manning among 47 gynecologic oncology physician records in Massachusetts
William Barton Manning, MD is one of 47 gynecologic oncology physician records with a practice address in Massachusetts. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in Massachusetts
There are 47 gynecologic oncology physician records in Massachusetts.
All 47 in Massachusetts → Every provider in Boston → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Amy Bregar, MDBoston, MA 021141851687446
- Allison Gockley, M.D.Boston, MA 021141114363496
- Annekathryn Goodman, MDBoston, MA 021141699765255
- Whitfield Growdon, M.D.Boston, MA 021141669530481
- Varvara Mazina, MDBoston, MA 021141902260409
- Alexander Melamed, MD MPHBoston, MA 021141811254154
- Alicia Youssef, MDBoston, MA 021141205463783
- Ross Berkowitz, MDBoston, MA 021151093772782
Common questions
What is William Barton Manning, MD's NPI number?
William Barton Manning, MD's National Provider Identifier (NPI) is 1093374225, issued on Jun 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is William Barton Manning, MD located?
The NPPES record lists a practice address at 55 Fruit St, Boston, MA, 02114. Phone: (806) 577-7809. Providers update this record themselves, so call before visiting.
How can I verify William Barton Manning, MD's license?
NPPES lists Massachusetts license number 3013487, 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 William Barton Manning, MD prescribe under Medicare Part D?
In 2024, William Barton Manning, MD had 82 Medicare Part D claims for 41 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.