William Frederick Harvey, MD
Rheumatology Physician · Boston, MA
William Frederick Harvey, MD is a rheumatology physician with a practice address in Boston, Massachusetts, and NPI 1437251352, issued on Sep 1, 2006. Check the license (Massachusetts 226810, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- William Frederick Harvey
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 226810 MA
Self-reported in NPPES; status is on the state search - Practice location
- 800 Washington Street, Boston, MA 02111
- Phone
- (617) 636-5990
- Enumerated
- Sep 1, 2006
- Record last updated
- Jun 27, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (617) 636-2388
- Medicare enrollment
- Enrolled (PECOS I20080709000285); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 343 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 William Frederick Harvey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 226810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average rheumatology physician in 2024
158 Medicare Part D claims for 41 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Diclofenac Sodium23 claims
- Methotrexate22 claims
- Hydroxychloroquine Sulfate17 claims
- Nabumetone14 claims
- Duloxetine Hcl11 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.
Bills Medicare through one group practice
- Pratt Medical Group IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Frederick Harvey among 343 rheumatology physician records in Massachusetts
William Frederick Harvey, MD is one of 343 rheumatology 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 14% of them.
- NPI issued2006 · 14% of these records are older, 45% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2002 · median 2004 among the 212 with a school on file
- Record last updated2014 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Massachusetts
There are 343 rheumatology physician records in Massachusetts.
All 343 in Massachusetts → Every provider in Boston → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Stephen Brimer, MDBoston, MA 021111861046252
- Robert Kalish, M.D.Boston, MA 021111215974084
- Shanthini Kasturi, M.D.Boston, MA 021111144531047
- Ji Lee, M.D.Boston, MA 021111386873313
- Erin Little, M.D.Boston, MA 021111770978835
- Sreelakshmi Panginikkod, M.DBoston, MA 021111457736753
- Steven Vlad, M.D.Boston, MA 021111275546814
- Janeth Yinh, M.D.Boston, MA 021111316956451
Common questions
What is William Frederick Harvey, MD's NPI number?
William Frederick Harvey, MD's National Provider Identifier (NPI) is 1437251352, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Frederick Harvey, MD located?
The NPPES record lists a practice address at 800 Washington Street, Boston, MA, 02111. Phone: (617) 636-5990. Providers update this record themselves, so call before visiting.
How can I verify William Frederick Harvey, MD's license?
NPPES lists Massachusetts license number 226810, 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 Frederick Harvey, MD prescribe under Medicare Part D?
In 2024, William Frederick Harvey, MD had 158 Medicare Part D claims for 41 beneficiaries; the average among rheumatology physician prescribers was 1,978. 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.