Steven McAfee, MD
Internal Medicine Physician · Boston, MA
Steven McAfee, MD is an internal medicine physician with a practice address in Boston, Massachusetts, and NPI 1588647945, issued on Nov 21, 2005. Check the license (Massachusetts 78170, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Steven McAfee
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 78170 MA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Blossom Street, Boston, MA 02114
- Phone
- (617) 724-1124
- Enumerated
- Nov 21, 2005
- Entity
- Type 1 · individual
Also registered at 100 Blossom Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Steven McAfee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 78170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
65% fewer Medicare Part D claims than the average internal medicine physician in 2024
976 Medicare Part D claims for 134 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 94 claims were for opioids.
Most prescribed
- Jakafi155 claims
- Sulfamethoxazole-Trimethoprim69 claims
- Acyclovir55 claims
- Lorazepam49 claims
- Famciclovir29 claims
- Oxycodone Hcl29 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: $49.99
1 payment, mostly education; the largest payer was Incyte Corporation. The 65,274 providers of this specialty with any payment received $2,536.66 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.
2 hospital and facility affiliations
- Massachusetts General Physicians Organization IncBoston, MA
- The General Hospital CorporationDanvers, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
3,060 internal medicine physician records list a Boston practice address
They are 3,060 of the 41,865 NPPES records with a Boston practice address, and 7,865 internal medicine physician records in Massachusetts.
All 3,060 in Boston → All 7,865 in Massachusetts → Every provider in Boston →
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Zainab AbbasWorcester, MA1609028000
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Salah Abdelgadir, MDBoston, MA1891280954
- Mahmoud Abdelghany, M.D.Springfield, MA1134479629
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Steven McAfee, MD's NPI number?
Steven McAfee, MD's National Provider Identifier (NPI) is 1588647945, issued on Nov 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Steven McAfee, MD located?
The NPPES record lists a practice address at 100 Blossom Street, Boston, MA, 02114. Phone: (617) 724-1124. Providers update this record themselves, so call before visiting.
How can I verify Steven McAfee, MD's license?
NPPES lists Massachusetts license number 78170, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven McAfee, MD prescribe under Medicare Part D?
In 2024, Steven McAfee, MD had 976 Medicare Part D claims for 134 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.