NPPES file of Aug 9, 2026

Henry Maxwell Fox, MD

Orthopaedic Surgery Physician · Baltimore, MD

Henry Maxwell Fox, MD is an orthopaedic surgery physician with a practice address in Baltimore, Maryland, and NPI 1336719798, issued on Jun 29, 2021. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336719798
Name
Henry Maxwell Fox
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
342837 NY
Self-reported in NPPES; status is on the state search
Practice location
133 W Lee St, Baltimore, MD 21201
Phone
(410) 955-8344
Enumerated
Jun 29, 2021
Record last updated
Aug 1, 2026
Medicare enrollment
Enrolled (PECOS I20260610001073); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Henry Maxwell Fox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

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85% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

53 Medicare Part D claims for 31 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 18 claims were for opioids.

  1. Henry Fox53
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl15 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.

Henry Maxwell Fox among 457 orthopaedic surgery physician records in Maryland

Henry Maxwell Fox, MD is one of 457 orthopaedic surgery physician records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 95% of them.

  • NPI issued2021 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2002 among the 299 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Maryland

There are 457 orthopaedic surgery physician records in Maryland.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Farshad Adib, M.D.Baltimore, MD 212011629386735
  2. Errol Bennett, M.D.Baltimore, MD 212011972698058
  3. Nicole George, DOBaltimore, MD 212011346603073
  4. Mohit Gilotra, MDBaltimore, MD 212011639379449
  5. Alexander HahnBaltimore, MD 212011518329648
  6. Leah Henry, M.D.Baltimore, MD 212011629654504
  7. Aaron Johnson, MDBaltimore, MD 212011538420641
  8. Kenneth Lippman, MDBaltimore, MD 212011770677759

Common questions

What is Henry Maxwell Fox, MD's NPI number?

Henry Maxwell Fox, MD's National Provider Identifier (NPI) is 1336719798, issued on Jun 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Henry Maxwell Fox, MD located?

The NPPES record lists a practice address at 133 W Lee St, Baltimore, MD, 21201. Phone: (410) 955-8344. Providers update this record themselves, so call before visiting.

How can I verify Henry Maxwell Fox, MD's license?

Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Henry Maxwell Fox, MD prescribe under Medicare Part D?

In 2024, Henry Maxwell Fox, MD had 53 Medicare Part D claims for 31 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.