NPPES file of Aug 9, 2026

Michael S. Murphy, M.D.

Orthopaedic Hand Surgery Physician · Lutherville, MD

Michael S. Murphy, M.D. is an orthopaedic hand surgery physician with a practice address in Lutherville, Maryland, and NPI 1760446991, issued on Apr 14, 2006. Check the license (Maryland D0046474, as entered in NPPES) 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760446991
Name
Michael S. Murphy
Credential
M.D.
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License number
D0046474 MD
Self-reported in NPPES; status is on the state search
Practice location
1400 Front Ave, Lutherville, MD 21093
Phone
(410) 296-6232
Enumerated
Apr 14, 2006
Record last updated
Sep 12, 2023
Fax
(410) 821-5943
Medicaid ID
331950400 MD
Medicare enrollment
Enrolled (PECOS I20070621000697); accepts Medicare assignment
Medical or professional school
University Of Rochester School Of Medicine And Dentistry, 1984
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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Also registered at 1400 Front Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Romina Astifidis, PTHand Physical Therapist1780747725
  2. Susan Burke, OT CHTHand Occupational Therapist1760537435
  3. Christopher Forthman, M.D.Orthopaedic Hand Surgery Physician1124059779
  4. Peter Innis, M.D.Orthopaedic Hand Surgery Physician1730142464
  5. Jacen Martinez, P.A.Physician Assistant1568560472
  6. John Moore, M.D.Orthopaedic Hand Surgery Physician1487688347

Verify Michael S. Murphy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0046474
    Check 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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59% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024

77 Medicare Part D claims for 53 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 57 claims were for opioids.

  1. Michael Murphy77
  2. Specialty average186

Most prescribed

  1. Hydrocodone-Acetaminophen42 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.

The MIPS final score for 2023 (Medicare payment program): 0 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $39.80

1 payment: food and beverage; the largest payer was Smith+Nephew, Inc. The 1,819 providers of this specialty with any payment received $5,529.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Murphy$39.80
  2. Specialty average$5,529.86

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Medstar Medical Group II LLCGlen Burnie, MD
  2. Meritus Medical Center IncHagerstown, MD
  3. Suburban/nrh Medical Rehabilitation IncBethesda, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael S. Murphy among 60 orthopaedic hand surgery physician records in Maryland

Michael S. Murphy, M.D. is one of 60 orthopaedic hand surgery physician records with a practice address in Maryland. 90% 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 43% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated1984 · median 1997 among the 52 with a school on file
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Hand Surgery Physician providers in Maryland

There are 60 orthopaedic hand surgery physician records in Maryland.

The 8 orthopaedic hand surgery physician records with the nearest ZIP codes

  1. Christopher Forthman, M.D.Lutherville, MD 210931124059779
  2. Peter Innis, M.D.Lutherville, MD 210931730142464
  3. John Moore, M.D.Lutherville, MD 210931487688347
  4. Keith Segalman, M.D.Lutherville, MD 210931407810336
  5. Raymond Wittstadt, M.D.Lutherville, MD 210931518921709
  6. Neal Zimmerman, M.D.Lutherville, MD 210931447280805
  7. Max Hamaker, MDGlen Burnie, MD 210611033641238
  8. Terrence O'Donovan, MDGlen Burnie, MD 210611922080159

Common questions

What is Michael S. Murphy, M.D.'s NPI number?

Michael S. Murphy, M.D.'s National Provider Identifier (NPI) is 1760446991, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael S. Murphy, M.D. located?

The NPPES record lists a practice address at 1400 Front Ave, Lutherville, MD, 21093. Phone: (410) 296-6232. Providers update this record themselves, so call before visiting.

How can I verify Michael S. Murphy, M.D.'s license?

NPPES lists Maryland license number D0046474, as entered by the provider. 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 Michael S. Murphy, M.D. prescribe under Medicare Part D?

In 2024, Michael S. Murphy, M.D. had 77 Medicare Part D claims for 53 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. Part D covers Medicare prescriptions only.

What is Michael S. Murphy, M.D.'s MIPS final score?

The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.