NPPES file of Aug 9, 2026

Henry Clayton Thomason, MD

Orthopaedic Surgery Physician · Gastonia, NC

Henry Clayton Thomason, MD is an orthopaedic surgery physician with a practice address in Gastonia, North Carolina, and NPI 1841266301, issued on Feb 24, 2006. Check the license (North Carolina 200000325, as entered in NPPES) on the North Carolina Medical Board; 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
1841266301
Name
Henry Clayton Thomason
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
200000325 NC
Self-reported in NPPES; status is on the state search
Practice location
2345 Court Dr, Gastonia, NC 28054
Phone
(704) 865-0077
Enumerated
Feb 24, 2006
Record last updated
Mar 3, 2026
Fax
(704) 867-6401
Medicaid ID
89126UJ NC
Medicare enrollment
Enrolled (PECOS I20100225000487); may accept Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 1995
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 2345 Court Dr

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

  1. Dylan Burleson, PT, DPT, ATCPhysical Therapist1689206955
  2. Robert CarrierPhysical Therapist1346015690
  3. Zoe Feliciano, PA-CPhysician Assistant1760976724
  4. Taylor GazdeckPhysical Therapy Assistant1972070035
  5. Mark Greemon, PA-CPhysician Assistant1285695346
  6. Scott Jablonka, DPTPhysical Therapist1356573109

Verify Henry Clayton Thomason in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 200000325
    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 North Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6.4 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

2,210 Medicare Part D claims for 631 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims. 1,108 claims were for opioids.

  1. Henry Thomason2,210
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl782 claims
  2. Amoxicillin240 claims
  3. Cefadroxil212 claims
  4. Hydrocodone-Acetaminophen191 claims
  5. Meloxicam118 claims
  6. Clindamycin Hcl96 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $9,782.68

22 payments; by number, the most common kind was food and beverage; the largest payer was Heron Therapeutics, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Henry Thomason$9,783
  2. Specialty average$23,023

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. Carolina Orthopaedic And Sports Medicine Center PAGastonia, NC
  2. Comprehab, IncGastonia, NC
  3. Legacy Healthcare Services IncDurham, NC

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

Henry Clayton Thomason among 977 orthopaedic surgery physician records in North Carolina

Henry Clayton Thomason, MD is one of 977 orthopaedic surgery physician records with a practice address in North Carolina. 80% 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 20% of them.

  • NPI issued2006 · 20% of these records are older, 47% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1995 · median 2003 among the 677 with a school on file
  • Record last updated2026 · 54% 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 North Carolina 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 North Carolina

There are 977 orthopaedic surgery physician records in North Carolina.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Ian Archibald, MDGastonia, NC 280541447224878
  2. Robert Blake, MDGastonia, NC 280541982677506
  3. Kathryn Caulfield, MDGastonia, NC 280541538146550
  4. Ranjan Maitra, MDGastonia, NC 280541477535292
  5. Patricia McHale, MDGastonia, NC 280541164404984
  6. Charles Niemeyer, M.D.Gastonia, NC 280541700859790
  7. Michael Prater, D.O.Gastonia, NC 280541982955886
  8. Christopher Prato, MDGastonia, NC 280541376538686

Common questions

What is Henry Clayton Thomason, MD's NPI number?

Henry Clayton Thomason, MD's National Provider Identifier (NPI) is 1841266301, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Henry Clayton Thomason, MD located?

The NPPES record lists a practice address at 2345 Court Dr, Gastonia, NC, 28054. Phone: (704) 865-0077. Providers update this record themselves, so call before visiting.

How can I verify Henry Clayton Thomason, MD's license?

NPPES lists North Carolina license number 200000325, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Henry Clayton Thomason, MD prescribe under Medicare Part D?

In 2024, Henry Clayton Thomason, MD had 2,210 Medicare Part D claims for 631 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Henry Clayton Thomason, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.