James Michael Weaver, MD
Orthopaedic Surgery Physician · Hattiesburg, MS
James Michael Weaver, MD is an orthopaedic surgery physician with a practice address in Hattiesburg, Mississippi, and NPI 1235248451, issued on Aug 30, 2006. Check the license (Mississippi 09200, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- James Michael Weaver
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 09200 MS
Self-reported in NPPES; status is on the state search - Practice location
- 103 Medical Park FL 2, Hattiesburg, MS 39401
- Phone
- (601) 268-5630
- Enumerated
- Aug 30, 2006
- Record last updated
- May 9, 2024
- Fax
- (601) 579-3285
- Medicaid IDs
- 00125324 MS
1419834 LA - Medicare enrollment
- Enrolled (PECOS I20080202000036); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 1980
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 197 in Mississippi → Look up another NPI →
Also registered at 103 Medical Park FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Barron, M.D.Orthopaedic Surgery Physician1255576377
- Richard HallMedical Physician Assistant1902282742
- William Ross, MDSports Medicine (Family Medicine) Physician1194388454
- Thomas RoyalsOrthopaedic Surgery Physician1184068413
- Matthew ValentineAdult Reconstructive Orthopaedic Surgery Physician1780117879
- Jeremy Wells, M.D.Sports Medicine (Family Medicine) Physician1144517822
Verify James Michael Weaver in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 09200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
69 Medicare Part D claims for 26 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.
Most prescribed
- Meloxicam17 claims
- Naproxen15 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: $14.21
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Hattiesburg Clinic PAHattiesburg, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Michael Weaver among 197 orthopaedic surgery physician records in Mississippi
James Michael Weaver, MD is one of 197 orthopaedic surgery physician records with a practice address in Mississippi. 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 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1980 · median 2005 among the 131 with a school on file
- Record last updated2024 · 51% 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 Mississippi 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 Mississippi
There are 197 orthopaedic surgery physician records in Mississippi.
All 197 in Mississippi → Every provider in Hattiesburg → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Justin Badon, MDHattiesburg, MS 394011831686328
- Mark Barron, M.D.Hattiesburg, MS 394011255576377
- David Bomboy, MDHattiesburg, MS 394011033123716
- Michael Cox, MDHattiesburg, MS 394011356514988
- Robert Dews, MDHattlesburg, MS 394011194926766
- Sergey Dzugan, M.D.Hattiesburg, MS 394011861683203
- Frederick Gregg, D.O.Hattiesburg, MS 394011952523607
- George Robertson, MDHattiesburg, MS 394011801026141
Common questions
What is James Michael Weaver, MD's NPI number?
James Michael Weaver, MD's National Provider Identifier (NPI) is 1235248451, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Michael Weaver, MD located?
The NPPES record lists a practice address at 103 Medical Park FL 2, Hattiesburg, MS, 39401. Phone: (601) 268-5630. Providers update this record themselves, so call before visiting.
How can I verify James Michael Weaver, MD's license?
NPPES lists Mississippi license number 09200, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Michael Weaver, MD prescribe under Medicare Part D?
In 2024, James Michael Weaver, MD had 69 Medicare Part D claims for 26 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.