Gregory J. Smolarz, MD
Orthopaedic Surgery Physician · Texarkana, TX
Gregory J. Smolarz, MD is an orthopaedic surgery physician with a practice address in Texarkana, Texas, and NPI 1386644953, issued on Jul 26, 2005. Check the license (Texas G0143, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Gregory J. Smolarz
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- G0143 TX
R3725 AR
Self-reported in NPPES; status is on the state search - Practice location
- 2602 Saint Michael Dr Ste 400, Texarkana, TX 75503
- Phone
- (903) 614-5670
- Enumerated
- Jul 26, 2005
- Record last updated
- Jun 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (903) 614-5674
- Medicaid IDs
- 103428001 AR
100145390A OK
122489104 TX - Medicare enrollment
- Enrolled (PECOS I20100819000895); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1981
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,514 in Texas → Look up another NPI →
Also registered at 2602 Saint Michael Dr Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kerry Bruner, APN,FNP, BCFamily Nurse Practitioner1497812192
- Sara Greathouse, WHNPWomen's Health Nurse Practitioner1467519165
- Cathy Green, RNC, WHNPWomen's Health Nurse Practitioner1750415287
- Khalid Sherani, MDPulmonary Disease Physician1760873293
- Mark Smith, M.D.Pulmonary Disease Physician1326111790
Verify Gregory J. Smolarz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G0143Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
230 Medicare Part D claims for 113 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 83 claims were for opioids.
Most prescribed
- Mupirocin38 claims
- Oxycodone Hcl35 claims
- Methylprednisolone27 claims
- Hydrocodone-Acetaminophen26 claims
- Diclofenac Sodium19 claims
- Tramadol Hcl16 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: $54.64
2 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. 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
- Christus Trinity ClinicTexarkana, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory J. Smolarz among 1,514 orthopaedic surgery physician records in Texas
Gregory J. Smolarz, MD is one of 1,514 orthopaedic surgery physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1981 · median 2003 among the 1,016 with a school on file
- Record last updated2021 · 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 Texas 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 Texas
There are 1,514 orthopaedic surgery physician records in Texas.
All 1,514 in Texas → Every provider in Texarkana → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Ermias Abebe, M.D.Texarkana, TX 755031548558273
- Howard Brown, MD,FACS,FAAOSTexarkana, TX 755031982717138
- Frank Hamlin, MDTexarkana, TX 755031861470684
- Richard Hilborn, M.D.Texarkana, TX 755031639164023
- Darius Mitchell, MDTexarkana, TX 755031992780738
- Steven Porter, M.D.Texarkana, TX 755031922071737
- Douglas Thompson, MDTexarkana, TX 755031891796736
- Harold Weems, MDTexarkana, TX 755031225038383
Common questions
What is Gregory J. Smolarz, MD's NPI number?
Gregory J. Smolarz, MD's National Provider Identifier (NPI) is 1386644953, issued on Jul 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Gregory J. Smolarz, MD located?
The NPPES record lists a practice address at 2602 Saint Michael Dr Ste 400, Texarkana, TX, 75503. Phone: (903) 614-5670. Providers update this record themselves, so call before visiting.
How can I verify Gregory J. Smolarz, MD's license?
NPPES lists Texas license number G0143, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory J. Smolarz, MD prescribe under Medicare Part D?
In 2024, Gregory J. Smolarz, MD had 230 Medicare Part D claims for 113 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.