Mark Stewart, M.D.
NPI 1225114051 · Interventional Pain Medicine Physician · Augusta, GA
Enrolled with Medicare as Practitioner - Interventional Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Stewart, M.D. is a Interventional Pain Medicine Physician provider in Augusta, GA (NPI 1225114051).
Provider details
- NPI number
- 1225114051
- Entity type
- Individual
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 032058 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,919 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Testing for Presence of Drug, By Chemistry Analyzers80307 | 1,276 | $61 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,263 | $84 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 1,186 | $58 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,164 | $119 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 455 | $38 |
| Drug Test(s), Definitive, Utilizing (1) Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including, But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/Ms |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 2,266 | 273 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,625 | 261 |
| Oxycodone Hcl | 1,376 | 122 |
| Pregabalin | 909 | 214 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 584 | 86 |
| Gabapentin | 551 | 161 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$455 across 18 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2021-04-09
- Certified
- 2021-04-09
Frequently asked questions
- What is Mark Stewart's NPI number?
- Mark Stewart's National Provider Identifier (NPI) is 1225114051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Stewart's specialty?
- Mark Stewart is listed in the NPPES registry with a primary specialty of Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Stewart located?
- Mark Stewart's practice location on file with NPPES is 2100 Central Ave Ste 6, Augusta, GA 30904-6709.
- What is Mark Stewart's phone number?
- The practice phone number listed in the NPPES registry for Mark Stewart is (770) 929-9033.
- Does Mark Stewart accept Medicare?
- Mark Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Stewart's NPI active?
- Yes — Mark Stewart's NPI (1225114051) is active in the NPPES registry as of the last update on 2021-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.