Gregory Newman, DO
NPI 1891732806 · Family Medicine Physician · Waco, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1891732806
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- M0990 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
506 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 178 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 90 | $120 |
| X-Ray of Chest, 2 Views71046 | 48 | $32 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 44 | $14 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 34 | $68 |
| Automated Urinalysis Test81003 | 32 | $2 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 79 | 76 |
| Prednisone | 52 | 48 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 39 | 37 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 39 | 34 |
| Cefdinir | 29 | 29 |
| Cephalexin | 28 | 28 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 25 |
Practice location
Mailing address
Additional practice locations (2)
- 3500 Hillcrest Dr Ste 1Waco, TX 76708-3144Phone: (888) 624-6882Fax: (888) 882-4498
- 5100 Franklin Ave Ste CWaco, TX 76710-6922Phone: (888) 624-6882Fax: (888) 882-4498
Registry dates
- Enumerated
- 2006-05-31
- Last updated
- 2025-09-12
- Certified
- 2020-09-03
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.