Warren Theis, M.D.
NPI 1588658702 · General Practice Physician · Waycross, GA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren Theis, M.D. is a General Practice Physician provider in Waycross, GA (NPI 1588658702).
Provider details
- NPI number
- 1588658702
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 055345 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
266 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 | 124 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $117 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 36 | $8 |
| Administration of Influenza Virus VaccineG0008 | 13 | $30 |
Typical Medicare-allowed amounts for these services range $8–$117 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 100 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 457 | 51 |
| Alprazolam | 331 | 41 |
| Fenofibrate | 295 | 44 |
| Metformin Hcl | 273 | 39 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 232 | 30 |
| Levothyroxine Sodium | 207 | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-02
- Last updated
- 2009-06-03
Frequently asked questions
- What is Warren Theis's NPI number?
- Warren Theis's National Provider Identifier (NPI) is 1588658702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Theis's specialty?
- Warren Theis is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Warren Theis located?
- Warren Theis's practice location on file with NPPES is 1405 Alice St, Waycross, GA 31501-4528.
- What is Warren Theis's phone number?
- The practice phone number listed in the NPPES registry for Warren Theis is (912) 285-8822.
- Does Warren Theis accept Medicare?
- Warren Theis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Warren Theis's NPI active?
- Yes — Warren Theis's NPI (1588658702) is active in the NPPES registry as of the last update on 2009-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.