Carl Thomas, MD
NPI 1114029931 · Family Medicine Physician · Sparks, NV
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carl Thomas, MD is a Family Medicine Physician provider in Sparks, NV (NPI 1114029931).
Provider details
- NPI number
- 1114029931
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G8460 (TX)
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 tenure28% of score
19 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
618 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 | 139 | $88 |
| Blood Test, Clotting Time85610 | 126 | $4 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 116 | $126 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 115 | $23 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 75 | $11 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 138 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 597 | 211 |
| Levothyroxine Sodium | 513 | 160 |
| Omeprazole | 369 | 142 |
| Lisinopril | 333 | 110 |
| Amlodipine Besylate | 324 | 111 |
| Losartan Potassium | 305 | 108 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-02
- Last updated
- 2020-08-26
- Certified
- 2020-08-26
Frequently asked questions
- What is Carl Thomas's NPI number?
- Carl Thomas's National Provider Identifier (NPI) is 1114029931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Thomas's specialty?
- Carl Thomas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Thomas located?
- Carl Thomas's practice location on file with NPPES is 1525 Los Altos Pkwy, Sparks, NV 89436-6692.
- What is Carl Thomas's phone number?
- The practice phone number listed in the NPPES registry for Carl Thomas is (775) 982-5000.
- Does Carl Thomas accept Medicare?
- Carl Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carl Thomas's NPI active?
- Yes — Carl Thomas's NPI (1114029931) is active in the NPPES registry as of the last update on 2020-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.