Thomas Steffen, MD
NPI 1083619092 · Family Medicine Physician · Decatur, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Steffen, MD is a Family Medicine Physician provider in Decatur, TX (NPI 1083619092).
Provider details
- NPI number
- 1083619092
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E3122 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 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
3,177 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 439 | $123 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 303 | $173 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 251 | $8 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 229 | $8 |
| Liver Function Blood Test Panel80076 | 221 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 441 | 108 |
| Atorvastatin Calcium | 361 | 96 |
| Amlodipine Besylate | 337 | 95 |
| Metoprolol Tartrate | 199 | 55 |
| Lisinopril | 196 | 53 |
| Tamsulosin Hcl | 174 | 56 |
| Albuterol Sulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$530 across 30 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
- 2005-06-16
- Last updated
- 2025-12-15
- Certified
- 2025-12-15
Frequently asked questions
- What is Thomas Steffen's NPI number?
- Thomas Steffen's National Provider Identifier (NPI) is 1083619092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Steffen's specialty?
- Thomas Steffen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Steffen located?
- Thomas Steffen's practice location on file with NPPES is 1001 W Eagle Dr, Decatur, TX 76234-3745.
- What is Thomas Steffen's phone number?
- The practice phone number listed in the NPPES registry for Thomas Steffen is (940) 627-7440.
- Does Thomas Steffen accept Medicare?
- Thomas Steffen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Steffen's NPI active?
- Yes — Thomas Steffen's NPI (1083619092) is active in the NPPES registry as of the last update on 2025-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.