Marcus Sims, D.O.
NPI 1760482905 · Family Medicine Physician · Ozona, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcus Sims, D.O. is a Family Medicine Physician provider in Ozona, TX (NPI 1760482905).
Provider details
- NPI number
- 1760482905
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- H0818 (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
20 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
1,149 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 334 | $8 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 185 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 168 | $10 |
| Hemoglobin A1c Level83036 | 95 | $9 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 88 | $8 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 72 | $64 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 175 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 1,455 | 180 |
| Rosuvastatin Calcium | 818 | 118 |
| Lisinopril | 650 | 99 |
| Metformin Hcl | 623 | 95 |
| Atorvastatin Calcium | 612 | 98 |
| Amlodipine Besylate | 611 | 101 |
| Olmesartan Medoxomil |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$17 across 1 record (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
- 2005-07-29
- Last updated
- 2010-03-02
Frequently asked questions
- What is Marcus Sims's NPI number?
- Marcus Sims's National Provider Identifier (NPI) is 1760482905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Sims's specialty?
- Marcus Sims is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marcus Sims located?
- Marcus Sims's practice location on file with NPPES is 104 North Avenue H, Ozona, TX 76943.
- What is Marcus Sims's phone number?
- The practice phone number listed in the NPPES registry for Marcus Sims is (325) 392-3788.
- Does Marcus Sims accept Medicare?
- Marcus Sims is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcus Sims's NPI active?
- Yes — Marcus Sims's NPI (1760482905) is active in the NPPES registry as of the last update on 2010-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.