Martin Ruiz, MD
NPI 1356410104 · Internal Medicine Physician · Fort Worth, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Ruiz, MD is a Internal Medicine Physician provider in Fort Worth, TX (NPI 1356410104).
Provider details
- NPI number
- 1356410104
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD2006-0679 (NM)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
79 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 | 43 | $124 |
| Hemoglobin A1c Level83036 | 19 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $88 |
Typical Medicare-allowed amounts for these services range $10–$124 (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 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 161 | 33 |
| Tirzepatidebrand: Mounjaro | 123 | 21 |
| Telmisartan | 114 | 30 |
| Rosuvastatin Calcium | 111 | 44 |
| Levothyroxine Sodium | 93 | 36 |
| Atorvastatin Calcium | 69 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$572 across 16 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
Additional practice locations (1)
- 855 Montgomery StFort Worth, TX 76107-2553Phone: (817) 735-2200Fax: (817) 735-5441
Registry dates
- Enumerated
- 2006-11-07
- Last updated
- 2024-10-09
- Certified
- 2024-10-09
Frequently asked questions
- What is Martin Ruiz's NPI number?
- Martin Ruiz's National Provider Identifier (NPI) is 1356410104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Ruiz's specialty?
- Martin Ruiz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Ruiz located?
- Martin Ruiz's practice location on file with NPPES is 2332 Beverly Hills Dr, Fort Worth, TX 76114-1756.
- What is Martin Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Martin Ruiz is (817) 625-4254.
- Does Martin Ruiz accept Medicare?
- Martin Ruiz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Ruiz's NPI active?
- Yes — Martin Ruiz's NPI (1356410104) is active in the NPPES registry as of the last update on 2024-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.