Yvan Thomas, DO
NPI 1518902550 · Family Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yvan Thomas, DO is a Family Medicine Physician provider in Tulsa, OK (NPI 1518902550).
Provider details
- NPI number
- 1518902550
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 4138 (OK)
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
623 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 | 384 | $89 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 64 | $57 |
| Hemoglobin A1c Level83036 | 58 | $9 |
| Automated Urinalysis Test81003 | 34 | $2 |
| Administration of Influenza Virus VaccineG0008 | 31 | $30 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $58 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 313 | 97 |
| Levothyroxine Sodium | 269 | 72 |
| Atorvastatin Calcium | 255 | 86 |
| Losartan Potassium | 237 | 75 |
| Montelukast Sodium | 214 | 53 |
| Lisinopril | 209 | 71 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$149 across 2 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
- 2006-06-16
- Last updated
- 2018-07-18
Frequently asked questions
- What is Yvan Thomas's NPI number?
- Yvan Thomas's National Provider Identifier (NPI) is 1518902550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvan Thomas's specialty?
- Yvan Thomas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yvan Thomas located?
- Yvan Thomas's practice location on file with NPPES is 1919 S Wheeling Ave, Tulsa, OK 74104.
- What is Yvan Thomas's phone number?
- The practice phone number listed in the NPPES registry for Yvan Thomas is (918) 748-7640.
- Does Yvan Thomas accept Medicare?
- Yvan Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yvan Thomas's NPI active?
- Yes — Yvan Thomas's NPI (1518902550) is active in the NPPES registry as of the last update on 2018-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.