Genevieve Dulan, M.D.
NPI 1033391370 · Family Medicine Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Genevieve Dulan, M.D. is a Family Medicine Physician provider in Oklahoma City, OK (NPI 1033391370).
Provider details
- NPI number
- 1033391370
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 28017 (OK)
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
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
99 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) |
|---|---|---|
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 48 | $67 |
| Emergency Department Visit With Straightforward Medical Decision Making99282 | 29 | $39 |
| Emergency Department Visit for Problem That May Not Require Health Care Professional99281 | 11 | $11 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 11 | $165 |
Typical Medicare-allowed amounts for these services range $11–$165 (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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 28 | — |
| Prednisone | 20 | 17 |
| Donepezil Hcl | 19 | — |
| Amlodipine Besylate | 19 | — |
| Montelukast Sodium | 19 | — |
| Potassium Chloride | 18 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er |
Practice location
Mailing address
Additional practice locations (3)
- 10912 E 14th StTulsa, OK 74128Phone: (877) 866-7123
- 10455 N Central Expy Ste 109-517Dallas, TX 75231-2213Phone: (918) 622-7488
- 10455 N Central Expy Ste 109-517Dallas, TX 75231-2213Phone: (918) 622-7488
Registry dates
- Enumerated
- 2007-11-28
- Last updated
- 2025-08-01
- Certified
- 2025-08-01
Frequently asked questions
- What is Genevieve Dulan's NPI number?
- Genevieve Dulan's National Provider Identifier (NPI) is 1033391370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Genevieve Dulan's specialty?
- Genevieve Dulan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Genevieve Dulan located?
- Genevieve Dulan's practice location on file with NPPES is 101 W Hefner Rd, Oklahoma City, OK 73114-6631.
- What is Genevieve Dulan's phone number?
- The practice phone number listed in the NPPES registry for Genevieve Dulan is (405) 896-8058.
- Does Genevieve Dulan accept Medicare?
- Genevieve Dulan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Genevieve Dulan's NPI active?
- Yes — Genevieve Dulan's NPI (1033391370) is active in the NPPES registry as of the last update on 2025-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.