Renee Grau, MD
NPI 1861445991 · Dermatology Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Renee Grau, MD is a Dermatology Physician provider in Oklahoma City, OK (NPI 1861445991).
Provider details
- NPI number
- 1861445991
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 22879 (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
5,213 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 1,823 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,251 | $85 |
| Destruction of Skin Growth, 1-14 Growths17110 | 575 | $101 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 560 | $45 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 377 | $120 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Finasteride | 165 | 53 |
| Minoxidil | 160 | 50 |
| Fluconazole | 147 | 66 |
| Triamcinolone Acetonide | 83 | 59 |
| Ketoconazole | 79 | 33 |
| Mometasone Furoate | 71 | 49 |
| Spironolactone | 63 | 17 |
| Valacyclovir Hclbrand: Valacyclovir |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,420 across 74 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
- 2006-05-18
- Last updated
- 2020-10-18
- Certified
- 2020-10-18
Frequently asked questions
- What is Renee Grau's NPI number?
- Renee Grau's National Provider Identifier (NPI) is 1861445991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Renee Grau's specialty?
- Renee Grau is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Renee Grau located?
- Renee Grau's practice location on file with NPPES is 9720 Broadway Ext, Oklahoma City, OK 73114-6315.
- What is Renee Grau's phone number?
- The practice phone number listed in the NPPES registry for Renee Grau is (405) 280-7546.
- Does Renee Grau accept Medicare?
- Renee Grau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Renee Grau's NPI active?
- Yes — Renee Grau's NPI (1861445991) is active in the NPPES registry as of the last update on 2020-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.