Gbolahan Oyinloye, M.D., MHS
NPI 1255695888 · Psychiatry Physician · Appleton, WI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gbolahan Oyinloye, M.D., MHS is a Psychiatry Physician provider in Appleton, WI (NPI 1255695888).
Provider details
- NPI number
- 1255695888
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., MHS
- Sex
- Male
- Sole proprietor
- No
- License
- 61-19284 (WI)
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
14 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
60 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 49 | $45 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 11 | $161 |
Typical Medicare-allowed amounts for these services range $45–$161 (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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Lurasidone Hcl | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- One Hospital DriveDC067.00Columbia, MO 65212Phone: (573) 882-8907Fax: (574) 884-1070
- 3860 Monroe RdDe Pere, WI 54115-8399Phone: (920) 496-4700
- 130 2nd StreetThedacare Regional Medical CenterNeenah, WI 54956-1115Phone: (920) 729-2150Fax: (999) 999-9999
Registry dates
- Enumerated
- 2012-06-28
- Last updated
- 2025-05-08
- Certified
- 2025-05-08
Frequently asked questions
- What is Gbolahan Oyinloye's NPI number?
- Gbolahan Oyinloye's National Provider Identifier (NPI) is 1255695888, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gbolahan Oyinloye's specialty?
- Gbolahan Oyinloye is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gbolahan Oyinloye located?
- Gbolahan Oyinloye's practice location on file with NPPES is 2500 E Capitol Dr, Appleton, WI 54911-8735.
- What is Gbolahan Oyinloye's phone number?
- The practice phone number listed in the NPPES registry for Gbolahan Oyinloye is (920) 720-2300.
- Does Gbolahan Oyinloye accept Medicare?
- Gbolahan Oyinloye is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gbolahan Oyinloye's NPI active?
- Yes — Gbolahan Oyinloye's NPI (1255695888) is active in the NPPES registry as of the last update on 2025-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.