Iwayemi Olayeye, MD
NPI 1831534858 · Hospitalist Physician · Hiram, GA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iwayemi Olayeye, MD is a Hospitalist Physician provider in Hiram, GA (NPI 1831534858).
Provider details
- NPI number
- 1831534858
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 54755 (TN)
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
13 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
1,109 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 285 | $78 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 251 | $119 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 239 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 150 | $115 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 77 | $175 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 130 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 405 | 38 |
| Levothyroxine Sodium | 238 | 31 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 237 | 28 |
| Atorvastatin Calcium | 237 | 43 |
| Donepezil Hcl | 188 | 21 |
| Gabapentin | 169 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39 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
Additional practice locations (1)
- 2525 Desales AvenueChattanooga, TN 37404Phone: (423) 495-7404Fax: (423) 495-2625
Registry dates
- Enumerated
- 2013-05-03
- Last updated
- 2020-01-06
- Certified
- 2020-01-06
Frequently asked questions
- What is Iwayemi Olayeye's NPI number?
- Iwayemi Olayeye's National Provider Identifier (NPI) is 1831534858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iwayemi Olayeye's specialty?
- Iwayemi Olayeye is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Iwayemi Olayeye located?
- Iwayemi Olayeye's practice location on file with NPPES is 2518 Jimmy Lee Smith Pkwy, Hiram, GA 30141-2068.
- What is Iwayemi Olayeye's phone number?
- The practice phone number listed in the NPPES registry for Iwayemi Olayeye is (470) 644-7000.
- Does Iwayemi Olayeye accept Medicare?
- Iwayemi Olayeye is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iwayemi Olayeye's NPI active?
- Yes — Iwayemi Olayeye's NPI (1831534858) is active in the NPPES registry as of the last update on 2020-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.