Samuel Olaleye, MD
NPI 1821006644 · Internal Medicine Physician · Newton, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Olaleye, MD is a Internal Medicine Physician provider in Newton, MS (NPI 1821006644).
Provider details
- NPI number
- 1821006644
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19437 (MS)
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
19 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
462 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 | 344 | $112 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 60 | $152 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 58 | $12 |
Typical Medicare-allowed amounts for these services range $12–$152 (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 · 113 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 668 | 98 |
| Fluconazole | 292 | 90 |
| Chlorthalidone | 288 | 62 |
| Telmisartan | 248 | 50 |
| Empagliflozinbrand: Jardiance | 219 | 57 |
| Potassium Chloride | 197 | 56 |
| Empagliflozin/Metformin Hclbrand: Synjardy Xr | 168 | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$460 across 22 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)
- 1727 6th StMeridian, MS 39301-5249Phone: (601) 357-5118
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2025-10-23
- Certified
- 2025-10-23
Frequently asked questions
- What is Samuel Olaleye's NPI number?
- Samuel Olaleye's National Provider Identifier (NPI) is 1821006644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Olaleye's specialty?
- Samuel Olaleye is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Olaleye located?
- Samuel Olaleye's practice location on file with NPPES is 191 Northside Dr, Newton, MS 39345-9523.
- What is Samuel Olaleye's phone number?
- The practice phone number listed in the NPPES registry for Samuel Olaleye is (601) 357-5118.
- Does Samuel Olaleye accept Medicare?
- Samuel Olaleye is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Olaleye's NPI active?
- Yes — Samuel Olaleye's NPI (1821006644) is active in the NPPES registry as of the last update on 2025-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.