Collins Okolie, M.D.
NPI 1235331224 · Internal Medicine Physician · Chillicothe, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Collins Okolie, M.D. is a Internal Medicine Physician provider in Chillicothe, OH (NPI 1235331224).
Provider details
- NPI number
- 1235331224
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35094366 (OH)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,102 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 | 723 | $62 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 503 | $16 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 488 | $8 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 197 | $44 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 62 | $56 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 222 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,108 | 232 |
| Gabapentin | 864 | 154 |
| Omeprazole | 782 | 183 |
| Amlodipine Besylate | 700 | 158 |
| Furosemide | 621 | 139 |
| Lisinopril | 557 | 126 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 501 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$551 across 33 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
- 2007-06-03
- Last updated
- 2020-12-14
- Certified
- 2020-12-14
Frequently asked questions
- What is Collins Okolie's NPI number?
- Collins Okolie's National Provider Identifier (NPI) is 1235331224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collins Okolie's specialty?
- Collins Okolie is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Collins Okolie located?
- Collins Okolie's practice location on file with NPPES is 4439 State Route 159 Ste 150, Chillicothe, OH 45601-7833.
- What is Collins Okolie's phone number?
- The practice phone number listed in the NPPES registry for Collins Okolie is (740) 779-4700.
- Does Collins Okolie accept Medicare?
- Collins Okolie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Collins Okolie's NPI active?
- Yes — Collins Okolie's NPI (1235331224) is active in the NPPES registry as of the last update on 2020-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.