Kenneth Obiaja, M.D. , M.P.H.
NPI 1639342363 · Family Medicine Physician · New Port Richey, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Obiaja, M.D. , M.P.H. is a Family Medicine Physician provider in New Port Richey, FL (NPI 1639342363).
Provider details
- NPI number
- 1639342363
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D. , M.P.H.
- Sex
- Male
- Sole proprietor
- No
- License
- MD448717 (PA)
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
18 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
1,236 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 | 540 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 256 | $88 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 237 | $125 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 50 | $164 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 50 | $51 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 166 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 722 | 257 |
| Levothyroxine Sodium | 623 | 209 |
| Losartan Potassium | 451 | 165 |
| Lisinopril | 447 | 157 |
| Amlodipine Besylate | 434 | 154 |
| Rosuvastatin Calcium | 364 | 132 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$645 across 35 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)
- 201 Lagrande BlvdThe Villages, FL 32159-1303Phone: (352) 753-0606Fax: (352) 365-1003
Registry dates
- Enumerated
- 2008-04-02
- Last updated
- 2024-06-18
- Certified
- 2024-06-18
Frequently asked questions
- What is Kenneth Obiaja's NPI number?
- Kenneth Obiaja's National Provider Identifier (NPI) is 1639342363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Obiaja's specialty?
- Kenneth Obiaja is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Obiaja located?
- Kenneth Obiaja's practice location on file with NPPES is 5089 Little Rd, New Port Richey, FL 34655-1326.
- What is Kenneth Obiaja's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Obiaja is (352) 753-0606.
- Does Kenneth Obiaja accept Medicare?
- Kenneth Obiaja is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Obiaja's NPI active?
- Yes — Kenneth Obiaja's NPI (1639342363) is active in the NPPES registry as of the last update on 2024-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.