Onyebuchi Tasie, MD
NPI 1790857530 · Family Medicine Physician · Roseville, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Onyebuchi Tasie, MD is a Family Medicine Physician provider in Roseville, CA (NPI 1790857530).
Provider details
- NPI number
- 1790857530
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A84250 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
225 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 89 | $88 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 36 | $108 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 35 | $41 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 34 | $16 |
| Automated Urinalysis Test81003 | 17 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 54 | 54 |
| Fluticasone Propionate | 29 | 25 |
| Montelukast Sodium | 23 | 23 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 21 | 21 |
| Doxycycline Hyclate | 21 | 21 |
| Azithromycin | 20 | 20 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 18 |
Practice location
Mailing address
Additional practice locations (1)
- 1840 E Market StHarrisonburg, VA 22801-5100Phone: (540) 432-3080
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2024-05-30
- Certified
- 2024-05-30
Frequently asked questions
- What is Onyebuchi Tasie's NPI number?
- Onyebuchi Tasie's National Provider Identifier (NPI) is 1790857530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Onyebuchi Tasie's specialty?
- Onyebuchi Tasie is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Onyebuchi Tasie located?
- Onyebuchi Tasie's practice location on file with NPPES is 1600 Eureka Rd, Roseville, CA 95661-3027.
- What is Onyebuchi Tasie's phone number?
- The practice phone number listed in the NPPES registry for Onyebuchi Tasie is (916) 784-4000.
- Does Onyebuchi Tasie accept Medicare?
- Onyebuchi Tasie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Onyebuchi Tasie's NPI active?
- Yes — Onyebuchi Tasie's NPI (1790857530) is active in the NPPES registry as of the last update on 2024-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.