Chioma Unegbu-Ogbonna, MD
NPI 1649834003 · Family Medicine Physician · Mount Airy, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chioma Unegbu-Ogbonna, MD is a Family Medicine Physician provider in Mount Airy, MD (NPI 1649834003).
Provider details
- NPI number
- 1649834003
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
14 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
623 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 178 | $105 |
| 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 | 151 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 145 | $81 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 34 | $129 |
| Assessment of Emotional Or Behavioral Problems96127 | 31 | $5 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 69 | 31 |
| Levothyroxine Sodium | 48 | 23 |
| Amlodipine Besylate | 47 | 18 |
| Trazodone Hcl | 27 | — |
| Metoprolol Tartrate | 26 | — |
| Lisinopril | 24 | 11 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Additional practice locations (13)
- 16403 Old Emmitsburg RdEmmitsburg, MD 21727-8929Phone: (240) 215-6310
- 400 W 7th StFrederick, MD 21701-4506Phone: (240) 215-6310
- 1562 Opossumtown PikeFrederick, MD 21702-4920Phone: (240) 215-6310
- 3430 Worthington BlvdFrederick, MD 21704-7017Phone: (240) 215-6310
- 194 Thomas Johnson DrFrederick, MD 21702-4679Phone: (240) 215-6310
- 7211 Bank CtFrederick, MD 21703-8483Phone: (240) 215-6310
- 75 Thomas Johnson DrFrederick, MD 21702-4895Phone: (240) 215-6310
- 501 W 7th StFrederick, MD 21701-4586Phone: (240) 215-6310
- 230 W Patrick StFrederick, MD 21701-6945Phone: (240) 215-6310
Registry dates
- Enumerated
- 2019-04-30
- Last updated
- 2022-08-04
- Certified
- 2022-08-04
Frequently asked questions
- What is Chioma Unegbu-Ogbonna's NPI number?
- Chioma Unegbu-Ogbonna's National Provider Identifier (NPI) is 1649834003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chioma Unegbu-Ogbonna's specialty?
- Chioma Unegbu-Ogbonna is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chioma Unegbu-Ogbonna located?
- Chioma Unegbu-Ogbonna's practice location on file with NPPES is 504 E Ridgeville Blvd, Mount Airy, MD 21771-5942.
- What is Chioma Unegbu-Ogbonna's phone number?
- The practice phone number listed in the NPPES registry for Chioma Unegbu-Ogbonna is (240) 215-6310.
- Does Chioma Unegbu-Ogbonna accept Medicare?
- Chioma Unegbu-Ogbonna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chioma Unegbu-Ogbonna's NPI active?
- Yes — Chioma Unegbu-Ogbonna's NPI (1649834003) is active in the NPPES registry as of the last update on 2022-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.