Daniel Brennan, M.D.
NPI 1184985129 · Family Medicine Physician · Charlottesville, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Brennan, M.D. is a Family Medicine Physician provider in Charlottesville, VA (NPI 1184985129).
Provider details
- NPI number
- 1184985129
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0101254998 (VA)
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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
988 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 | 420 | $129 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 146 | $133 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 138 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 84 | $91 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 54 | $180 |
| Automated Urinalysis Test81003 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 187 | 64 |
| Atorvastatin Calcium | 182 | 60 |
| Rosuvastatin Calcium | 160 | 54 |
| Losartan Potassium | 150 | 47 |
| Lisinopril | 142 | 49 |
| Levothyroxine Sodium | 140 | 43 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-06-06
- Last updated
- 2022-07-05
- Certified
- 2022-07-05
Frequently asked questions
- What is Daniel Brennan's NPI number?
- Daniel Brennan's National Provider Identifier (NPI) is 1184985129, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Brennan's specialty?
- Daniel Brennan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Brennan located?
- Daniel Brennan's practice location on file with NPPES is 3263 Proffit Rd Ste 201, Charlottesville, VA 22911.
- What is Daniel Brennan's phone number?
- The practice phone number listed in the NPPES registry for Daniel Brennan is (434) 654-4600.
- Does Daniel Brennan accept Medicare?
- Daniel Brennan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Brennan's NPI active?
- Yes — Daniel Brennan's NPI (1184985129) is active in the NPPES registry as of the last update on 2022-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.