David Leonard, M.D.
NPI 1013077148 · Family Medicine Physician · Fairfax, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Leonard, M.D. is a Family Medicine Physician provider in Fairfax, VA (NPI 1013077148).
Provider details
- NPI number
- 1013077148
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0101043356 (VA)
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 tenure28% of score
19 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
2,072 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 | 681 | $141 |
| 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 | 561 | $16 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 189 | $181 |
| Administration of Influenza Virus VaccineG0008 | 120 | $36 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 79 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 112 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 223 | 74 |
| Levothyroxine Sodium | 130 | 39 |
| Montelukast Sodium | 128 | 40 |
| Tamsulosin Hcl | 105 | 34 |
| Metoprolol Succinate | 101 | 32 |
| Lorazepam | 98 | 26 |
| Azithromycin | 93 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2023-03-08
- Certified
- 2023-03-08
Frequently asked questions
- What is David Leonard's NPI number?
- David Leonard's National Provider Identifier (NPI) is 1013077148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Leonard's specialty?
- David Leonard is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Leonard located?
- David Leonard's practice location on file with NPPES is 3911 Blenheim Blvd Ste 41c, Fairfax, VA 22030-2434.
- What is David Leonard's phone number?
- The practice phone number listed in the NPPES registry for David Leonard is (703) 352-7100.
- Does David Leonard accept Medicare?
- David Leonard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Leonard's NPI active?
- Yes — David Leonard's NPI (1013077148) is active in the NPPES registry as of the last update on 2023-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.