Harry Bigham, M.D.
NPI 1346245628 · Cardiovascular Disease Physician · Bethesda, MD
Harry Bigham, M.D. is a Cardiovascular Disease Physician provider in Bethesda, MD (NPI 1346245628).
Provider details
- NPI number
- 1346245628
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0038888 (MD)
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
21 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
1,565 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 475 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 380 | $141 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 188 | $100 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 154 | $9 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 106 | $221 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 401 | 136 |
| Atorvastatin Calcium | 373 | 128 |
| Amlodipine Besylate | 276 | 96 |
| Apixabanbrand: Eliquis | 269 | 85 |
| Losartan Potassium | 230 | 81 |
| Rosuvastatin Calcium | 177 | 66 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-14
- Last updated
- 2013-05-09
Frequently asked questions
- What is Harry Bigham's NPI number?
- Harry Bigham's National Provider Identifier (NPI) is 1346245628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Bigham's specialty?
- Harry Bigham is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Harry Bigham located?
- Harry Bigham's practice location on file with NPPES is 6410 Rockledge Dr, Bethesda, MD 20817-1830.
- What is Harry Bigham's phone number?
- The practice phone number listed in the NPPES registry for Harry Bigham is (301) 897-5301.
- Is Harry Bigham's NPI active?
- Yes — Harry Bigham's NPI (1346245628) is active in the NPPES registry as of the last update on 2013-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.