Physician Profile
Unclaimed ProfileAbout BIGHAM
Harry J. Bigham, M.D. is a healthcare provider in Bethesda, MD specializing in cardiovascular disease. According to Medicare claims data, Harry cared for 1,450 Medicare patients across 1,565 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (301) 897-5301
- Email not available
Practice Locations
6410 ROCKLEDGE DR STE 200
Bethesda, MD 20817
Procedures Most Often Billed to Medicare
1,565 services · 1,450 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
23 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
475 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
154 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
106 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
28 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
28 |
| Heart rhythm review and interpretation of continous external ekg over 8-15 days | Treatment | 93248 |
19 |
| Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days | Treatment | 93244 |
19 |
| Technetium tc-99m tetrofosmin, diagnostic, per study dose | A9502 |
23 | |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
380 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cardiologists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 15 related providers in 2 groups
Other cardiologists in Bethesda 7
Same specialty, same city.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Bigham?
Dr. Bigham is a cardiologist in Bethesda, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Cardiovascular Disease”.
NPI registry
What is Dr. Bigham's address?
Dr. Bigham is listed at 6410 ROCKLEDGE DR STE 200, Bethesda, MD 20817. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Bigham?
The number on file is (301) 897-5301. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Bigham's NPI number?
Dr. Bigham's National Provider Identifier is 1346245628. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Dr. Bigham been practicing?
Dr. Bigham has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Dr. Bigham perform?
According to Medicare billing data, Dr. Bigham performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Bigham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bigham. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.