Physician Profile
Unclaimed ProfileAbout ETTER
Mark Douglas Etter, M.D. is a healthcare provider in Lancaster, PA specialising in cardiovascular disease (cardiology). Mark trained at Pennsylvania State University College of Medicine, graduating in 1995. Mark is also listed as specialising in cardiovascular disease and internal medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Etter?
Dr. Etter is a cardiovascular disease (cardiology) in Lancaster, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
What is Dr. Etter's address?
Dr. Etter is listed at 217 HARRISBURG AVE THE HEART GROUP OF LGHEALTH, Lancaster, PA 17603. 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. Etter?
The number on file is (717) 544-8300. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Etter's NPI number?
Dr. Etter's National Provider Identifier is 1346217692. 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
Where did Dr. Etter train?
Dr. Etter attended Pennsylvania State University College of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Etter been practising?
Dr. Etter has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Etter perform?
According to Medicare billing data, Dr. Etter performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect and 3d radiographic procedure with computerized image postprocessing; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and exercise or drug-induced heart stress test with electrocardiogram with supervision by physician, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Etter confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Etter. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (717) 544-8300
- Email not available
Practice Locations
217 HARRISBURG AVE THE HEART GROUP OF LGHEALTH
Lancaster, PA 17603
Procedures Most Often Billed to Medicare
1,990 services · 1,896 patients · 22 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
64 |
| 3d radiographic procedure with computerized image postprocessing | Imaging | 76377 |
36 |
| Ct scan of blood vessels and grafts of heart with contrast | Imaging | 75574 |
24 |
| Ct scan of heart with evaluation of blood vessel calcium | Imaging | 75571 |
16 |
| Nuclear medicine study, spect imaging, 1 area or single acquisition, single day imaging | Imaging | 78803 |
14 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
373 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
159 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
85 |
| Ultrasound of heart with color-depicted blood flow, rate and valve function | Treatment | 93325 |
71 |
| Ultrasound of heart blood flow, valves and chambers, follow-up | Treatment | 93321 |
52 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cardiovascular diseases at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 26 related providers in 4 groups
Other cardiovascular diseases in Lancaster 3
Same specialty, same city.
Trained at Pennsylvania State University College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Pennsylvania State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.