Physician Profile
Unclaimed ProfileAbout GROH
Based in Asheville, NC, Mark A Groh, M.D. is listed in the NPI registry under cardiac surgery. Mark graduated from University of Missouri, Kansas City, School of Medicine in 1986. Mark is also listed as specialising in thoracic surgery (cardiothoracic).
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 does Dr. Groh specialise in?
Dr. Groh is a cardiac surgeon in Asheville, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIAC SURGERY”.
NPI registry
Where is Dr. Groh located?
Dr. Groh is listed at 257 MCDOWELL ST, Asheville, NC 28803. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Groh's phone number?
The number on file is (828) 258-1121. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Groh's NPI number?
Dr. Groh's National Provider Identifier is 1376690362. 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. Groh go to medical school?
Dr. Groh attended University of Missouri, Kansas City, School of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Groh been practising?
Dr. Groh has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Groh do most often?
According to Medicare billing data, Dr. Groh performs procedures including replacement of aortic valve through the skin and femoral artery, harvest of vein using an endoscope and coronary artery bypass using artery graft, 1 graft; reads or performs imaging such as x-ray of chest, 2 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Groh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Groh. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (828) 258-1121
- Email not available
Practice Locations
257 MCDOWELL ST
Asheville, NC 28803
Procedures Most Often Billed to Medicare
532 services · 519 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Replacement of aortic valve through the skin and femoral artery | Procedure | 33361 |
60 |
| Harvest of vein using an endoscope | Procedure | 33508 |
50 |
| Coronary artery bypass using artery graft, 1 graft | Procedure | 33533 |
44 |
| Coronary artery bypass using vein or artery graft, 3 grafts | Procedure | 33519 |
22 |
| Replacement of aortic valve on heart-lung machine | Procedure | 33405 |
20 |
| Coronary artery bypass or valve procedure reoperation more than 1 month after original operation | Procedure | 33530 |
16 |
| X-ray of chest, 2 views | Imaging | 71046 |
99 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
61 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
49 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
47 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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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 cardiac surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
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.
Trained at University of Missouri, Kansas City, School of Medicine 3
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1986 at University of Missouri, Kansas City, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Replacement of aortic valve through the skin and femoral artery 8
Providers in NC 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.