Physician Profile
Unclaimed ProfileAbout MAYHEW
Based in Kingsport, TN, Marc W Mayhew, MD is listed in the NPI registry under cardiovascular disease (cardiology). Marc is also listed as specializing in internal medicine, cardiovascular disease, and interventional cardiology. According to Medicare claims data, Marc cared for 1,226 Medicare patients across 1,445 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (423) 230-5000
- Email not available
Practice Locations
2050 MEADOWVIEW PARKWAY
Kingsport, TN 37660
Procedures Most Often Billed to Medicare
1,445 services · 1,226 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
39 |
| Ct scan of blood vessels and grafts of heart with contrast | Imaging | 75574 |
102 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
87 |
| Ct scan of blood vessels of abdomen and pelvis with contrast | Imaging | 74174 |
68 |
| Analysis of data from ct study of heart blood vessels to assess severity of heart artery disease, with interpretation and report | Imaging | 75580 |
35 |
| Ct scan of blood vessels of abdomen with contrast | Imaging | 74175 |
27 |
| Ct scan of abdominal aorta and both leg arteries with contrast | Imaging | 75635 |
20 |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
15 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
616 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
109 |
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 cardiovascular diseases at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 Kingsport 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in TN who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Mayhew?
Dr. Mayhew is a cardiovascular disease (cardiology) in Kingsport, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
What is Dr. Mayhew's address?
Dr. Mayhew is listed at 2050 MEADOWVIEW PARKWAY, Kingsport, TN 37660. 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. Mayhew?
The number on file is (423) 230-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mayhew's NPI number?
Dr. Mayhew's National Provider Identifier is 1710098546. 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. Mayhew train?
Dr. Mayhew attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mayhew been practicing?
Dr. Mayhew 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. Mayhew perform?
According to Medicare billing data, Dr. Mayhew performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as ct scan of blood vessels and grafts of heart with contrast and ct scan of blood vessels of chest with contrast; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mayhew confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mayhew. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.