Marc Counts, MD
NPI 1629002043 · Cardiovascular Disease Physician · Kingsport, TN
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Counts, MD is a Cardiovascular Disease Physician provider in Kingsport, TN (NPI 1629002043).
Provider details
- NPI number
- 1629002043
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101235404 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,215 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 274 | $119 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 258 | $64 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 221 | $13 |
| Heart Muscle Strain Imaging93356 | 79 | $11 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 68 | $71 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Tartrate | 365 | 120 |
| Apixabanbrand: Eliquis | 275 | 63 |
| Metoprolol Succinate | 161 | 51 |
| Losartan Potassium | 127 | 47 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 127 | 38 |
| Carvedilol | 123 | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$643 across 40 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2022-07-21
Frequently asked questions
- What is Marc Counts's NPI number?
- Marc Counts's National Provider Identifier (NPI) is 1629002043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Counts's specialty?
- Marc Counts is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Counts located?
- Marc Counts's practice location on file with NPPES is 2050 Meadowview Pkwy, Kingsport, TN 37660-7475.
- What is Marc Counts's phone number?
- The practice phone number listed in the NPPES registry for Marc Counts is (423) 230-5000.
- Does Marc Counts accept Medicare?
- Marc Counts is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Counts's NPI active?
- Yes — Marc Counts's NPI (1629002043) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.