Doctor profile · Federal record
Dr. Nathan Gargus, M.D.
Internal Medicine Physician (CMS: Interventional Cardiology) · Internal Medicine Physician · Internal Medicine Physician · Bristol, TN
- NPI 1285928358
- Accepts Medicare
- 15 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 9 locations across 3 states.
- Primary practice
-
271 Medical Park Blvd
Bristol, TN 376207455
(423) 274-8600 - Mailing address
-
1021 W Oakland Ave Ste 310
Johnson City, TN 376042192
Virginia — 5 locations
- Additional location
-
1490 Park Ave Nw Ste 3C
Norton, VA 242731631
(276) 679-0252 - Additional location
-
16000 Johnston Memorial Dr Ste 212A
Abingdon, VA 242117664
(276) 258-3740 - Additional location
-
590 W Ridge RD Ste D
Wytheville, VA 243821067
(276) 228-5506 - Additional location
-
671 Highway 58 E
Norton, VA 242733007
(276) 679-5874 - Additional location
-
743 Island RD
Bristol, VA 242017403
(276) 469-4200
Tennessee — 2 locations
- Additional location
-
2050 Meadowview Pkwy
Kingsport, TN 376607475
(423) 230-5000 - Additional location
-
378 Marketplace Blvd Ste 5
Johnson City, TN 376042361
(423) 282-0751
Pennsylvania — 1 location
- Additional location
-
100 East Lancaster Avenue, Lankenau Hospital, Internal Medicine Dept.
Wynnewood, PA 19096
(484) 476-3988
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- February 20, 2024
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (3)
- Pennsylvania #MT199612 · Virginia #0101278336 · Tennessee #67893
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285928358. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
204
Distinct HCPCS
9
Medicare allowed
$12,914
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 48 | 46 | $13 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 45 | 45 | $65 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 15 | $113 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 16 | 15 | $8 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 16 | 16 | $20 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 16 | 16 | $13 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $154 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 15 | 15 | $72 | |
93458 |
Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | 15 | 14 | $218 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 121. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$5,118
Transactions
145
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ShockWave Medical, Inc | 53 | $978.78 | |
| Abbott Laboratories | 14 | $563.27 | |
| Inari Medical, Inc. | 5 | $543.95 | |
| Philips North America LLC | 5 | $521.51 | |
| Novartis Pharmaceuticals Corporation | 21 | $356.34 | |
| Lexicon Pharmaceuticals, Inc. | 8 | $238.11 | |
| CARDIVA MEDICAL, INC. | 4 | $196.72 | |
| Contego Medical, Inc | 2 | $168.68 | |
| ABIOMED | 6 | $167.16 | |
| Medtronic, Inc. | 4 | $151.69 | |
| PFIZER INC. | 8 | $132.98 | |
| Amgen Inc. | 7 | $129.59 | |
| CMS Imaging, Inc. | 2 | $126.58 | |
| iRhythm Technologies, Inc. | 1 | $106.11 | |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | 5 | $98.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
369
Patients
177
Total drug cost
$46,078
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 45 | 29 | $726 |
| Carvedilol | Generic | 39 | 18 | $182 |
| Rosuvastatin Calcium | Generic | 36 | 18 | $470 |
| Metoprolol Succinate | Generic | 35 | 21 | $473 |
| Xarelto (Rivaroxaban) | Brand | 31 | 12 | $19,561 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 28 | 19 | $613 |
| Furosemide | Generic | 26 | 13 | $135 |
| Metoprolol Tartrate | Generic | 26 | 20 | $214 |
| Isosorbide Mononitrate Er (Isosorbide Mononitrate) | Brand | 25 | 16 | $238 |
| Jardiance (Empagliflozin) | Brand | 16 | 0 | $14,397 |
Hospital affiliations
Frequently asked questions
What is Dr. Nathan Gargus's medical specialty?
Dr. Nathan Gargus practices Internal Medicine Physician in Bristol, TN.
Where does Dr. Nathan Gargus practice?
Dr. Nathan Gargus practices at 271 Medical Park Blvd, Bristol, TN 376207455. Office phone: 4232748600.
What is Dr. Nathan Gargus's NPI?
Dr. Nathan Gargus's National Provider Identifier (NPI) is 1285928358, issued by NPPES.
Does Dr. Nathan Gargus accept Medicare assignment?
Yes. Dr. Nathan Gargus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Gargus commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.