Doctor profile · Federal record
Dr. Gudjon Karlsson, MD
Interventional Cardiology Physician · Huntington, WV
- NPI 1235558339
- 12 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5170 US Route 60
Huntington, WV 257052004
(304) 528-4600
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- April 9, 2021
- Specialty taxonomy
- 207RI0011X — NUCC code
- State license (1)
- West Virginia #25239
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235558339. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,543
Distinct HCPCS
10
Medicare allowed
$169,201
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 1,090 | 769 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 605 | 379 | $64 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 377 | 373 | $95 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 254 | 249 | $65 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 217 | 215 | $65 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 201 | 93 | $76 | |
G0250 |
Physician review, interpretation, and patient management of home inr testing for patient with either mechanical heart valve(s), chronic atrial fibrillation, or venous thromboembolism who meets medicare coverage criteria; testing not occurring more frequent | 100 | 35 | $8 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 99 | 99 | $20 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 99 | 99 | $13 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 99 | 96 | $167 |
In context: peer comparison
Among 3 peers in Huntington Interventional Cardiology Physician, average services per provider: 110. This provider delivers 32× the peer median.Open Payments
Industry payments received
All-time total
$147
Transactions
12
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CVRx, INC. | 3 | $44.26 | |
| Pfizer INC. | 2 | $33.81 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 5 | $33.54 | |
| Amgen INC. | 1 | $21.12 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $13.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,867
Patients
1,175
Total drug cost
$462,059
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 659 | 210 | $12,538 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 504 | 142 | $7,164 |
| Atorvastatin Calcium | Generic | 416 | 119 | $5,459 |
| Isosorbide Mononitrate ER (Isosorbide Mononitrate) | Brand | 390 | 115 | $6,076 |
| Rosuvastatin Calcium | Generic | 339 | 109 | $5,962 |
| Lisinopril | Generic | 190 | 60 | $1,802 |
| Metoprolol Tartrate | Generic | 190 | 67 | $1,444 |
| Furosemide | Generic | 182 | 66 | $928 |
| Amlodipine Besylate | Generic | 176 | 49 | $1,067 |
| Carvedilol | Generic | 160 | 51 | $1,358 |
Frequently asked questions
What is Dr. Gudjon Karlsson's medical specialty?
Dr. Gudjon Karlsson practices Interventional Cardiology Physician in Huntington, WV.
Where does Dr. Gudjon Karlsson practice?
Dr. Gudjon Karlsson practices at 5170 US Route 60, Huntington, WV 257052004. Office phone: 3045284600.
What is Dr. Gudjon Karlsson's NPI?
Dr. Gudjon Karlsson's National Provider Identifier (NPI) is 1235558339, issued by NPPES.
What procedures does Dr. Gudjon Karlsson commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.