Doctor profile · Federal record
Dr. James Mackrell, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Nuclear Cardiology Physician · Marion, IN
- NPI 1295713949
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
330 N Wabash Ave Ste 110
Marion, IN 469522677
(765) 664-1201
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 19, 2022
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Indiana #01065861A
- Medicaid
- IN #200914650
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295713949. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,652
Distinct HCPCS
10
Medicare allowed
$108,401
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 438 | 384 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 343 | 284 | $120 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 179 | 152 | $8 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 129 | 128 | $64 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 121 | 121 | $85 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 99 | 93 | $182 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 41 | 41 | $20 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 41 | 41 | $13 | |
78452 |
Nuclear medicine studies of heart muscle at rest and with stress and spect | 38 | 38 | $73 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 37 | 37 | $153 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 89. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| SCPHARMACEUTICALS INC. | 1 | $19.19 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,335
Patients
717
Total drug cost
$599,349
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Eliquis (Apixaban) | Brand | 340 | 78 | $390,780 |
| Atorvastatin Calcium | Generic | 324 | 112 | $4,563 |
| Metoprolol Succinate | Generic | 287 | 89 | $6,328 |
| Metoprolol Tartrate | Generic | 253 | 76 | $2,412 |
| Warfarin Sodium | Generic | 223 | 75 | $4,206 |
| Rosuvastatin Calcium | Generic | 150 | 50 | $2,744 |
| Furosemide | Generic | 131 | 39 | $829 |
| Jardiance (Empagliflozin) | Brand | 102 | 33 | $83,184 |
| Spironolactone | Generic | 102 | 36 | $1,043 |
| Carvedilol | Generic | 98 | 29 | $1,123 |
Hospital affiliations
Frequently asked questions
What is Dr. James Mackrell's medical specialty?
Dr. James Mackrell practices Cardiovascular Disease Physician in Marion, IN.
Where does Dr. James Mackrell practice?
Dr. James Mackrell practices at 330 N Wabash Ave Ste 110, Marion, IN 469522677. Office phone: 7656641201.
What is Dr. James Mackrell's NPI?
Dr. James Mackrell's National Provider Identifier (NPI) is 1295713949, issued by NPPES.
Does Dr. James Mackrell accept Medicare assignment?
Yes. Dr. James Mackrell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Mackrell commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.