Doctor profile · Federal record
Dr. Erin Barnum, PA-C
Medical Physician Assistant · Student in an Organized Health Care Education/Training Program · Cadillac, MI
- NPI 1275147423
- 6 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
302 Hobart St
Cadillac, MI 496012379
(231) 876-2644
fax (231) 876-5106
Credentials & registration
- NPI registered
- September 2020 — 6 yrs on file
- Profile last updated
- March 7, 2022
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Michigan #5601011001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275147423. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
210
Distinct HCPCS
5
Medicare allowed
$20,347
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 87 | 84 | $147 | |
99284 |
Emergency department visit with moderate level of medical decision making | 54 | 54 | $101 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 35 | 31 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 21 | $54 | |
99283 |
Emergency department visit with low level of medical decision making | 13 | 12 | $60 |
In context: peer comparison
Among 1 peers in Cadillac Medical Physician Assistant, average services per provider: 42. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
67
Patients
67
Total drug cost
$324
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 34 | 34 | $222 |
| Prednisone | Generic | 20 | 20 | $66 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 13 | 13 | $37 |
Frequently asked questions
What is Dr. Erin Barnum's medical specialty?
Dr. Erin Barnum practices Medical Physician Assistant in Cadillac, MI.
Where does Dr. Erin Barnum practice?
Dr. Erin Barnum practices at 302 Hobart St, Cadillac, MI 496012379. Office phone: 2318762644.
What is Dr. Erin Barnum's NPI?
Dr. Erin Barnum's National Provider Identifier (NPI) is 1275147423, issued by NPPES.
What procedures does Dr. Erin Barnum commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.