Doctor profile · Federal record
Dr. Aaron Holmgren, MD
Rheumatology Physician (CMS: Internal Medicine) · St Cloud, MN
- NPI 1386624310
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 Sixth Ave No, Centra Care Clinic
St Cloud, MN 56303
(320) 252-5131
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Minnesota #44724
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386624310. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
922
Distinct HCPCS
5
Medicare allowed
$89,601
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 465 | 268 | $139 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 174 | 112 | $97 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 170 | 79 | $30 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 100 | 100 | $9 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 13 | 13 | $173 |
In context: peer comparison
Among 1 peers in St Cloud Rheumatology Physician, average services per provider: 184. This provider delivers 5.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,246
Patients
567
Total drug cost
$1,722,698
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methotrexate (Methotrexate Sodium) | Brand | 599 | 157 | $36,390 |
| Prednisone | Generic | 474 | 156 | $7,724 |
| Hydroxychloroquine Sulfate | Generic | 378 | 98 | $30,450 |
| Tramadol Hcl | Generic | 162 | 28 | $1,858 |
| Sulfasalazine | Generic | 83 | 22 | $3,651 |
| Allopurinol | Generic | 82 | 18 | $1,883 |
| Humira(Cf) Pen (Adalimumab) | Brand | 65 | 0 | $611,636 |
| Enbrel Sureclick (Etanercept) | Brand | 62 | 0 | $649,339 |
| Leflunomide | Generic | 59 | 18 | $5,955 |
| Cevimeline Hcl | Generic | 57 | 11 | $14,723 |
Frequently asked questions
What is Dr. Aaron Holmgren's medical specialty?
Dr. Aaron Holmgren practices Rheumatology Physician in St Cloud, MN.
Where does Dr. Aaron Holmgren practice?
Dr. Aaron Holmgren practices at 1200 Sixth Ave No, St Cloud, MN 56303. Office phone: 3202525131.
What is Dr. Aaron Holmgren's NPI?
Dr. Aaron Holmgren's National Provider Identifier (NPI) is 1386624310, issued by NPPES.
Does Dr. Aaron Holmgren accept Medicare assignment?
Yes. Dr. Aaron Holmgren accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Holmgren commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.