Doctor profile · Federal record
Dr. Gary Seifert, APRN NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Denver, CO
- NPI 1871164798
- Accepts Medicare
- MIPS 84.1 / 100 · 2023
- 5 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1500 N Grant St Ste R
Denver, CO 802031859
(719) 673-3677
fax (855) 710-6699
Credentials & registration
- NPI registered
- July 2021 — 5 yrs on file
- Profile last updated
- February 25, 2026
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Colorado #APN1001433NP
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871164798. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
174
Distinct HCPCS
3
Medicare allowed
$16,597
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 70 | 69 | $100 | |
99285 |
Emergency department visit with high level of medical decision making | 64 | 64 | $145 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 40 | 39 | $7 |
In context: peer comparison
Among 67 peers in Denver Family Nurse Practitioner, average services per provider: 71. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
112
Patients
112
Total drug cost
$418
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 26 | 26 | $50 |
| Methocarbamol | Generic | 22 | 22 | $54 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 18 | 18 | $71 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 17 | 17 | $62 |
| Tramadol Hcl | Generic | 16 | 16 | $51 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $130 |
Frequently asked questions
What is Dr. Gary Seifert's medical specialty?
Dr. Gary Seifert practices Family Nurse Practitioner in Denver, CO.
Where does Dr. Gary Seifert practice?
Dr. Gary Seifert practices at 1500 N Grant St Ste R, Denver, CO 802031859. Office phone: 7196733677.
What is Dr. Gary Seifert's NPI?
Dr. Gary Seifert's National Provider Identifier (NPI) is 1871164798, issued by NPPES.
Does Dr. Gary Seifert accept Medicare assignment?
Yes. Dr. Gary Seifert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Seifert commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.