Doctor profile · Federal record
Dr. Gregory Wiener, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Student in an Organized Health Care Education/Training Program · Denver, CO
- NPI 1487187787
- Accepts Medicare
- MIPS 78.3 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
777 Bannock St # Mc0108
Denver, CO 80204
(303) 602-5183
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- April 30, 2021
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (3)
- Colorado #DR.0066094 · Colorado #TL.0006429 · Colorado #TL.00007434
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487187787. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
311
Distinct HCPCS
5
Medicare allowed
$36,059
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 108 | 106 | $169 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 78 | 67 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 73 | 72 | $117 | |
99291 |
Critical care, first 30-74 minutes | 35 | 35 | $212 | |
99283 |
Emergency department visit with low level of medical decision making | 17 | 17 | $71 |
In context: peer comparison
Among 91 peers in this city , average services per provider: 59. This provider delivers 5.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Gregory Wiener's medical specialty?
Dr. Gregory Wiener practices Emergency Medicine Physician in Denver, CO.
Where does Dr. Gregory Wiener practice?
Dr. Gregory Wiener practices at 777 Bannock St # Mc0108, Denver, CO 80204. Office phone: 3036025183.
What is Dr. Gregory Wiener's NPI?
Dr. Gregory Wiener's National Provider Identifier (NPI) is 1487187787, issued by NPPES.
Does Dr. Gregory Wiener accept Medicare assignment?
Yes. Dr. Gregory Wiener accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Wiener commonly perform?
Top Medicare-reported procedures in 2023: 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); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.