Doctor profile · Federal record
Dr. Allison Long, MD
Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Denver, CO
- NPI 1639225238
- Accepts Medicare
- MIPS 92.5 / 100 · 2023
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
University of Colorado School of Medicine, 4200 E. 9Th Ave.
Denver, CO 802620001
(303) 493-7000
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- April 20, 2011
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Colorado #48022 · Colorado #TL-2106
- Medicaid
- CO #21032050
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639225238. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
166
Distinct HCPCS
6
Medicare allowed
$18,332
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 62 | 62 | $115 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 26 | 26 | $135 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 23 | 23 | $144 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 21 | 20 | $70 | |
00812 |
Anesthesia for exam of colon using an endoscope | 20 | 20 | $92 | |
64448 |
Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter | 14 | 14 | $77 |
In context: peer comparison
Among 33 peers in Denver Anesthesiology Physician, average services per provider: 20. This provider delivers 8.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Allison Long's medical specialty?
Dr. Allison Long practices Anesthesiology Physician in Denver, CO.
Where does Dr. Allison Long practice?
Dr. Allison Long practices at University of Colorado School of Medicine, Denver, CO 802620001. Office phone: 3034937000.
What is Dr. Allison Long's NPI?
Dr. Allison Long's National Provider Identifier (NPI) is 1639225238, issued by NPPES.
Does Dr. Allison Long accept Medicare assignment?
Yes. Dr. Allison Long accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Long commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.