Doctor profile · Federal record
Dr. Marianne Wallis, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Critical Care Medicine (Anesthesiology) Physician · Aurora, CO
- NPI 1710373055
- Accepts Medicare
- MIPS 93.3 / 100 · 2023
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000 - Additional location
-
12401 E 17Th Ave
Aurora, CO 800452548
(720) 848-6864 - Mailing address
-
Po Box 110429
Aurora, CO 800420429
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- March 5, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Colorado #DR.0064076
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710373055. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
116
Distinct HCPCS
2
Medicare allowed
$23,136
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 71 | 27 | $214 | |
99285 |
Emergency department visit with high level of medical decision making | 45 | 45 | $176 |
In context: peer comparison
Among 75 peers in Aurora Emergency Medicine Physician, average services per provider: 49. This provider delivers 2.4× the peer median.Frequently asked questions
What is Dr. Marianne Wallis's medical specialty?
Dr. Marianne Wallis practices Emergency Medicine Physician in Aurora, CO.
Where does Dr. Marianne Wallis practice?
Dr. Marianne Wallis practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Marianne Wallis's NPI?
Dr. Marianne Wallis's National Provider Identifier (NPI) is 1710373055, issued by NPPES.
Does Dr. Marianne Wallis accept Medicare assignment?
Yes. Dr. Marianne Wallis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marianne Wallis commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.