Doctor profile · Federal record
Dr. Mallory Clark, D.O.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Aurora, CO
- NPI 1659750545
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000 - Mailing address
-
Po Box 110429
Aurora, CO 800420429
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- September 2, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Colorado #CDR.0005274 · Texas #R6166
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659750545. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
368
Distinct HCPCS
4
Medicare allowed
$35,500
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 181 | 83 | $74 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 88 | 44 | $114 | |
99239 |
Hospital discharge day management, more than 30 minutes | 76 | 76 | $109 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 23 | $162 |
In context: peer comparison
Among 49 peers in this city , average services per provider: 62. This provider delivers 5.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$204
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 13 | 0 | $204 |
Frequently asked questions
What is Dr. Mallory Clark's medical specialty?
Dr. Mallory Clark practices Hospitalist Physician in Aurora, CO.
Where does Dr. Mallory Clark practice?
Dr. Mallory Clark practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Mallory Clark's NPI?
Dr. Mallory Clark's National Provider Identifier (NPI) is 1659750545, issued by NPPES.
Does Dr. Mallory Clark accept Medicare assignment?
Yes. Dr. Mallory Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mallory Clark commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.