Doctor profile · Federal record
Dr. Christopher Walheim, MD
Hospitalist Physician (CMS: Hospitalist) · San Luis Obispo, CA
- NPI 1326572116
- Accepts Medicare
- MIPS 63.0 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1010 Murray Ave
San Luis Obispo, CA 934051806
(805) 546-7600 - Mailing address
-
5422 Via Viento
Atascadero, CA 934221589
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- October 23, 2020
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A169711
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326572116. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
310
Distinct HCPCS
2
Medicare allowed
$55,001
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 290 | 274 | $175 | |
99291 |
Critical care, first 30-74 minutes | 20 | 20 | $213 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 162. This provider delivers 1.9× the peer median.Frequently asked questions
What is Dr. Christopher Walheim's medical specialty?
Dr. Christopher Walheim practices Hospitalist Physician in San Luis Obispo, CA.
Where does Dr. Christopher Walheim practice?
Dr. Christopher Walheim practices at 1010 Murray Ave, San Luis Obispo, CA 934051806. Office phone: 8055467600.
What is Dr. Christopher Walheim's NPI?
Dr. Christopher Walheim's National Provider Identifier (NPI) is 1326572116, issued by NPPES.
Does Dr. Christopher Walheim accept Medicare assignment?
Yes. Dr. Christopher Walheim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Walheim commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.