Doctor profile · Federal record
Dr. Christopher Aldrich, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Student in an Organized Health Care Education/Training Program · Walla Walla, WA
- NPI 1891084562
- Accepts Medicare
- MIPS 93.5 / 100 · 2023
- 15 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
401 W Poplar St
Walla Walla, WA 993622846
(509) 525-3320 - Additional location
-
707 Sw Washington St, Suite 700
Portland, OR 972053536
(503) 299-9906
fax (503) 225-9002 - Additional location
-
55 W Tietan St
Walla Walla, WA 993624445
(509) 522-5174 - Mailing address
-
101 W 8Th Ave Fl Center3
Spokane, WA 992042307
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- April 5, 2021
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Washington #MD60776379 · Oregon #MD177092
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891084562. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
212
Distinct HCPCS
10
Medicare allowed
$30,681
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 37 | 36 | $139 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 31 | 29 | $145 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 29 | 29 | $137 | |
00812 |
Anesthesia for exam of colon using an endoscope | 27 | 27 | $115 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 19 | 19 | $63 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 18 | 17 | $131 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 13 | 13 | $190 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 13 | 13 | $285 | |
64450 |
Injection of anesthetic agent and/or steroid into other nerve or branch | 13 | 13 | $44 | |
01214 |
Anesthesia for total hip replacement | 12 | 12 | $306 |
In context: peer comparison
Among 3 peers in Walla Walla Anesthesiology Physician, average services per provider: 23. This provider delivers 9.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Christopher Aldrich's medical specialty?
Dr. Christopher Aldrich practices Anesthesiology Physician in Walla Walla, WA.
Where does Dr. Christopher Aldrich practice?
Dr. Christopher Aldrich practices at 401 W Poplar St, Walla Walla, WA 993622846. Office phone: 5095253320.
What is Dr. Christopher Aldrich's NPI?
Dr. Christopher Aldrich's National Provider Identifier (NPI) is 1891084562, issued by NPPES.
Does Dr. Christopher Aldrich accept Medicare assignment?
Yes. Dr. Christopher Aldrich accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Aldrich commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.