Doctor profile · Federal record
Dr. Christopher Shaffer, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Mill Valley, CA
- NPI 1528094760
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
352 Molino Ave
Mill Valley, CA 949412772
(415) 932-9034 - Mailing address
-
15101 Spring Meadow Dr
Chapel Hill, NC 275179069
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- November 4, 2022
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #115976
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528094760. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
27
Distinct HCPCS
2
Medicare allowed
$6,769
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 16 | 16 | $148 | |
01214 |
Anesthesia for total hip replacement | 11 | 11 | $400 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 13. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$63
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BIOTRONIK INC. | 2 | $63.28 |
By nature of payment
Frequently asked questions
What is Dr. Christopher Shaffer's medical specialty?
Dr. Christopher Shaffer practices Anesthesiology Physician in Mill Valley, CA.
Where does Dr. Christopher Shaffer practice?
Dr. Christopher Shaffer practices at 352 Molino Ave, Mill Valley, CA 949412772. Office phone: 4159329034.
What is Dr. Christopher Shaffer's NPI?
Dr. Christopher Shaffer's National Provider Identifier (NPI) is 1528094760, issued by NPPES.
Does Dr. Christopher Shaffer accept Medicare assignment?
Yes. Dr. Christopher Shaffer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Shaffer commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for total hip replacement (HCPCS 01214). Source: CMS Medicare Physician & Other Practitioners file.