Doctor profile · Federal record
Dr. David Whalen, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Sacramento, CA
- NPI 1265427173
- Accepts Medicare
- MIPS 58.0 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3315 Watt Ave
Sacramento, CA 958213600
(916) 481-6800
fax (916) 481-1881 - Mailing address
-
Po Box 660970
Sacramento, CA 958660970
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #G65365
- Medicaid
- CA #YYY20507Y
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265427173. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
124
Distinct HCPCS
6
Medicare allowed
$19,503
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 36 | 36 | $122 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 24 | 24 | $124 | |
00145 |
Anesthesia for retinal surgery | 19 | 19 | $173 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 19 | 19 | $159 | |
00812 |
Anesthesia for exam of colon using an endoscope | 15 | 15 | $93 | |
00537 |
Anesthesia for procedure to assess heart electrical activity | 11 | 11 | $404 |
In context: peer comparison
Among 91 peers in Sacramento Anesthesiology Physician, average services per provider: 29. This provider delivers 4.3× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 1 | $22.99 |
By nature of payment
Frequently asked questions
What is Dr. David Whalen's medical specialty?
Dr. David Whalen practices Anesthesiology Physician in Sacramento, CA.
Where does Dr. David Whalen practice?
Dr. David Whalen practices at 3315 Watt Ave, Sacramento, CA 958213600. Office phone: 9164816800.
What is Dr. David Whalen's NPI?
Dr. David Whalen's National Provider Identifier (NPI) is 1265427173, issued by NPPES.
Does Dr. David Whalen accept Medicare assignment?
Yes. Dr. David Whalen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Whalen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for retinal surgery (HCPCS 00145). Source: CMS Medicare Physician & Other Practitioners file.