Doctor profile · Federal record
Dr. Michael Lew, MD
Anesthesiology Physician (CMS: Anesthesiology) · Duarte, CA
- NPI 1174580955
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 E Duarte RD
Duarte, CA 91010
(626) 359-8111 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- November 12, 2020
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #G73219
- Medicaid
- CA #OOG732190
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174580955. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
255
Distinct HCPCS
8
Medicare allowed
$47,386
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 63 | 62 | $46 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 41 | 40 | $143 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 40 | 40 | $150 | |
00865 |
Anesthesia for extensive removal of prostate | 27 | 27 | $417 | |
00520 |
Anesthesia for other closed procedure on chest | 25 | 25 | $177 | |
00790 |
Anesthesia for other procedure on upper abdomen | 25 | 25 | $314 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 21 | 21 | $190 | |
00862 |
Anesthesia for procedure on upper urinary tubes or removal of kidney for transplant | 13 | 13 | $394 |
In context: peer comparison
Among 11 peers in Duarte Anesthesiology Physician, average services per provider: 24. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$34,921
Transactions
34
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heron Therapeutics, INC. | 16 | $14,822.84 | |
| Cumberland Pharmaceuticals, INC. | 11 | $13,750.84 | |
| Eagle Pharmaceuticals, INC. | 7 | $6,347.73 |
By nature of payment
Frequently asked questions
What is Dr. Michael Lew's medical specialty?
Dr. Michael Lew practices Anesthesiology Physician in Duarte, CA.
Where does Dr. Michael Lew practice?
Dr. Michael Lew practices at 1500 E Duarte RD, Duarte, CA 91010. Office phone: 6263598111.
What is Dr. Michael Lew's NPI?
Dr. Michael Lew's National Provider Identifier (NPI) is 1174580955, issued by NPPES.
Does Dr. Michael Lew accept Medicare assignment?
Yes. Dr. Michael Lew accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Lew commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); 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.