Doctor profile · Federal record
Dr. Calvin Lew, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Pennington, NJ
- NPI 1417244336
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Capital Way
Pennington, NJ 085342520
(800) 637-2374
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- October 7, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- New Jersey #25MA11316600
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417244336. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
138
Distinct HCPCS
9
Medicare allowed
$15,036
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 27 | 27 | $87 | |
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 19 | 18 | $93 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 19 | 19 | $99 | |
00410 |
Anesthesia for procedure to correct abnormal heart rhythm | 15 | 15 | $58 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 12 | 12 | $89 | |
01402 |
Anesthesia for procedure for total knee joint replacement | 12 | 12 | $158 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 12 | 12 | $71 | |
00790 |
Anesthesia for other procedure on upper abdomen | 11 | 11 | $226 | |
00840 |
Anesthesia for other procedure on lower abdomen | 11 | 11 | $170 |
In context: peer comparison
Among 2 peers in Pennington Anesthesiology Physician, average services per provider: 14. This provider delivers 9.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Calvin Lew's medical specialty?
Dr. Calvin Lew practices Anesthesiology Physician in Pennington, NJ.
Where does Dr. Calvin Lew practice?
Dr. Calvin Lew practices at 1 Capital Way, Pennington, NJ 085342520. Office phone: 8006372374.
What is Dr. Calvin Lew's NPI?
Dr. Calvin Lew's National Provider Identifier (NPI) is 1417244336, issued by NPPES.
Does Dr. Calvin Lew accept Medicare assignment?
Yes. Dr. Calvin Lew accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Calvin Lew commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on skin of arms, legs, and front body (HCPCS 00400); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.