Doctor profile · Federal record
Dr. Calvin Duffaut, M.D.
Pediatrics Physician (CMS: Pediatric Medicine) · Sports Medicine (Family Medicine) Physician · Internal Medicine Physician · Santa Monica, CA
- NPI 1497056154
- Accepts Medicare
- MIPS 88.2 / 100 · 2023
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1920 Colorado Ave
Santa Monica, CA 904043414
(310) 319-4700 - Additional location
-
100 UCLA Medical Plz Ste 100
Los Angeles, CA 900247000
(310) 319-1234
fax (424) 259-6560 - Additional location
-
1250 16Th St Ste 2100
Santa Monica, CA 904041249
(310) 319-1234
fax (424) 259-6560 - Mailing address
-
5767 W Century Blvd, Suite 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- November 2010 — 16 yrs on file
- Profile last updated
- November 27, 2019
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- California #A114487
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497056154. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,950
Distinct HCPCS
9
Medicare allowed
$159,582
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J7318 |
Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg | 2,880 | 35 | $7 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 315 | 66 | $1 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 173 | 173 | $182 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 171 | 116 | $98 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 154 | 105 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 125 | 108 | $141 | |
J7327 |
Hyaluronan or derivative, monovisc, for intra-articular injection, per dose | 73 | 39 | $701 | |
20610 |
Aspiration and/or injection of fluid from large joint | 48 | 44 | $74 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 11 | 11 | $144 |
In context: peer comparison
Among 2 peers in Santa Monica Pediatrics Physician, average services per provider: 364. This provider delivers 11× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
99
Patients
28
Total drug cost
$3,802
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Diclofenac Sodium | Generic | 47 | 28 | $2,781 |
| Atorvastatin Calcium | Generic | 27 | 0 | $411 |
| Nitroglycerin Patch (Nitroglycerin) | Brand | 14 | 0 | $310 |
| Benazepril Hcl | Generic | 11 | 0 | $300 |
Hospital affiliations
Frequently asked questions
What is Dr. Calvin Duffaut's medical specialty?
Dr. Calvin Duffaut practices Pediatrics Physician in Santa Monica, CA.
Where does Dr. Calvin Duffaut practice?
Dr. Calvin Duffaut practices at 1920 Colorado Ave, Santa Monica, CA 904043414. Office phone: 3103194700.
What is Dr. Calvin Duffaut's NPI?
Dr. Calvin Duffaut's National Provider Identifier (NPI) is 1497056154, issued by NPPES.
Does Dr. Calvin Duffaut accept Medicare assignment?
Yes. Dr. Calvin Duffaut accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Calvin Duffaut commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg (HCPCS J7318); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.