Doctor profile · Federal record
Dr. John Simmonds, M.D
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Los Angeles, CA
- NPI 1801195912
- Accepts Medicare
- MIPS 85.2 / 100 · 2023
- 25 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
11901 Santa Monica Blvd Ste 620
Los Angeles, CA 900255189
(310) 614-2663
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- February 26, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- California #A100364
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801195912. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
10,100
Distinct HCPCS
10
Medicare allowed
$914,968
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 2,036 | 257 | $81 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 1,561 | 238 | $81 | |
11046 |
Removal of muscle and/or tissue, each additional 20.0 sq cm or less | 1,188 | 41 | $57 | |
11043 |
Removal of muscle and/or tissue, 20.0 sq cm or less | 818 | 64 | $164 | |
11046 |
Removal of muscle and/or tissue, each additional 20.0 sq cm or less | 598 | 37 | $79 | |
11042 |
Removal of skin and tissue, 20.0 sq cm or less | 556 | 75 | $61 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 429 | 54 | $116 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 423 | 80 | $116 | |
11045 |
Removal of skin and tissue, each additional 20.0 sq cm or less | 374 | 22 | $27 | |
11043 |
Removal of muscle and/or tissue, 20.0 sq cm or less | 364 | 49 | $260 |
In context: peer comparison
Among 27 peers in Los Angeles Orthopaedic Surgery Physician, average services per provider: 105. This provider delivers 96× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$219
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Silver Sulfadiazine | Generic | 13 | 0 | $219 |
Frequently asked questions
What is Dr. John Simmonds's medical specialty?
Dr. John Simmonds practices Orthopaedic Surgery Physician in Los Angeles, CA.
Where does Dr. John Simmonds practice?
Dr. John Simmonds practices at 11901 Santa Monica Blvd Ste 620, Los Angeles, CA 900255189. Office phone: 3106142663.
What is Dr. John Simmonds's NPI?
Dr. John Simmonds's National Provider Identifier (NPI) is 1801195912, issued by NPPES.
Does Dr. John Simmonds accept Medicare assignment?
Yes. Dr. John Simmonds accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Simmonds commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Removal of muscle and/or tissue, each additional 20.0 sq cm or less (HCPCS 11046). Source: CMS Medicare Physician & Other Practitioners file.