Doctor profile · Federal record
Dr. Stuart Marshall, M.D.
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · La Jolla, CA
- NPI 1154345445
- Accepts Medicare
- 56 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7300 Girard Ave, 204
La Jolla, CA 920375138
(858) 459-3710
fax (858) 459-3706
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1970 — 56 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- California #G21075
- Medicaid
- CA #00G210750
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154345445. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,651
Distinct HCPCS
10
Medicare allowed
$89,871
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1030 |
Injection, methylprednisolone acetate, 40 mg | 697 | 56 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 315 | 130 | $130 | |
20610 |
Aspiration and/or injection of fluid from large joint | 180 | 69 | $69 | |
J7321 |
Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose | 121 | 15 | $74 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 102 | 63 | $97 | |
73562 |
X-ray of knee, 3 views | 63 | 54 | $47 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 36 | 29 | $46 | |
73030 |
X-ray of shoulder, minimum of 2 views | 30 | 20 | $40 | |
72170 |
X-ray of pelvis, 1-2 views | 29 | 25 | $32 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 27 | 27 | $178 |
In context: peer comparison
Among 15 peers in La Jolla Orthopaedic Surgery Physician, average services per provider: 143. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$129
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Millicent US INC | 2 | $35.54 | |
| CooperSurgical, INC. | 1 | $33.38 | |
| Ascend Therapeutics US, LLC | 1 | $23.44 | |
| Astellas Pharma US INC | 1 | $21.29 | |
| Bioventus LLC | 1 | $15.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
71
Patients
13
Total drug cost
$2,570
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Diclofenac Sodium ER (Diclofenac Sodium) | Brand | 43 | 13 | $2,244 |
| Diclofenac Sodium | Generic | 28 | 0 | $326 |
Frequently asked questions
What is Dr. Stuart Marshall's medical specialty?
Dr. Stuart Marshall practices Orthopaedic Surgery Physician in La Jolla, CA.
Where does Dr. Stuart Marshall practice?
Dr. Stuart Marshall practices at 7300 Girard Ave, La Jolla, CA 920375138. Office phone: 8584593710.
What is Dr. Stuart Marshall's NPI?
Dr. Stuart Marshall's National Provider Identifier (NPI) is 1154345445, issued by NPPES.
Does Dr. Stuart Marshall accept Medicare assignment?
Yes. Dr. Stuart Marshall accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stuart Marshall commonly perform?
Top Medicare-reported procedures in 2023: Injection, methylprednisolone acetate, 40 mg (HCPCS J1030); Established patient office or other outpatient visit (HCPCS 99214); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.