Doctor profile · Federal record
Dr. Jan Fronek, M.D.
Orthopaedic Surgery Physician (CMS: Sports Medicine) · La Jolla, CA
- NPI 1770559171
- Accepts Medicare
- 48 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10710 N Torrey Pines RD
La Jolla, CA 920371035
(858) 554-7980 - Mailing address
-
10790 Rancho Bernardo RD
San Diego, CA 921275705
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- January 29, 2020
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- California #G42375
- Medicaid
- CA #00G423750
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770559171. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
737
Distinct HCPCS
8
Medicare allowed
$50,137
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 222 | 135 | $136 | |
J0665 |
Injection, bupivicaine, not otherwise specified, 0.5 mg | 195 | 17 | $0 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 81 | 20 | $1 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 78 | 78 | $119 | |
20610 |
Aspiration and/or injection of fluid from large joint | 77 | 64 | $71 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 49 | 40 | $12 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 18 | $97 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $177 |
In context: peer comparison
Among 15 peers in La Jolla Orthopaedic Surgery Physician, average services per provider: 143. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$65
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 1 | $64.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
23
Patients
12
Total drug cost
$202
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 12 | 12 | $166 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 11 | 0 | $36 |
Hospital affiliations
Frequently asked questions
What is Dr. Jan Fronek's medical specialty?
Dr. Jan Fronek practices Orthopaedic Surgery Physician in La Jolla, CA.
Where does Dr. Jan Fronek practice?
Dr. Jan Fronek practices at 10710 N Torrey Pines RD, La Jolla, CA 920371035. Office phone: 8585547980.
What is Dr. Jan Fronek's NPI?
Dr. Jan Fronek's National Provider Identifier (NPI) is 1770559171, issued by NPPES.
Does Dr. Jan Fronek accept Medicare assignment?
Yes. Dr. Jan Fronek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jan Fronek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, bupivicaine, not otherwise specified, 0.5 mg (HCPCS J0665); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.