Doctor profile · Federal record
Dr. Justin Kerstetter, M.D.
Dermatopathology (Pathology) Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Loma Linda, CA
- NPI 1629241054
- Accepts Medicare
- MIPS 76.4 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11234 Anderson St, Room 2115
Loma Linda, CA 923542804
(909) 558-4000
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- November 19, 2015
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207ZD0900X — NUCC code
- State license (1)
- California #A109169
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629241054. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,480
Distinct HCPCS
10
Medicare allowed
$74,622
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 509 | 232 | $37 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 353 | 209 | $75 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 168 | 101 | $82 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 141 | 27 | $28 | |
88300 |
Pathology examination of tissue using a microscope, limited examination | 75 | 75 | $4 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 69 | 51 | $11 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 54 | 46 | $34 | |
88309 |
Pathology examination of tissue using a microscope, high complexity | 33 | 29 | $145 | |
88311 |
Preparation of tissue for examination by removing any calcium present | 26 | 25 | $12 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 19 | 19 | $85 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 123. This provider delivers 12× the peer median.Frequently asked questions
What is Dr. Justin Kerstetter's medical specialty?
Dr. Justin Kerstetter practices Dermatopathology (Pathology) Physician in Loma Linda, CA.
Where does Dr. Justin Kerstetter practice?
Dr. Justin Kerstetter practices at 11234 Anderson St, Loma Linda, CA 923542804. Office phone: 9095584000.
What is Dr. Justin Kerstetter's NPI?
Dr. Justin Kerstetter's National Provider Identifier (NPI) is 1629241054, issued by NPPES.
Does Dr. Justin Kerstetter accept Medicare assignment?
Yes. Dr. Justin Kerstetter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Kerstetter commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of tissue using a microscope, moderately high complexity (HCPCS 88307). Source: CMS Medicare Physician & Other Practitioners file.