Doctor profile · Federal record
Dr. Roupen Yaghsezian, MD
Dermatopathology (Pathology) Physician (CMS: Pathology) · Laguna Niguel, CA
- NPI 1215051669
- Accepts Medicare
- 45 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
22632 Ocean Way
Laguna Niguel, CA 926775436
(951) 280-0100
fax (951) 280-0194
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- May 7, 2018
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207ZD0900X — NUCC code
- State license (1)
- California #A52567
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215051669. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
354
Distinct HCPCS
3
Medicare allowed
$29,270
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 189 | 130 | $80 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 109 | 94 | $105 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 56 | 43 | $49 |
In context: peer comparison
Among 1 peers in Laguna Niguel Dermatopathology (Pathology) Physician, average services per provider: 118. This provider delivers 3.0× the peer median.Frequently asked questions
What is Dr. Roupen Yaghsezian's medical specialty?
Dr. Roupen Yaghsezian practices Dermatopathology (Pathology) Physician in Laguna Niguel, CA.
Where does Dr. Roupen Yaghsezian practice?
Dr. Roupen Yaghsezian practices at 22632 Ocean Way, Laguna Niguel, CA 926775436. Office phone: 9512800100.
What is Dr. Roupen Yaghsezian's NPI?
Dr. Roupen Yaghsezian's National Provider Identifier (NPI) is 1215051669, issued by NPPES.
Does Dr. Roupen Yaghsezian accept Medicare assignment?
Yes. Dr. Roupen Yaghsezian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roupen Yaghsezian commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Surgical pathology consultation and report on referred slides prepared elsewhere (HCPCS 88321); Pathology examination of tissue using a microscope, moderately low complexity (HCPCS 88304). Source: CMS Medicare Physician & Other Practitioners file.