Doctor profile · Federal record
Dr. Nicolas Gallegos, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Cytopathology Physician · Rancho Dominguez, CA
- NPI 1205129509
- Accepts Medicare
- MIPS 97.0 / 100 · 2023
- 15 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2374 E Pacifica Pl
Rancho Dominguez, CA 902206214
(310) 225-3244
fax (310) 698-7040 - Additional location
-
1000 Fivepoint
Irvine, CA 926182621
(888) 333-4673
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- January 15, 2026
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- California #A124479
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205129509. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,000
Distinct HCPCS
10
Medicare allowed
$78,406
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 619 | 128 | $30 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 445 | 307 | $39 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 207 | 155 | $37 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 174 | 85 | $87 | |
88360 |
Microscopic genetic analysis of tumor, manual | 97 | 31 | $44 | |
88108 |
Cell examination of specimen, concentration technique | 87 | 77 | $24 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 61 | 56 | $12 | |
88300 |
Pathology examination of tissue using a microscope, limited examination | 49 | 46 | $5 | |
88311 |
Preparation of tissue for examination by removing any calcium present | 43 | 42 | $13 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 37 | 18 | $28 |
In context: peer comparison
Among 6 peers in Rancho Dominguez Anatomic Pathology & Clinical Pathology Physician, average services per provider: 94. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$27
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Tempus Ai, INC | 1 | $26.72 |
By nature of payment
Frequently asked questions
What is Dr. Nicolas Gallegos's medical specialty?
Dr. Nicolas Gallegos practices Anatomic Pathology & Clinical Pathology Physician in Rancho Dominguez, CA.
Where does Dr. Nicolas Gallegos practice?
Dr. Nicolas Gallegos practices at 2374 E Pacifica Pl, Rancho Dominguez, CA 902206214. Office phone: 3102253244.
What is Dr. Nicolas Gallegos's NPI?
Dr. Nicolas Gallegos's National Provider Identifier (NPI) is 1205129509, issued by NPPES.
Does Dr. Nicolas Gallegos accept Medicare assignment?
Yes. Dr. Nicolas Gallegos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicolas Gallegos commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.