Doctor profile · Federal record
Dr. Geraldine Peterdy, MD
Anatomic Pathology Physician (CMS: Pathology) · Dermatopathology (Pathology) Physician · Liberty Lake, WA
- NPI 1104864792
- Accepts Medicare
- MIPS 98.9 / 100 · 2023
- 32 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
112 S Greenridge Dr
Liberty Lake, WA 990199566
(509) 255-1000 - Mailing address
-
Po Box 727, Allied Pathology, PC
Liberty Lake, WA 990190727
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- November 17, 2014
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207ZP0101X — NUCC code
- State license (1)
- Washington #MD00041937
- Medicaid
- WA #8331084
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104864792. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,263
Distinct HCPCS
9
Medicare allowed
$76,538
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 1,239 | 812 | $38 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 383 | 283 | $35 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 294 | 173 | $29 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 113 | 106 | $11 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 106 | 86 | $27 | |
88350 |
Antibody evaluation, each additional single antibody stain procedure | 64 | 16 | $29 | |
88344 |
Special stained specimen slides to examine tissue, each multiplex procedure | 27 | 21 | $39 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 21 | 16 | $12 | |
88346 |
Antibody evaluation, initial single antibody stain procedure | 16 | 16 | $36 |
In context: peer comparison
Among 1 peers in Liberty Lake Anatomic Pathology Physician, average services per provider: 251. This provider delivers 9.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Geraldine Peterdy's medical specialty?
Dr. Geraldine Peterdy practices Anatomic Pathology Physician in Liberty Lake, WA.
Where does Dr. Geraldine Peterdy practice?
Dr. Geraldine Peterdy practices at 112 S Greenridge Dr, Liberty Lake, WA 990199566. Office phone: 5092551000.
What is Dr. Geraldine Peterdy's NPI?
Dr. Geraldine Peterdy's National Provider Identifier (NPI) is 1104864792, issued by NPPES.
Does Dr. Geraldine Peterdy accept Medicare assignment?
Yes. Dr. Geraldine Peterdy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geraldine Peterdy commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341). Source: CMS Medicare Physician & Other Practitioners file.