Crystal Pickeral Koerner, M.D.
NPI 1235524703ActiveIndividual· Colon & Rectal Surgery· Seattle, WA
Colon & Rectal Surgery (M.D.) in Seattle, Washington, trained at Florida State University College of Medicine (class of 2015). In 2024 Medicare paid $67,276 for 99 patients, and Part D covered 220 of their prescriptions, 86% of them generic. Intuitive Surgical, Inc. was the largest of 7 companies reporting payments in 2025, $5,076 in all, mostly education.
Overview
| NPI | 1235524703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 1, 2015 |
| Last updated in NPPES | Sep 2, 2020 |
| Certified by provider | Sep 2, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 61033333 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Colorectal Surgery (Proctology) (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 263 across 54 procedure codes |
| Paid by Medicare | $67,276 |
Part D prescriptions in 2024
| Prescriptions (claims) | 220 · 222 30-day fills |
|---|---|
| Patients | 124 |
| Total drug cost | $8,438 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Florida State University College of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- Piedmont Colorectal Associates, PCAtlanta, GA · 7 clinicians
Hospital affiliations
- Piedmont Hospital, IncAtlanta, GA
- Piedmont Newton HospitalCovington, GA
Industry payments (Open Payments)
- 2025$5,076 · 14 payments from 7 companies
- 2024$391.56 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $4,654 | 4 |
| Davol Inc. | $233.08 | 2 |
| Medtronic, Inc. | $63.67 | 3 |
| Ethicon US, LLC | $58.10 | 2 |
| Boston Scientific Corporation | $33.49 | 1 |
What the 2025 payments were for
- Education$4,000 · 1 payment
- Food and Beverage$576.35 · 12 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$500.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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