KIMBERLY S. THAYER (MD) – Urology Physician, NPI 1851478713
Urology Physician
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Profile Insights
NPPES metrics only — not quality of care.
469 UROLOGY in MI
Provider Addresses for KIMBERLY S. THAYER (MD)
Lakeview Avenue, Peralta Hills, Anaheim, Orange County, California, 92817, United States
MEDICAL STAFF OFFICE, KAISER FOUNDATION HOSPITAL
ANAHEIM, CA 92807
Phone: (714) 279-4000
Type: Mailing
4441 Capital Ave SW
Battle Creek, MI 490159359
Phone: (269) 788-6888
Type: Location
441 N LAKEVIEW AVE
MEDICAL STAFF OFFICE, KAISER FOUNDATION HOSPITAL
ANAHEIM, CA 928073028
Phone: (714) 279-4000
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2026-02-14
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20081222000592 | I | Urology | CA | TBD |
| I20260209000649 | I | Urology | MI | TBD |
| I20260214000292 | I | Urology | MT | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 92807)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | OH | |
| Nurse Practitioner | CA | |
| Internal Medicine | CA | |
| Internal Medicine | CA | |
| Internal Medicine, Gastroenterology | CA | |
| Physician Assistant | CA | |
| Emergency Medicine | NC | |
| O P H T H A L M O L O G Y | CA | |
| Anesthesiology, Pain Management | NH | |
| Family Practice, Sports Medicine | CA |
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