DR. REBECCA S KEITH (MD) – Obstetrics & Gynecology Physician, NPI 1104854785
Obstetrics & Gynecology Physician
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NPPES metrics only — not quality of care.
Provider Addresses for DR. REBECCA S KEITH (MD)
355 W NORTHWEST HWY
PALATINE, IL 600672414
Phone: (847) 221-4700
Fax: (847) 221-4796
Type: Mailing
250 E Superior St
Chicago, IL 606112914
Phone: (312) 926-2000
Fax: (312) 472-0141
Type: Location
363, West Northwest Highway, Palatine, Palatine Township, Cook County, Illinois, 60067, United States
PALATINE, IL 600672414
Phone: (847) 221-4600
Fax: (847) 221-4691
Type: Mailing
355, West Northwest Highway, Palatine, Palatine Township, Cook County, Illinois, 60067, United States
PALATINE, IL 600672414
Phone: (847) 221-4700
Fax: (847) 221-4796
Type: Location
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: 2005-07-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Past revalidation due date
Earliest CMS due date was 2023-10-31 (950 days ago).
Enrollment records
1
Earliest due date
2023-10-31
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 |
|---|---|---|---|---|
| I20050708000378 | I | Obstetrics/Gynecology | IL | 2023-10-31 |
What to do next
- Verify current status on the CMS Revalidation Lookup Tool immediately.
- Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
- Overdue revalidation can lead to deactivation of Medicare billing privileges.
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 60067)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OBSTETRICS/GYNECOLOGY | IL | 81002 | Urinalysis, manual test | 17 | 17 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | MA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NY | |
| - | IL | |
| - | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| Certified Nurse Midwife (Cnm) | IL | |
| - | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL |
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