DR. RUTH ANN MAZO (M.D.) – Urology Physician, NPI 1568638666
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. RUTH ANN MAZO (M.D.)
PO BOX 14459
SAVANNAH, GA 314161459
Phone: (912) 790-4000
Fax: (912) 790-4407
Type: Mailing
Savannah Christian Preparatory School, Oak Forest Drive, DeRenne Terrace, Savannah, Chatham County, Georgia, 31404, United States
SAVANNAH, GA 314056736
Phone: (912) 790-4068
Fax: (912) 790-4407
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: 2011-05-02
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20110502000437 | I | Urology | GA | 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 31416)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| UROLOGY | GA | 51798 | Ultrasound measurement of bladder capacity after voiding | 67 | 64 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| U R O L O G Y | LA | |
| U R O L O G Y | GA | |
| U R O L O G Y | GA | |
| U R O L O G Y | GA | |
| Physician Assistant | FL | |
| P A T H O L O G Y | FL | |
| U R O L O G Y | IL | |
| Physician Assistant | SC | |
| U R O L O G Y | GA | |
| U R O L O G Y | MD |
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