DR. ANN MARIE BROZ (M.D.) – Obstetrics & Gynecology Physician, NPI 1457614760
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
962 OBSTETRICS/GYNECOLOGY in IN
Provider Addresses for DR. ANN MARIE BROZ (M.D.)
14950 STATE ROAD 23
GRANGER, IN 465307564
Phone: (574) 243-2221
Fax: (574) 204-9650
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $384.
Total Amount is formed as General ($384) + Research ($0) + Ownership ($0) = $384.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($212).
Total Amount
$384
General + Research + Ownership
Payments
9
Total payment records
General Amount
$384
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Sumitomo Pharma America, Inc. | $212 |
| Astellas Pharma US Inc | $107 |
| Sage Therapeutics, Inc. | $39 |
| Hologic Sales and Service, LLC | $25 |
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: 2022-01-21
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 |
|---|---|---|---|---|
| I20220121000918 | I | Obstetrics/Gynecology | AK | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $0 |
Insurance plans in this area (ZIP 46530)
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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 | AK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AK | |
| Certified Nurse Midwife (Cnm) | AK | |
| Nurse Practitioner | AK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | OR | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AK | |
| Obstetrics/Gynecology, Urology | AK | |
| Certified Nurse Midwife (Cnm) | AK | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AK |
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