MATTHEW J BRENNAN (MD) – Obstetrics & Gynecology Physician, NPI 1104826155
Obstetrics & Gynecology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
272 OBSTETRICS/GYNECOLOGY in NE
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Provider Addresses for MATTHEW J BRENNAN (MD)
PO box, Russell Road, Paoli, Tredyffrin Township, Chester County, Pennsylvania, 19301, United States
GRAND ISLAND, NE 688020550
Phone: (308) 382-1100
Fax: (308) 385-0796
Type: Mailing
Grand Island Clinic, 2444, West Faidley Avenue, Grand Island, Hall County, Nebraska, 68803, United States
GRAND ISLAND, NE 688034327
Phone: (308) 382-1100
Fax: (308) 385-0796
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 19 Open Payments records for all available years, with a total value of $354.
Total Amount is formed as General ($354) + Research ($0) + Ownership ($0) = $354.
Last reported payment date: 2024-11-26 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($62).
Total Amount
$354
General + Research + Ownership
Payments
19
Total payment records
General Amount
$354
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-26
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2010-06-14
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 |
|---|---|---|---|---|
| I20100614000167 | I | Obstetrics/Gynecology | NE | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $0 |
Insurance plans in this area (ZIP 68802)
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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 | SD | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NE | |
| Family Practice | NE | |
| Diagnostic Radiology | NE | |
| Family Practice | NE | |
| Physician Assistant | NE | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NE | |
| Nurse Practitioner | NE | |
| Registered Dietitian Or Nutrition Professional | NE | |
| Physician Assistant | NE |
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