DR. BRENDAN PATRICK CORCORAN (D.C.) – Chiropractor, NPI 1093813396
Chiropractor
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
791 CHIROPRACTIC in MA
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Provider Addresses for DR. BRENDAN PATRICK CORCORAN (D.C.)
121, Maplewood Avenue, Central Gloucester Historic District, Gloucester, Essex County, Massachusetts, 01930, United States
UNIT #2
GLOUCESTER, MA 019302659
Phone: (617) 846-3502
Fax: (617) 846-6899
Type: Mailing
11, Bartlett Road, Cottage Park, Winthrop, Suffolk County, Massachusetts, 02152, United States
WINTHROP, MA 021522912
Phone: (617) 846-3502
Fax: (617) 846-6899
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: 2004-10-18
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 |
|---|---|---|---|---|
| I20041018001092 | I | Chiropractic | MA | 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 |
|---|---|---|---|---|
| 98941 | Chiropractic manipulative treatment, 3-4 spinal regions | 986 | 117 | $0 |
| 98940 | Chiropractic manipulative treatment, 1-2 spinal regions | 73 | 15 | $0 |
Insurance plans in this area (ZIP 01930)
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Provider's Procedures
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