DR. GARY JAY BRENNER (MD PHD) – Pain Medicine (Anesthesiology) Physician, NPI 1447240627
Pain Medicine (Anesthesiology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
298 PAIN MANAGEMENT in MA
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Provider Addresses for DR. GARY JAY BRENNER (MD PHD)
Charlestown Post Office (mobile), Pattern Close, St Austell Bay, Charlestown, Cornwall, England, PL25 3FQ, United Kingdom
CHARLESTOWN, MA 021299142
Phone: (617) 724-0287
Fax: (617) 726-2894
Type: Mailing
Massachusetts General Hospital, 55, Fruit Street, Beacon Hill, Boston, Suffolk County, Massachusetts, 02114, United States
CLN 3
BOSTON, MA 021142621
Phone: (617) 726-8810
Fax: (617) 724-3632
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: 2003-12-09
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 |
|---|---|---|---|---|
| I20031209000777 | I | Pain Management | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 114 | 90 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 104 | 71 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 57 | 44 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 56 | 42 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 56 | 39 | $0 |
Insurance plans in this area (ZIP 02129)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PAIN MANAGEMENT | MA | 62311 | Injections of substances into lower or sacral spine | 29 | 20 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | RI | |
| Endocrinology, Internal Medicine | MA | |
| Family Practice | RI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MA | |
| Family Practice, Emergency Medicine, Hospitalist | MI | |
| Physician Assistant | MA | |
| Emergency Medicine | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | PA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MA |
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