MICHAEL JOHN GRILLE (M.D.) – Interventional Pain Medicine Physician, NPI 1659630960
Interventional Pain Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
43 INTERVENTIONAL PAIN MANAGEMENT in CT
Provider Addresses for MICHAEL JOHN GRILLE (M.D.)
245 Alvord Park Rd
Torrington, CT 067903493
Phone: (860) 430-2176
Type: Location
435 Lewis Ave Ste 100
Meriden, CT 064512101
Phone: (203) 694-8414
Type: Location
65 MEMORIAL RD #435
WEST HARTFORD, CT 06107
Phone:
Type: Mailing
99 EAST RIVER DRIVE
5TH FLOOR
EAST HARTFORD, CT 061087301
Phone: (860) 282-4128
Type: Mailing
31 SEYMOUR ST STE 201
HARTFORD, CT 061065521
Phone: (860) 282-4128
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 49 Open Payments records for all available years, with a total value of $2,584.
Total Amount is formed as General ($2,584) + Research ($0) + Ownership ($0) = $2,584.
Last reported payment date: 2024-11-06 • Largest payer in this snapshot: Boston Scientific Corporation ($493).
Total Amount
$2,584
General + Research + Ownership
Payments
49
Total payment records
General Amount
$2,584
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $493 |
| Vertos Medical, Inc. | $303 |
| Abbott Laboratories | $275 |
| Curonix LLC | $241 |
| Nevro Corp. | $162 |
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: 2017-10-04
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 |
|---|---|---|---|---|
| I20171004001090 | I | Interventional Pain Management | CT | 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 | 95 | 60 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 86 | 14 | $0 |
| 62323 | Injection of substance into lower spine canal using imaging guidance | 53 | 42 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 44 | 44 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 33 | 24 | $0 |
Insurance plans in this area (ZIP 06790)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | NY | |
| Physician Assistant | CT | |
| Internal Medicine, Hospitalist | TN | |
| Physician Assistant | CT | |
| Physician Assistant | CT | |
| N E U R O L O G Y | CT | |
| Physician Assistant | CT | |
| Internal Medicine | CT | |
| - | CT | |
| - | CT |
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