DR. PETER S HAHN (M.D.) – Internal Medicine Physician, NPI 1184690703
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
69 CARDIAC ELECTROPHYSIOLOGY in CT
Provider Addresses for DR. PETER S HAHN (M.D.)
2020 Norwich New London Tpke Ste 12
Uncasville, CT 06382
Phone: (860) 892-8488
Fax: (860) 892-8499
Type: Location
12, Norwich-New London Turnpike, Uncasville, Montville, New London County, Connecticut, 06382, United States
UNCASVILLE, CT 063821374
Phone: (860) 892-8488
Fax: (860) 892-8499
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $18.
Total Amount is formed as General ($18) + Research ($0) + Ownership ($0) = $18.
Last reported payment date: 2023-07-15 • Largest payer in this snapshot: Boston Scientific Corporation ($18).
Total Amount
$18
General + Research + Ownership
Payments
1
Total payment records
General Amount
$18
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-07-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boston Scientific Corporation | $18 |
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: 2019-06-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20140617000612 | I | Cardiac Electrophysiology | NY | TBD |
| I20190612002936 | I | Cardiac Electrophysiology | 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 |
|---|---|---|---|---|
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 48 | 35 | $0 |
| 36475 | Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance | 37 | 11 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 36 | 24 | $0 |
| 93971 | Ultrasound study of one arm or leg veins with compression and maneuvers | 24 | 11 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 19 | 19 | $0 |
Insurance plans in this area (ZIP 06382)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIAC ELECTROPHYSIOLOGY | CT | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 138 | 127 |
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