DR. DAVID OZZIE RAHNI (M.D) – Gastroenterology Physician, NPI 1447571096
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
756 GASTROENTEROLOGY in NJ
Provider Addresses for DR. DAVID OZZIE RAHNI (M.D)
101 OLD SHORT HILLS RD STE 217
WEST ORANGE, NJ 070521091
Phone: (603) 650-5217
Type: Location
1 MEDICAL CENTER DR
DARTMOUTH HITCHCOCK - GASTROENTEROLOGY & HEPATOLOGY
LEBANON, NH 037561000
Phone: (603) 650-5217
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 393 Open Payments records for all available years, with a total value of $5,203.
Total Amount is formed as General ($5,203) + Research ($0) + Ownership ($0) = $5,203.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Salix Pharmaceuticals, a division of Bausch Health US, LLC ($1,188).
Total Amount
$5,203
General + Research + Ownership
Payments
393
Total payment records
General Amount
$5,203
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $1,188 |
| ABBVIE INC. | $721 |
| Celgene Corporation | $710 |
| Janssen Biotech, Inc. | $514 |
| Boston Scientific Corporation | $182 |
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: 2017-07-27
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 |
|---|---|---|---|---|
| I20170727001123 | I | Gastroenterology | NJ | 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 | 496 | 296 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 459 | 149 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 176 | 147 | $0 |
| 45385 | Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 136 | 135 | $0 |
| 43239 | Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 126 | 123 | $0 |
Insurance plans in this area (ZIP 07052)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CT | |
| P A T H O L O G Y | NJ | |
| A N E S T H E S I O L O G Y | NJ | |
| P A T H O L O G Y | NJ | |
| - | NJ | |
| P A T H O L O G Y | NJ | |
| A N E S T H E S I O L O G Y | CT | |
| A N E S T H E S I O L O G Y | NJ | |
| - | NJ | |
| - | NJ |
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