DOROTHY J DUFFY-GROSS (C.R.N.A.) – Certified Registered Nurse Anesthetist, NPI 1104904507
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,122 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in NJ
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Provider Addresses for DOROTHY J DUFFY-GROSS (C.R.N.A.)
PO BOX 307
NEPTUNE, NJ 077540307
Phone: (732) 897-0200
Fax: (732) 897-0263
Type: Mailing
33, Neptune Avenue, Springville, Suffolk County, New York, 11946, United States
NEPTUNE, NJ 077534859
Phone: (732) 897-0200
Fax: (732) 897-0263
Type: Location
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 $16.
Total Amount is formed as General ($16) + Research ($0) + Ownership ($0) = $16.
Last reported payment date: 2023-09-14 • Largest payer in this snapshot: Ambu Inc. ($16).
Total Amount
$16
General + Research + Ownership
Payments
1
Total payment records
General Amount
$16
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ambu Inc. | $16 |
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: 2004-10-28
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 |
|---|---|---|---|---|
| I20041028000169 | I | Certified Registered Nurse Anesthetist (Crna) | 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 |
|---|---|---|---|---|
| 00530 | Anesthesia for insertion of permanent heart pacemaker | 21 | 21 | $0 |
| 00537 | Anesthesia for procedure to assess heart electrical activity | 16 | 16 | $0 |
| 01922 | Anesthesia for x-ray or radiation therapy | 16 | 16 | $0 |
| 00790 | Anesthesia for other procedure on upper abdomen | 13 | 13 | $0 |
| 00902 | Anesthesia for procedure on anus and rectum | 13 | 13 | $0 |
Insurance plans in this area (ZIP 07754)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NY | |
| - | NJ | |
| Geriatric Medicine, Internal Medicine | NJ | |
| G A S T R O E N T E R O L O G Y | NJ | |
| Physician Assistant | NY | |
| Physician Assistant | NJ | |
| General Surgery | NJ | |
| - | NJ | |
| N E U R O L O G Y | NJ | |
| Nurse Practitioner | NJ |
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