Steven David Debellis , PA-C
Physician Assistant β’ Poughkeepsie, NY
50 Eastdale Ave N
Poughkeepsie, NY 126031694
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Steven Debellis is listed in NPPES under Physician Assistant.
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NPI assigned on June 13, 2024; this date does not establish years in practice.
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Published CMS data list 105 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Tamsulosin Hcl β 41 prescription fills, including refills.
- Dutasteride β 28 prescription fills, including refills.
- Finasteride β 23 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 4 records in the table Β· Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Physician Assistant in Poughkeepsie, NY (2024, 45 clinicians with data). Median for this group: 176. Middle half: 44 to 413.
Close to the middle for Part D prescriptions among clinicians listed under Physician Assistant in New York (2024, 6,800 clinicians with data). Median for this group: 172. Middle half: 46 to 640.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
Practice Location & Contact Primary Location
50 Eastdale Ave N
Poughkeepsie, NY 126031694
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 2 distinct group names: Icahn School Of Medicine At Mount Sinai; Premier Medical Group Of The Hudson Valley Pc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2024
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
234 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,882 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $394.32 across 10 records.
By nature of payment
- Food and Beverage: $394.32 across 10 records.
Reporting-company totals (3 largest of 8)
- PROGENICS PHARMACEUTICALS, INC.: $150.54 across 2 records.
- Janssen Pharmaceuticals, Inc: $70.63 across 2 records.
- ABC Home Medical Supply, Inc.: $46.21 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
2 years (graduated 2024)
CMS Doctors and Clinicians data list 2024 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2024
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Steven Debellis has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Steven Debellis as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Poughkeepsie and New York
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Physician Assistant in Poughkeepsie, NY (2024, 45 clinicians with data). Median for this group: 176. Middle half: 44 to 413.
Close to the middle for clinicians listed under Physician Assistant in New York (2024, 6,800 clinicians with data). Median for this group: 172. Middle half: 46 to 640.
Part D drug cost
Close to the middle for clinicians listed under Physician Assistant in Poughkeepsie, NY (2024, 45 clinicians with data). Median for this group: $1,126. Middle half: $245 to $28,338.
Close to the middle for clinicians listed under Physician Assistant in New York (2024, 6,800 clinicians with data). Median for this group: $2,860. Middle half: $381 to $63,975.
107 active clinicians are listed under Physician Assistant with a practice address in Poughkeepsie, NY (15,558 in New York).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Poughkeepsie
4.7% of these 107 clinicians have the CMS telehealth indicator.
63.6% of these 107 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
CMS data for Part D prescriptions are available for 2024 only.
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30-day fills
CMS data for 30-day fills are available for 2024 only.
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Part D drug cost
CMS data for Part D drug cost are available for 2024 only.
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $69.02 in 2024 to $394.32 in 2025.
- 2024: $69.02
- 2025: $394.32
Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 β December 31, 2025): fewer than 11 records totaling $394.32.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| PROGENICS PHARMACEUTICALS, INC. |
Food and Beverage
In-kind items and services
|
PYLARIFY | General | $121.25 |
| ABC Home Medical Supply, Inc. |
Food and Beverage
In-kind items and services
|
β | General | $46.21 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
ERLEADA | General | $42.98 |
| UROGEN PHARMA, INC. |
Food and Beverage
In-kind items and services
|
JELMYTO | General | $32.26 |
| Sumitomo Pharma America, Inc. |
Food and Beverage
In-kind items and services
|
ORGOVYX | General | $29.41 |
| PROGENICS PHARMACEUTICALS, INC. |
Food and Beverage
In-kind items and services
|
PYLARIFY | General | $29.29 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
ERLEADA | General | $27.65 |
| Endo USA, Inc. |
Food and Beverage
In-kind items and services
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AVEED | General | $27.47 |
| Bayer Healthcare Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
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Nubeqa | General | $21.65 |
| COLOPLAST CORP |
Food and Beverage
In-kind items and services
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Luja Coude | General | $16.15 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Tamsulosin Hcl | Tamsulosin Hcl | 41 | 2,829 | $620.66 | 32 |
| Dutasteride | Dutasteride | 28 | 1,740 | $687.05 | 22 |
| Finasteride | Finasteride | 23 | 1,950 | $507.20 | 21 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 13 | 86 | $67.49 | 13 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-12-10NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20240912001480
NY
4688114093
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Icahn School Of Medicine At Mount Sinai
One Gustave L Levy Place, New York, NY 100296574
Phone: 2122410045
Premier Medical Group Of The Hudson Valley Pc
50 Eastdale Ave N, Poughkeepsie, NY 126031694
Phone: 8454375000
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Family Nurse Practitioner
Physician Assistant
PHYSICIANASSISTANT
Physician Assistant
Physician Assistant
Urology
Doctor of Medicine (M.D.)
Urology
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 50 EASTDALE AVE N, POUGHKEEPSIE, NY 126031694 (Tel: 8454375000)
Registered at 50 EASTDALE AVE N, POUGHKEEPSIE, NY 126031694 (Tel: 8454375000)
Registered at 110 E 60TH ST FL 5, NEW YORK, NY 100221694 (Tel: 2122414812)
Recorded as STEVEN DEBELLIS, PA-C
NPI status registered as active in NPPES database
Registered at 1468 MADISON AVE, NEW YORK, NY 100296508 (Tel: 2122416500)
Registered at 3261 W STATE RD, SAINT BONAVENTURE, NY 147789800
Recorded as STEVEN DEBELLIS
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Poughkeepsie
- Salem El Mizzawi
- Alicia Razanousky, PA-C
- Gabrielle Divernieri
- Carl Pluviose
- Jessica Merriel, PA-C
- James Rawley, PA-C
Mailing Address
50 Eastdale Ave N
Poughkeepsie, NY 126031694
Phone: 8454375000