Joseph S. Fanelli, RPAC
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 269
- Industry payments
- $190
- Affiliated sites
- 2
- Practice address
- 75 N Country Rd, Port Jefferson, NY 11777
- Practice phone
- Call (631) 473-1320
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mather Hospital
Port Jefferson, New York
Find Joseph Fanelli's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Joseph S. Fanelli is a physician assistant in Port Jefferson, New York
Joseph Fanelli practices at Mather Hospital in Port Jefferson, New York.
Joseph Fanelli's NPI, 1184735342, was assigned on August 31, 2006. Joseph Fanelli holds New York license 0099421.
- NPI
- 1184735342NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850495615
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (631) 473-1320
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Joseph S. Fanelli practices at Mather Hospital in Port Jefferson, New York
Joseph Fanelli's primary practice is Mather Hospital, at 75 N Country Rd, Port Jefferson, NY 11777 in Suffolk County. The practice phone is (631) 473-1320.
- Mather Hospital75 N Country Rd, Port Jefferson, NY 11777 · Suffolk CountyPhone(631) 473-1320
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joseph S. Fanelli is affiliated with 3 sites of care and 4 medical groups
Joseph Fanelli's primary practice is Mather Hospital in Port Jefferson, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Joseph Fanelli to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Joseph S. Fanelli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Fanelli practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mather Hospital | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph S. Fanelli is one of 2,670 physician assistants in New York
Medical is Joseph Fanelli's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Joseph Fanelli is board certified in american red cross by the ACLS for Healthcare Providers. Joseph Fanelli is licensed in New York.
Specialties and state licenses
- Medical physician assistant, New YorkPrimary
Physician assistants near Joseph Fanelli
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Joseph S. Fanelli billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Joseph Fanelli across 1 procedure code in 2024, all of them office visits, for 21 Medicare patients. Medicare paid $1,000 for them. Every service was in an office.
Joseph Fanelli compared with the New York median for physician assistants, 2024
- Joseph Fanelli
- New York median
- Medicare services
- 13vs 19493% below
- Medicare patients
- 21vs 8876% below
- Part D claims
- 184vs 47361% below
Medians across 1,670 physician assistants in New York with Dmand AI profiles that report each measure.
Joseph Fanelli's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Joseph S. Fanelli treated 21 Medicare patients in 2024, average age 76
CMS counts 21 Medicare patients who saw Joseph Fanelli in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Joseph Fanelli's median patient age at 57, with 51% women.
Chronic conditions among Joseph Fanelli's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
Share of Medicare patients with each condition. A patient can have several.
Joseph Fanelli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joseph S. Fanelli wrote 269 Medicare Part D claims in 2024
In 2024, Joseph Fanelli wrote 269 Medicare Part D claims for 96 patients. 82% of them were for generic drugs. CMS names the drug for 184 of them, across 4 drugs with 11 or more claims each, at $56,526 in total drug cost.
Joseph Fanelli's Part D claims by kind of drug, 2024
- Generic221 claims82%
- Brand-name48 claims18%
Joseph Fanelli's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Joseph Fanelli's Part D claims, 2024
- Antibiotics6%15 of 269 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Joseph S. Fanelli offers telehealth to Medicare patients
Joseph Fanelli accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Joseph Fanelli as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Joseph S. Fanelli received $190 in industry payments in 2025
CMS Open Payments shows 8 general payments to Joseph Fanelli from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $49.
Companies that paid Joseph Fanelli the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Joseph S. Fanelli is board certified in american red cross
Joseph Fanelli is a member of American Gastroenterology Associates and NCCPA.
- Board certified in american red cross
- Board certified in american red cross
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Joseph S. Fanelli's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Joseph S. Fanelli
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph S. Fanelli's NPI number?
Joseph S. Fanelli's NPI number is 1184735342. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What does Joseph S. Fanelli specialize in?
Joseph S. Fanelli is a physician assistant in Port Jefferson, New York. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Joseph S. Fanelli practice?
Joseph Fanelli practices at 75 N Country Rd, Port Jefferson, NY 11777. Joseph Fanelli's primary practice is Mather Hospital in Port Jefferson, New York. Dmand AI also links Joseph Fanelli to 3 medical groups and 2 group practices and clinics.
What is Joseph S. Fanelli's office phone number?
The practice phone on file for Joseph Fanelli is (631) 473-1320.
What is Joseph S. Fanelli's medical license number?
Joseph Fanelli holds New York license 0099421.
What medical group is Joseph S. Fanelli part of?
Joseph Fanelli is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Joseph Fanelli to 3 more medical groups.
Does Joseph S. Fanelli accept Medicare?
Yes. CMS data shows Joseph Fanelli billed Medicare for 13 services in 2024, and Joseph Fanelli accepts Medicare assignment.
Does Joseph S. Fanelli offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Joseph Fanelli as offering telehealth services.
How many Medicare patients does Joseph S. Fanelli see?
CMS counts 21 Medicare patients who saw Joseph Fanelli in 2024, with an average age of 76.
Is Joseph S. Fanelli board certified?
Yes. Joseph Fanelli is board certified in american red cross by the ACLS for Healthcare Providers.
Show 4 more questionsShow fewer questions
What services does Joseph S. Fanelli bill to Medicare?
In 2024, Joseph Fanelli's most billed Medicare services were office visit, new patient (99203).
What drugs does Joseph S. Fanelli prescribe most?
In 2024 Medicare Part D data, Joseph Fanelli's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.
Has Joseph S. Fanelli received payments from drug or device companies?
CMS Open Payments shows $190 in general payments to Joseph Fanelli from 5 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Joseph S. Fanelli been practicing?
Joseph Fanelli graduated from medical school in 2004, 22 years ago.
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