Dr. Anthony Maffei, MD
- Medicare services, 2024
- 60
- Medicare patients, 2024
- 37
- Part D claims, 2019
- 12
- Hospital affiliations
- 1
- Industry payments
- $19,373
- Practice address
- 100 Woods Rd, Valhalla, NY 10595
- Practice phone
- Call (914) 493-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Maffei'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.
Dr. Anthony Maffei is a general surgeon in Valhalla, New York
Dr. Maffei practices at Westchester Medical Center in Valhalla, New York, part of Westchester Medical Center Health Network.
Dr. Maffei's NPI, 1104093236, was assigned on May 8, 2008. Dr. Maffei holds New York license 244357-1.
- NPI
- 1104093236NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284793159
- NPI enumeration date
- May 8, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (914) 493-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anthony Maffei practices at Westchester Medical Center in Valhalla, New York
Dr. Maffei's primary practice is Westchester Medical Center, at 100 Woods Rd, Valhalla, NY 10595 in Westchester County. The practice phone is (914) 493-7000.
- Westchester Medical Center100 Woods Rd, Valhalla, NY 10595 · Westchester CountyPhone(914) 493-7000
Source: Dmand AI Affiliation Data
Dr. Anthony Maffei is affiliated with 2 sites of care and 2 medical groups
Dr. Maffei's primary practice is Westchester Medical Center in Valhalla, New York, part of Westchester Medical Center Health Network. The medical group on file is Surgical Intensivists. Dmand AI also links Dr. Maffei to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anthony Maffei's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maffei practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westchester Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Maffei is one of 1,604 general surgeons in New York
Surgery is Dr. Maffei's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Maffei is licensed in New York.
Specialties and state licenses
- Surgery, New YorkPrimary
General surgeons near Dr. Maffei
Counts of general surgeons 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
Dr. Anthony Maffei billed Medicare for 60 services in 2024
CMS data shows 60 Medicare services from Dr. Maffei across 2 procedure codes in 2024, all of them office visits, for 37 Medicare patients. Medicare paid $8,418 for them. Every service was in an office.
Dr. Maffei's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 712024: 6015%
Dr. Maffei compared with the New York median for general surgeons, 2024
- Dr. Maffei
- New York median
- Medicare services
- 60vs 15461% below
- Medicare patients
- 37vs 10966% below
- Part D claims
- 12vs 2450% below
Medians across 1,502 general surgeons in New York with Dmand AI profiles that report each measure.
Dr. Maffei'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
Dr. Anthony Maffei treated 37 Medicare patients in 2024, average age 67
CMS counts 37 Medicare patients who saw Dr. Maffei in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 30% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maffei's median patient age at 50, with 60% women.
Dr. Maffei's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Maffei's Medicare patients by sex, 2024
- Women2465%
- Men1335%
Chronic conditions among Dr. Maffei's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis51%
- Ischemic heart disease35%
- Mood disorders35%
- Anxiety32%
- Diabetes32%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maffei's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anthony Maffei wrote 12 Medicare Part D claims in 2019
In 2019, Dr. Maffei wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $1,274 in total drug cost. In 2016, CMS named 16 claims across 1 drug.
Dr. Maffei's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2019
- 2016
- 2019
- Claims for drugs CMS names
- 2016: 162019: 1225%
Drugs named by CMS: 1 in 2019, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Anthony Maffei offers telehealth to Medicare patients
Dr. Maffei accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maffei as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Anthony Maffei received $19,373 in industry payments from 2016 to 2025
CMS Open Payments shows 128 general payments to Dr. Maffei from 25 drug and device companies from 2016 to 2025. Education make up the largest share, 47% of the total. Intuitive Surgical, Inc. paid the most, $13,474.
General payments to Dr. Maffei by program year, 2016 to 2025
General payments to Dr. Maffei by kind, 2016 to 2025
- Education$9,19047%
- Travel and lodging$5,41028%
- Food and beverage$4,75725%
- Gifts$160%
Companies that paid Dr. Maffei the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anthony Maffei'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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) |
| 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 Dr. Anthony Maffei
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Anthony Maffei's NPI number?
Dr. Anthony Maffei's NPI number is 1104093236. It was assigned on May 8, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Maffei?
Dr. Anthony Maffei is a general surgeon in Valhalla, New York. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Anthony Maffei practice?
Dr. Maffei practices at 100 Woods Rd, Valhalla, NY 10595. Dr. Maffei's primary practice is Westchester Medical Center in Valhalla, New York, part of Westchester Medical Center Health Network. Dmand AI also links Dr. Maffei to 1 group practice or clinic and 1 medical group.
What is Dr. Anthony Maffei's office phone number?
The practice phone on file for Dr. Maffei is (914) 493-7000.
What is Dr. Anthony Maffei's medical license number?
Dr. Maffei holds New York license 244357-1.
Which hospitals is Dr. Anthony Maffei affiliated with?
Dr. Maffei practices at Westchester Medical Center in Valhalla, New York.
What medical group is Dr. Anthony Maffei part of?
Dr. Maffei is linked to Surgical Intensivists. Dmand AI links Dr. Maffei to 1 more medical group.
Does Dr. Anthony Maffei accept Medicare?
Yes. CMS data shows Dr. Maffei billed Medicare for 60 services in 2024, and Dr. Maffei accepts Medicare assignment.
Does Dr. Anthony Maffei offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maffei as offering telehealth services.
How many Medicare patients does Dr. Anthony Maffei see?
CMS counts 37 Medicare patients who saw Dr. Maffei in 2024, with an average age of 67.
Show 4 more questionsShow fewer questions
What services does Dr. Anthony Maffei bill to Medicare?
In 2024, Dr. Maffei's most billed Medicare services were office visit, established patient (99215) and office visit, established patient (99214).
What drugs does Dr. Anthony Maffei prescribe most?
In 2019 Medicare Part D data, Dr. Maffei's most prescribed drugs by claims were Ursodiol.
Has Dr. Anthony Maffei received payments from drug or device companies?
CMS Open Payments shows $19,373 in general payments to Dr. Maffei from 25 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Anthony Maffei been practicing?
Dr. Maffei graduated from medical school in 2002, 24 years ago.
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