Dr. David Pfeffer, MD
- Medicare services, 2024
- 6,227
- Medicare patients, 2024
- 3,088
- MIPS score, 2024
- 91
- Hospital affiliations
- 5
- Industry payments
- $107
- Practice address
- 185 Merrick Rd, Oceanside, NY 11572
- Practice phone
- Call (516) 766-6550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mount Sinai Doctors - Oceanside, Radiology
Imaging Center - Main Location · Oceanside, New York
Find Dr. Pfeffer'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. David Pfeffer is a diagnostic radiologist in Oceanside, New York
Dr. Pfeffer practices at Mount Sinai Doctors - Oceanside, Radiology in Oceanside, New York.
Dr. Pfeffer's NPI, 1205819117, was assigned on November 23, 2005. Dr. Pfeffer graduated from New York Medical College in 1998. Dr. Pfeffer holds New York license 222296-2.
- NPI
- 1205819117NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517949175
- NPI enumeration date
- November 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 766-6550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Pfeffer practices at Mount Sinai Doctors - Oceanside, Radiology in Oceanside, New York
Dr. Pfeffer's primary practice is Mount Sinai Doctors - Oceanside, Radiology, at 185 Merrick Rd, Oceanside, NY 11572. The practice phone is (516) 766-6550.
- Mount Sinai Doctors - Oceanside, Radiology185 Merrick Rd, Oceanside, NY 11572Phone(516) 766-6550
Source: Dmand AI Affiliation Data
Dr. David Pfeffer is affiliated with 7 sites of care and 3 medical groups
Dr. Pfeffer's primary practice is Mount Sinai Doctors - Oceanside, Radiology in Oceanside, New York. Dr. Pfeffer is also affiliated with Mount Sinai South Nassau. The medical group on file is Mount Sinai Doctors Long Island. Dmand AI also links Dr. Pfeffer to 4 more hospitals, 2 medical groups and 1 group practice or clinic, each named with a free account. Dr. Pfeffer's employer is on file too: an imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Pfeffer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pfeffer practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai Doctors - Oceanside, Radiology | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Pfeffer is one of 2,697 diagnostic radiologists in New York
Diagnostic radiology is Dr. Pfeffer's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Pfeffer is licensed in New York.
Specialties and state licenses
- Diagnostic radiology, New YorkPrimary
Diagnostic radiologists near Dr. Pfeffer
Counts of diagnostic radiologists 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. David Pfeffer billed Medicare for 6,227 services in 2024
CMS data shows 6,227 Medicare services from Dr. Pfeffer across 40 procedure codes in 2024, for 3,088 Medicare patients. Medicare paid $138,120 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Pfeffer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 5,5092024: 6,10811%
- Tests and treatments
- 2023: 1052024: 11913%
Dr. Pfeffer compared with the New York median for diagnostic radiologists, 2024
- Dr. Pfeffer
- New York median
- Medicare services
- 6,227vs 2,4142.6 times
- Medicare patients
- 3,088vs 1,1592.7 times
Medians across 2,610 diagnostic radiologists in New York with Dmand AI profiles that report each measure.
Dr. Pfeffer'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. David Pfeffer treated 3,088 Medicare patients in 2024, average age 79
CMS counts 3,088 Medicare patients who saw Dr. Pfeffer in 2024. The largest group is 75 to 84, with 1,104 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Pfeffer's median patient age at 63, with 53% women.
Dr. Pfeffer's Medicare patients by age, 2024
Dr. Pfeffer's Medicare patients by sex, 2024
- Women1,73356%
- Men1,35544%
Chronic conditions among Dr. Pfeffer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes51%
- Ischemic heart disease51%
- Heart failure42%
- Mood disorders40%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pfeffer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women53%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Pfeffer scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Pfeffer for performance year 2024, reported individually. Dr. Pfeffer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Pfeffer's MIPS scores, performance year 2024
- 91of 100Final score
- 78.7of 100Quality
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David Pfeffer received $107 in industry payments from 2018 to 2025
CMS Open Payments shows 3 general payments to Dr. Pfeffer from 3 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $67.
General payments to Dr. Pfeffer by program year, 2018 to 2025
Companies that paid Dr. Pfeffer the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Pfeffer graduated from New York Medical College
Dr. Pfeffer graduated from New York Medical College in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Pfeffer'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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 Dr. David Pfeffer
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. David Pfeffer's NPI number?
Dr. David Pfeffer's NPI number is 1205819117. It was assigned on November 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David Pfeffer?
Dr. David Pfeffer is a diagnostic radiologist in Oceanside, New York. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. David Pfeffer practice?
Dr. Pfeffer practices at 185 Merrick Rd, Oceanside, NY 11572. Dr. Pfeffer's primary practice is Mount Sinai Doctors - Oceanside, Radiology in Oceanside, New York. Dmand AI also links Dr. Pfeffer to 4 hospitals, 2 medical groups and 1 group practice or clinic.
What is Dr. David Pfeffer's office phone number?
The practice phone on file for Dr. Pfeffer is (516) 766-6550.
What is Dr. David Pfeffer's medical license number?
Dr. Pfeffer holds New York license 222296-2.
Which hospitals is Dr. David Pfeffer affiliated with?
Dr. Pfeffer is affiliated with Mount Sinai South Nassau. Dmand AI links Dr. Pfeffer to 4 more hospitals.
What medical group is Dr. David Pfeffer part of?
Dr. Pfeffer is linked to Mount Sinai Doctors Long Island. Dmand AI links Dr. Pfeffer to 2 more medical groups.
Does Dr. David Pfeffer accept Medicare?
Yes. CMS data shows Dr. Pfeffer billed Medicare for 6,227 services in 2024, and Dr. Pfeffer accepts Medicare assignment.
What is Dr. David Pfeffer's MIPS score?
Dr. Pfeffer's MIPS final score for performance year 2024 is 91 out of 100, reported individually.
How many Medicare patients does Dr. David Pfeffer see?
CMS counts 3,088 Medicare patients who saw Dr. Pfeffer in 2024, with an average age of 79.
Show 4 more questionsShow fewer questions
What services does Dr. David Pfeffer bill to Medicare?
In 2024, Dr. Pfeffer's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (74177).
Where did Dr. David Pfeffer go to medical school?
Dr. Pfeffer graduated from New York Medical College in 1998.
Has Dr. David Pfeffer received payments from drug or device companies?
CMS Open Payments shows $107 in general payments to Dr. Pfeffer from 3 companies from 2018 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. David Pfeffer been practicing?
Dr. Pfeffer graduated from medical school in 1998, 28 years ago.
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