Daniel D. Singer
- Medicare services, 2024
- 936
- Medicare patients, 2024
- 647
- Part D claims, 2024
- 44
- Hospital affiliations
- 2
- Industry payments
- $1,073
- Practice address
- Health Sciences Center Suny, Stony Brook, NY 11794
- Practice phone
- Call (631) 444-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Daniel Singer's professional email, personal email and mobile number
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Daniel D. Singer is an emergency medicine physician in Stony Brook, New York
Daniel Singer practices at Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University.
Daniel Singer's NPI, 1689106668, was assigned on March 30, 2017. Daniel Singer holds New York license 1689106668.
- NPI
- 1689106668NPI Registry (opens in a new tab)
- NPI enumeration date
- March 30, 2017
- NPI status
- Active
- Practice phone
- (631) 444-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Daniel D. Singer practices at 2 locations in Stony Brook, New York
Daniel Singer's primary practice is Stony Brook University Hospital, at Health Sciences Center Suny, Stony Brook, NY 11794 in Suffolk County. The practice phone is (631) 444-4000. Daniel Singer also practices at Stony Brook University Hospital, 101 Nicolls Rd, Stony Brook, NY 11794.
- Stony Brook University HospitalPrimaryHealth Sciences Center Suny, Stony Brook, NY 11794 · Suffolk CountyPhone(631) 444-4000
- Stony Brook University Hospital101 Nicolls Rd, Stony Brook, NY 11794 · Suffolk CountyPhone(631) 444-4100
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Daniel D. Singer is affiliated with 4 sites of care and 3 medical groups
Daniel Singer's primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. Daniel Singer is also affiliated with Guthrie Corning Hospital. The medical group on file is Stony Brook Emergency Physicians. Dmand AI also links Daniel Singer to 2 more medical groups, 1 clinical lab and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel D. Singer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Singer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stony Brook University Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Stony Brook University and 6.2K+ hospitals, with verified contacts in the same login.
Daniel D. Singer is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Daniel Singer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Daniel Singer is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Daniel Singer
Counts of emergency medicine physicians 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
Daniel D. Singer billed Medicare for 936 services in 2024
CMS data shows 936 Medicare services from Daniel Singer across 12 procedure codes in 2024, for 647 Medicare patients. Medicare paid $93,596 for them. Every service was in a facility, such as a hospital, rather than an office.
Daniel Singer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6362024: 56212%
- Imaging
- 2023: 1492024: 18927%
- Tests and treatments
- 2023: 1152024: 16644%
- Surgery
- 2023: 02024: 19
Daniel Singer compared with the New York median for emergency medicine physicians, 2024
- Daniel Singer
- New York median
- Medicare services
- 936vs 2194.3 times
- Medicare patients
- 647vs 2163.0 times
- Part D claims
- 11vs 2962% below
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Daniel Singer'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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Medicare shows one payer. Book a meeting to get commercial claims data for Daniel Singer and other emergency medicine physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Daniel D. Singer treated 647 Medicare patients in 2024, average age 76
CMS counts 647 Medicare patients who saw Daniel Singer in 2024. The largest group is 75 to 84, with 241 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.43, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Daniel Singer's median patient age at 55, with 58% women.
Daniel Singer's Medicare patients by age, 2024
Daniel Singer's Medicare patients by sex, 2024
- Women35355%
- Men29445%
Chronic conditions among Daniel Singer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis57%
- Mood disorders51%
- Diabetes49%
- Anxiety45%
- Depression45%
Share of Medicare patients with each condition. A patient can have several.
Daniel Singer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women58%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Daniel D. Singer wrote 44 Medicare Part D claims in 2024
In 2024, Daniel Singer wrote 44 Medicare Part D claims for 33 patients. 98% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $99 in total drug cost.
Daniel Singer's Part D claims by kind of drug, 2024
- Generic43 claims98%
- Brand-name and other1 claims2%
Daniel Singer's most prescribed drugs by claims, 2022
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 Daniel Singer's Part D claims, 2024
- Antibiotics41%18 of 44 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
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Daniel D. Singer received $1,073 in industry payments from 2023 to 2025
CMS Open Payments shows 10 general payments to Daniel Singer from 6 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $373.
General payments to Daniel Singer by program year, 2023 to 2025
Companies that paid Daniel Singer the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Daniel D. Singer'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 Affiliation DataDmand AI Practice 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)Medicare Part D Prescribers - by Provider (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 Daniel D. Singer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel D. Singer's NPI number?
Daniel D. Singer's NPI number is 1689106668. It was assigned on March 30, 2017, and it is active in the NPI Registry.
What does Daniel D. Singer specialize in?
Daniel D. Singer is an emergency medicine physician in Stony Brook, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Daniel D. Singer practice?
Daniel Singer practices at Health Sciences Center Suny, Stony Brook, NY 11794. Daniel Singer also practices at 101 Nicolls Rd, Stony Brook, NY 11794. Daniel Singer's primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. Dmand AI also links Daniel Singer to 2 medical groups, 1 clinical lab and 1 group practice or clinic.
What is Daniel D. Singer's office phone number?
The practice phone on file for Daniel Singer is (631) 444-4000.
What is Daniel D. Singer's medical license number?
Daniel Singer holds New York license 1689106668.
Which hospitals is Daniel D. Singer affiliated with?
Daniel Singer practices at Stony Brook University Hospital in Stony Brook, New York. Daniel Singer is also affiliated with Guthrie Corning Hospital.
What medical group is Daniel D. Singer part of?
Daniel Singer is linked to Stony Brook Emergency Physicians. Dmand AI links Daniel Singer to 2 more medical groups.
Does Daniel D. Singer accept Medicare?
Yes. CMS data shows Daniel Singer billed Medicare for 936 services in 2024.
How many Medicare patients does Daniel D. Singer see?
CMS counts 647 Medicare patients who saw Daniel Singer in 2024, with an average age of 76.
What services does Daniel D. Singer bill to Medicare?
In 2024, Daniel Singer's most billed Medicare services were emergency department visit (99285), heart test or procedure (93308) and critical care (99291).
Show 3 more questionsShow fewer questions
What drugs does Daniel D. Singer prescribe most?
In 2022 Medicare Part D data, Daniel Singer's most prescribed drugs by claims were Cephalexin.
Has Daniel D. Singer received payments from drug or device companies?
CMS Open Payments shows $1,073 in general payments to Daniel Singer from 6 companies from 2023 to 2025. The largest total came from Abbvie Inc.
How long has Daniel D. Singer been practicing?
Daniel Singer graduated from medical school in 2017, 9 years ago.
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