Dr. Narinder Singh, MD
- Medicare services, 2024
- 870
- Medicare patients, 2024
- 278
- Part D claims, 2019
- 239
- Hospital affiliations
- 1
- Industry payments
- $37
- 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 Dr. Singh's professional email, personal email and mobile number
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Dr. Narinder Singh is an internist in Stony Brook, New York
Dr. Singh practices at Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University.
Dr. Singh's NPI, 1003279035, was assigned on March 29, 2016. Dr. Singh graduated from American University of Antigua College of Medicine in 2016. Dr. Singh holds New York license 300611.
- NPI
- 1003279035NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709115926
- NPI enumeration date
- March 29, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 444-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Narinder Singh practices at 2 locations in Stony Brook, New York
Dr. Singh'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. Dr. Singh 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
Dr. Narinder Singh is affiliated with 2 sites of care and 1 medical group
Dr. Singh's primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. The medical group on file is Stony Brook Internists. Dmand AI also links Dr. Singh to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Narinder Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Singh practices, 2 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 |
| +1 more affiliated site | 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.
Dr. Narinder Singh is one of 9,643 internists in New York
Internal medicine is Dr. Singh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Singh is board certified in internal medicine by the American Board of Internal Medicine. Dr. Singh is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Singh
Counts of internists 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. Narinder Singh billed Medicare for 870 services in 2024
CMS data shows 870 Medicare services from Dr. Singh across 6 procedure codes in 2024, for 278 Medicare patients. Medicare paid $64,904 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,0362024: 87016%
Dr. Singh compared with the New York median for internists, 2024
- Dr. Singh
- New York median
- Medicare services
- 870vs 4262.0 times
- Medicare patients
- 278vs 15876% above
- Part D claims
- 239vs 62262% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Singh'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. Narinder Singh treated 278 Medicare patients in 2024, average age 77
CMS counts 278 Medicare patients who saw Dr. Singh in 2024. The largest group is 75 to 84, with 100 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.95, 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. Singh's median patient age at 74, with 59% women.
Dr. Singh's Medicare patients by age, 2024
Dr. Singh's Medicare patients by sex, 2024
- Women14753%
- Men13147%
Chronic conditions among Dr. Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis64%
- Ischemic heart disease64%
- Mood disorders61%
- Chronic kidney disease58%
- Anxiety56%
- Diabetes56%
Share of Medicare patients with each condition. A patient can have several.
Dr. Singh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women59%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Narinder Singh wrote 239 Medicare Part D claims in 2019
In 2019, Dr. Singh wrote 239 Medicare Part D claims. They cover 12 drugs, with $2,104 in total drug cost. In 2018, CMS named 200 claims across 9 drugs.
Dr. Singh'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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 2002019: 23920%
Drugs named by CMS: 12 in 2019, 9 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Narinder Singh takes part in Medicare
Dr. Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Narinder Singh received $37 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Singh from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Insmed, Inc. paid the most, $37.
Companies that paid Dr. Singh the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Narinder Singh graduated from American University of Antigua College of Medicine
Dr. Singh graduated from American University of Antigua College of Medicine in 2016.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Narinder Singh'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) |
| 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 Dr. Narinder Singh
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. Narinder Singh's NPI number?
Dr. Narinder Singh's NPI number is 1003279035. It was assigned on March 29, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Narinder Singh?
Dr. Narinder Singh is an internist in Stony Brook, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Narinder Singh practice?
Dr. Singh practices at Health Sciences Center Suny, Stony Brook, NY 11794. Dr. Singh also practices at 101 Nicolls Rd, Stony Brook, NY 11794. Dr. Singh's primary practice is Stony Brook University Hospital in Stony Brook, New York, part of Stony Brook University. Dmand AI also links Dr. Singh to 1 clinical lab.
What is Dr. Narinder Singh's office phone number?
The practice phone on file for Dr. Singh is (631) 444-4000.
What is Dr. Narinder Singh's medical license number?
Dr. Singh holds New York license 300611.
Which hospitals is Dr. Narinder Singh affiliated with?
Dr. Singh practices at Stony Brook University Hospital in Stony Brook, New York.
What medical group is Dr. Narinder Singh part of?
Dr. Singh is linked to Stony Brook Internists.
Does Dr. Narinder Singh accept Medicare?
Yes. CMS data shows Dr. Singh billed Medicare for 870 services in 2024, and Dr. Singh accepts Medicare assignment.
How many Medicare patients does Dr. Narinder Singh see?
CMS counts 278 Medicare patients who saw Dr. Singh in 2024, with an average age of 77.
Is Dr. Narinder Singh board certified?
Yes. Dr. Singh is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Narinder Singh bill to Medicare?
In 2024, Dr. Singh's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99231).
Where did Dr. Narinder Singh go to medical school?
Dr. Singh graduated from American University of Antigua College of Medicine in 2016.
What drugs does Dr. Narinder Singh prescribe most?
In 2019 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Amlodipine Besylate, Simvastatin and Atorvastatin Calcium.
Has Dr. Narinder Singh received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Dr. Singh from 1 company from 2023 to 2023. The largest total came from Insmed, Inc.
How long has Dr. Narinder Singh been practicing?
Dr. Singh graduated from medical school in 2016, 10 years ago.
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