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Dr. Amarjit Singh, MD
NPI1801951280PAC ID2961680368
- Medicare services, 2024
- 1,087
- Medicare patients, 2024
- 79
- Part D claims, 2024
- 8,611
- Publications
- 3
- Industry payments
- $5,797
- Practice address
- 94-26 Lefferts Blvd, South Richmond Hill, NY 11419
- Practice phone
- Call (718) 849-0906
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Hill Medical Services
Primary care practice · South Richmond Hill, New York
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Dr. Amarjit Singh is an internist in South Richmond Hill, New York
Dr. Singh practices at Richmond Hill Medical Services in South Richmond Hill, New York.
Dr. Singh's NPI, 1801951280, was assigned on December 26, 2006. Dr. Singh graduated from New York University School of Medicine in 1992. Dr. Singh holds New York license 190854.
NPI and contact details
- NPI
- 1801951280NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961680368
- NPI enumeration date
- December 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 849-0906
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amarjit Singh practices at Richmond Hill Medical Services in South Richmond Hill, New York
Dr. Singh's primary practice is Richmond Hill Medical Services, at 94-26 Lefferts Blvd, South Richmond Hill, NY 11419. The practice phone is (718) 849-0906.
- Richmond Hill Medical Services94-26 Lefferts Blvd, South Richmond Hill, NY 11419Phone(718) 849-0906
Source: Dmand AI Affiliation Data
Dr. Amarjit Singh is affiliated with 2 sites of care and 2 medical groups
Dr. Singh's primary practice is Richmond Hill Medical Services in South Richmond Hill, New York. The medical group on file is Richmond Hill Medical Services PC. Dmand AI also links Dr. Singh to 1 more group practice or clinic and 1 medical group, each named with a free account.
Richmond Hill Medical ServicesPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Amarjit 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 |
|---|---|
| Richmond Hill Medical Services | 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. Amarjit 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 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.
9,643internists in New York
7internists in South Richmond Hill
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Amarjit Singh billed Medicare for 1,087 services in 2024
CMS data shows 1,087 Medicare services from Dr. Singh across 17 procedure codes in 2024, for 79 Medicare patients. Medicare paid $69,473 for them. Every service was in an office.
Medicare services, 20241,087
Medicare patients79
Paid by Medicare$69,473
Procedure codes17
Dr. Singh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7472024: 60519%
- Other services
- 2023: 1372024: 23471%
- Tests and treatments
- 2023: 912024: 13245%
- Surgery
- 2023: 1192024: 1163%
- Lab and pathology
- 2023: 692024: 0100%
Dr. Singh compared with the New York median for internists, 2024
- Dr. Singh
- New York median
- Medicare services
- 1,087vs 4262.6 times
- Medicare patients
- 79vs 15850% below
- Part D claims
- 7,986vs 62212.8 times
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. Amarjit Singh treated 79 Medicare patients in 2024, average age 74
CMS counts 79 Medicare patients who saw Dr. Singh in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Singh's median patient age at 60, with 43% women.
Medicare patients, 202479
Average age74
Average risk score1.23
Also on Medicaid44%
Dr. Singh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Singh's Medicare patients by sex, 2024
- Women3949%
- Men4051%
Chronic conditions among Dr. Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes61%
- Ischemic heart disease37%
- Arthritis34%
- Asthma15%
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 60
Patient panel by sex, all payers
- Women43%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amarjit Singh wrote 8,611 Medicare Part D claims in 2024
In 2024, Dr. Singh wrote 8,611 Medicare Part D claims for 406 patients. 85% of them were for generic drugs. CMS names the drug for 7,986 of them, across 124 drugs with 11 or more claims each, at $943,874 in total drug cost. In 2023, CMS named 8,022 claims across 123 drugs.
Part D claims, 20248,611
Drugs named by CMS124
Total drug cost$943,874
Part D patients406
Dr. Singh's Part D claims by kind of drug, 2024
- Generic7,348 claims85%
- Brand-name1,113 claims13%
- Other150 claims2%
Dr. Singh'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 Dr. Singh's Part D claims, 2024
- Antibiotics2%160 of 8,611 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,0222024: 7,986No change
Drugs named by CMS: 124 in 2024, 123 in 2023.
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
Dr. Amarjit Singh ranks in the 73rd percentile for colonoscopy in Medicare
Dr. Singh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 77 procedures of colonoscopy by Dr. Singh, more than 73% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Singh ranks in Medicare procedure volume
- Colonoscopy
- 73rd percentile77 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Amarjit Singh has 3 publications on record
Dmand AI links 3 papers to Dr. Singh, published from 2012 to 2020. Dr. Singh's most frequent co-authors are Riti Patel, MD, Roberto Rodriguez, MD and Muhammad Abubakar Shakir, MD.
Papers3
Years published2012 to 2020
Dr. Singh's papers by year, 2012 to 2020
Dr. Singh's most frequent co-authors
- Riti Patel, MD1 shared paper
- Roberto Rodriguez, MD1 shared paper
- Muhammad Abubakar Shakir, MD1 shared paper
Recent publications by Dr. Singh
Org Biomol Chem
HydrogenationModels, MolecularMolecular Structure
See who Dr. Singh researches with
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Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Amarjit Singh received $5,797 in industry payments from 2016 to 2025
CMS Open Payments shows 272 general payments to Dr. Singh from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,371.
General payments to Dr. Singh by program year, 2016 to 2025
General payments to Dr. Singh by kind, 2016 to 2025
$5.8Kin total
- Food and beverage$5,76199%
- Education$361%
Companies that paid Dr. Singh the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Amarjit Singh graduated from New York University School of Medicine
Dr. Singh graduated from New York University School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Amarjit 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Amarjit 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. Amarjit Singh's NPI number?
Dr. Amarjit Singh's NPI number is 1801951280. It was assigned on December 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Amarjit Singh?
Dr. Amarjit Singh is an internist in South Richmond Hill, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Amarjit Singh practice?
Dr. Singh practices at 94-26 Lefferts Blvd, South Richmond Hill, NY 11419. Dr. Singh's primary practice is Richmond Hill Medical Services in South Richmond Hill, New York. Dmand AI also links Dr. Singh to 1 group practice or clinic and 1 medical group.
What is Dr. Amarjit Singh's office phone number?
The practice phone on file for Dr. Singh is (718) 849-0906.
What is Dr. Amarjit Singh's medical license number?
Dr. Singh holds New York license 190854.
What medical group is Dr. Amarjit Singh part of?
Dr. Singh is linked to Richmond Hill Medical Services PC. Dmand AI links Dr. Singh to 1 more medical group.
Does Dr. Amarjit Singh accept Medicare?
Yes. CMS data shows Dr. Singh billed Medicare for 1,087 services in 2024, and Dr. Singh accepts Medicare assignment.
How many Medicare patients does Dr. Amarjit Singh see?
CMS counts 79 Medicare patients who saw Dr. Singh in 2024, with an average age of 74.
What services does Dr. Amarjit Singh bill to Medicare?
In 2024, Dr. Singh's most billed Medicare services were office visit, established patient (99213), care management and other visits (99487) and surgery: heart and blood vessels (36415).
Where did Dr. Amarjit Singh go to medical school?
Dr. Singh graduated from New York University School of Medicine in 1992.
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What drugs does Dr. Amarjit Singh prescribe most?
In 2024 Medicare Part D data, Dr. Singh's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metformin HCl.
Has Dr. Amarjit Singh received payments from drug or device companies?
CMS Open Payments shows $5,797 in general payments to Dr. Singh from 31 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Amarjit Singh been practicing?
Dr. Singh graduated from medical school in 1992, 34 years ago.
Does Dr. Amarjit Singh do research?
Dmand AI links 3 publications to Dr. Singh, published from 2012 to 2020.
Who does Dr. Amarjit Singh publish with?
Dr. Singh's most frequent co-authors are Riti Patel, MD (1 shared paper), Roberto Rodriguez, MD (1 shared paper) and Muhammad Abubakar Shakir, MD (1 shared paper).
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