Dr. Sandy Simcha Nath, MD
- Medicare services, 2024
- 428
- Medicare patients, 2024
- 435
- Part D claims, 2024
- 49
- Publications
- 2
- MIPS score, 2024
- 79
- Practice address
- 1275 York Avenue, New York, NY 10065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nath's professional email, personal email and mobile number
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Dr. Sandy Simcha Nath is an internist in New York, New York
Dr. Nath practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.
Dr. Nath's NPI, 1588808570, was assigned on April 22, 2009. Dr. Nath holds New York license 60 254211.
- NPI
- 1588808570NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507050465
- NPI enumeration date
- April 22, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sandy Simcha Nath practices at Memorial Sloan Kettering Cancer Center in New York, New York
Dr. Nath's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.
- Memorial Sloan Kettering Cancer Center1275 York Avenue, New York, NY 10065
Source: Dmand AI Affiliation Data
Dr. Sandy Simcha Nath is affiliated with 2 sites of care and 2 medical groups
Dr. Nath's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. The medical group on file is Memorial Sloan Kettering Cancer Center. Dmand AI also links Dr. Nath to 1 more home health agency 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. Sandy Simcha Nath's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nath practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Sloan Kettering Cancer Center | Available with a free account |
| +1 more site and 1 medical group | 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 Memorial Sloan Kettering Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sandy Simcha Nath is one of 9,643 internists in New York
Internal medicine is Dr. Nath's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Nath is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Nath
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. Sandy Simcha Nath billed Medicare for 428 services in 2024
CMS data shows 428 Medicare services from Dr. Nath across 4 procedure codes in 2024, for 435 Medicare patients. Medicare paid $60,498 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nath's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4542024: 4286%
Dr. Nath compared with the New York median for internists, 2024
- Dr. Nath
- New York median
- Medicare services
- 428vs 426Close to median
- Medicare patients
- 435vs 1582.8 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Nath'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 Dr. Nath and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sandy Simcha Nath treated 435 Medicare patients in 2024, average age 74
CMS counts 435 Medicare patients who saw Dr. Nath in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 22% are also on Medicaid. Their average risk score is 3.09, 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. Nath's median patient age at 68, with 51% women.
Dr. Nath's Medicare patients by age, 2024
Dr. Nath's Medicare patients by sex, 2024
- Women23153%
- Men20447%
Chronic conditions among Dr. Nath's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Cancer57%
- Arthritis49%
- Anxiety48%
- Mood disorders41%
- Ischemic heart disease40%
- Diabetes38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nath's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women51%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sandy Simcha Nath wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Nath wrote 49 Medicare Part D claims for 41 patients. 88% of them were for generic drugs.
Dr. Nath's Part D claims by kind of drug, 2024
- Generic43 claims88%
- Brand-name and other6 claims12%
Drug classes CMS tracks in Dr. Nath's Part D claims, 2024
- Antibiotics49%24 of 49 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Sandy Simcha Nath scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Nath for performance year 2024, reported as part of a group. Dr. Nath accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Nath's MIPS scores, performance year 2024
- 79of 100Final score
- 61.4of 100Quality
- 40of 100Improvement Activities
- 80of 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. Sandy Simcha Nath has 2 publications on record
Dmand AI links 2 papers to Dr. Nath, published from 2021 to 2023. Dr. Nath's most frequent co-authors are Afia M. Babar, MD, Sanjay Chawla, MD and Petros Grivas, MD.
Dr. Nath's most frequent co-authors
Recent publications by Dr. Nath
Cancer Invest
See who Dr. Nath researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nath works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sandy Simcha Nath received $105 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Nath from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $105.
Companies that paid Dr. Nath the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sandy Simcha Nath'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 (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) |
| 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) |
| 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. Sandy Simcha Nath
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. Sandy Simcha Nath's NPI number?
Dr. Sandy Simcha Nath's NPI number is 1588808570. It was assigned on April 22, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Sandy Simcha Nath?
Dr. Sandy Simcha Nath is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sandy Simcha Nath practice?
Dr. Nath practices at 1275 York Avenue, New York, NY 10065. Dr. Nath's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dmand AI also links Dr. Nath to 1 home health agency and 1 medical group.
What is Dr. Sandy Simcha Nath's medical license number?
Dr. Nath holds New York license 60 254211.
Which hospitals is Dr. Sandy Simcha Nath affiliated with?
Dr. Nath practices at Memorial Sloan Kettering Cancer Center in New York, New York.
What medical group is Dr. Sandy Simcha Nath part of?
Dr. Nath is linked to Memorial Sloan Kettering Cancer Center. Dmand AI links Dr. Nath to 1 more medical group.
Does Dr. Sandy Simcha Nath accept Medicare?
Yes. CMS data shows Dr. Nath billed Medicare for 428 services in 2024, and Dr. Nath accepts Medicare assignment.
What is Dr. Sandy Simcha Nath's MIPS score?
Dr. Nath's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Sandy Simcha Nath see?
CMS counts 435 Medicare patients who saw Dr. Nath in 2024, with an average age of 74.
What services does Dr. Sandy Simcha Nath bill to Medicare?
In 2024, Dr. Nath's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and hospital inpatient care (99223).
Show 4 more questionsShow fewer questions
Has Dr. Sandy Simcha Nath received payments from drug or device companies?
CMS Open Payments shows $105 in general payments to Dr. Nath from 1 company from 2022 to 2022. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Sandy Simcha Nath been practicing?
Dr. Nath graduated from medical school in 2006, 20 years ago.
Does Dr. Sandy Simcha Nath do research?
Dmand AI links 2 publications to Dr. Nath, published from 2021 to 2023.
Who does Dr. Sandy Simcha Nath publish with?
Dr. Nath's most frequent co-authors are Afia M. Babar, MD (1 shared paper), Sanjay Chawla, MD (1 shared paper) and Petros Grivas, MD (1 shared paper).
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