Dr. Michael Kaplan, MD

  • New York, NY
  • Rheumatologist
NPI1073925913PAC ID3971815184
Medicare services, 2024
415
Medicare patients, 2024
141
Part D claims, 2024
2,045
Publications
27
Hospital affiliations
1
Practice address
1000 Tenth Avenue, New York, NY 10019
Practice phone
Call (212) 523-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mount Sinai West

Hospital · New York, New York

See all 5 affiliations

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Dr. Michael Kaplan is a rheumatologist in New York, New York

Dr. Kaplan practices at Mount Sinai West in New York, New York, part of Mount Sinai Health System.

Dr. Kaplan's NPI, 1073925913, was assigned on May 27, 2014. Dr. Kaplan holds New York license 288842.

NPI and contact details
Medicare PAC ID
3971815184
NPI enumeration date
May 27, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 523-4000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael Kaplan practices at Mount Sinai West in New York, New York

Dr. Kaplan's primary practice is Mount Sinai West, at 1000 Tenth Avenue, New York, NY 10019 in New York County. The practice phone is (212) 523-4000.

  • Mount Sinai West
    1000 Tenth Avenue, New York, NY 10019 · New York CountyPhone(212) 523-4000

Source: Dmand AI Affiliation Data

Dr. Michael Kaplan is affiliated with 3 sites of care and 2 medical groups

Dr. Kaplan's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Kaplan to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Kaplan

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael Kaplan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kaplan practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mount Sinai WestAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Kaplan is one of 514 rheumatologists in New York

Rheumatology is Dr. Kaplan's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Kaplan is licensed in New York.

Specialties and state licenses

  • Rheumatology, New YorkPrimaryLicense 288842 · taxonomy 207RR0500X

Rheumatologists near Dr. Kaplan

Counts of rheumatologists 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. Michael Kaplan billed Medicare for 415 services in 2024

CMS data shows 415 Medicare services from Dr. Kaplan across 4 procedure codes in 2024, for 141 Medicare patients. Medicare paid $20,127 for them.

Medicare services, 2024415
Medicare patients141
Paid by Medicare$20,127
Procedure codes4

Dr. Kaplan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2292024: 17424%
Other services
2023: 02024: 147
Surgery
2023: 852024: 9411%

Where Dr. Kaplan's Medicare services took place, 2024

  • In an office34583%
  • In a facility7017%

Dr. Kaplan compared with the New York median for rheumatologists, 2024

  • Dr. Kaplan
  • New York median
Medicare services
415vs 56527% below
Medicare patients
141vs 17620% below
Part D claims
1,880vs 9212.0 times

Medians across 509 rheumatologists in New York with Dmand AI profiles that report each measure.

Dr. Kaplan'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.

See all procedures by Dr. Kaplan

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Michael Kaplan treated 141 Medicare patients in 2024, average age 74

CMS counts 141 Medicare patients who saw Dr. Kaplan in 2024. The largest group is 75 to 84, with 62 patients. 75% of them have arthritis, and 75% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.78, 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. Kaplan's median patient age at 58, with 74% women.

Medicare patients, 2024141
Average age74
Average risk score1.78
Also on Medicaid24%

Dr. Kaplan's Medicare patients by age, 2024

Dr. Kaplan's Medicare patients by sex, 2024

  • Women10574%
  • Men3626%

Chronic conditions among Dr. Kaplan's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol74%
  4. Osteoporosis37%
  5. Diabetes34%
  6. Ischemic heart disease29%
  7. Anxiety28%
  8. Mood disorders26%

Share of Medicare patients with each condition. A patient can have several.

Dr. Kaplan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women74%
  • Men22%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Michael Kaplan wrote 2,045 Medicare Part D claims in 2024

In 2024, Dr. Kaplan wrote 2,045 Medicare Part D claims for 261 patients. 96% of them were for generic drugs. CMS names the drug for 1,880 of them, across 31 drugs with 11 or more claims each, at $157,173 in total drug cost. In 2023, CMS named 2,083 claims across 32 drugs.

Part D claims, 20242,045
Drugs named by CMS31
Total drug cost$157,173
Part D patients261

Dr. Kaplan's Part D claims by kind of drug, 2024

  • Generic1,953 claims96%
  • Brand-name92 claims4%

Dr. Kaplan'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. Kaplan's Part D claims, 2024

  • Opioids1%12 of 2,045 claims
  • Antibiotics1%28 of 2,045 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: 2,0832024: 1,88010%

Drugs named by CMS: 31 in 2024, 32 in 2023.

See all prescribing by Dr. Kaplan

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. Michael Kaplan offers telehealth to Medicare patients

Dr. Kaplan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kaplan as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Michael Kaplan has 27 publications on record

Dmand AI links 27 papers to Dr. Kaplan, published from 2016 to 2024. 2019 was the busiest year, with 5. The most frequent topics are Head and Neck Neoplasms, Panitumumab and Squamous Cell Carcinoma of Head and Neck. Dr. Kaplan has published most often in Am J Manag Care. Dr. Kaplan's most frequent co-authors are Michael Jay Kaplan, MD, Vasu Divi, MD and Eben L. Rosenthal, MD.

Papers27
Years published2016 to 2024

Dr. Kaplan's papers by year, 2016 to 2024

Topics Dr. Kaplan writes about most

  • Head and Neck Neoplasms
  • Panitumumab
  • Squamous Cell Carcinoma of Head and Neck
  • Obesity
  • Optical Imaging

Dr. Kaplan's most frequent co-authors

Recent publications by Dr. Kaplan

See all 27 publications and co-authors

See who Dr. Kaplan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kaplan works with, so you can find a warm path to the right rheumatologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Michael Kaplan received $8,885 in industry payments from 2020 to 2025

CMS Open Payments shows 25 general payments to Dr. Kaplan from 10 drug and device companies from 2020 to 2025. Consulting fees make up the largest share, 75% of the total. Tonix Pharmaceuticals, Inc. paid the most, $6,293.

General payments to Dr. Kaplan by program year, 2020 to 2025

General payments to Dr. Kaplan by kind, 2020 to 2025

$8.9Kin total
  • Consulting fees$6,66875%
  • Food and beverage$1,64418%
  • Travel and lodging$5746%

Companies that paid Dr. Kaplan the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Kaplan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Michael Kaplan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael Kaplan

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. Michael Kaplan's NPI number?

Dr. Michael Kaplan's NPI number is 1073925913. It was assigned on May 27, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Kaplan?

Dr. Michael Kaplan is a rheumatologist in New York, New York. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Michael Kaplan practice?

Dr. Kaplan practices at 1000 Tenth Avenue, New York, NY 10019. Dr. Kaplan's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. Dmand AI also links Dr. Kaplan to 2 group practices and clinics and 1 medical group.

What is Dr. Michael Kaplan's office phone number?

The practice phone on file for Dr. Kaplan is (212) 523-4000.

What is Dr. Michael Kaplan's medical license number?

Dr. Kaplan holds New York license 288842.

Which hospitals is Dr. Michael Kaplan affiliated with?

Dr. Kaplan practices at Mount Sinai West in New York, New York.

What medical group is Dr. Michael Kaplan part of?

Dr. Kaplan is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Kaplan to 1 more medical group.

Does Dr. Michael Kaplan accept Medicare?

Yes. CMS data shows Dr. Kaplan billed Medicare for 415 services in 2024, and Dr. Kaplan accepts Medicare assignment.

Does Dr. Michael Kaplan offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Kaplan as offering telehealth services.

How many Medicare patients does Dr. Michael Kaplan see?

CMS counts 141 Medicare patients who saw Dr. Kaplan in 2024, with an average age of 74.

Show 6 more questionsShow fewer questions

What services does Dr. Michael Kaplan bill to Medicare?

In 2024, Dr. Kaplan's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and surgery: heart and blood vessels (36415).

What drugs does Dr. Michael Kaplan prescribe most?

In 2024 Medicare Part D data, Dr. Kaplan's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Prednisone and Leflunomide.

Has Dr. Michael Kaplan received payments from drug or device companies?

CMS Open Payments shows $8,885 in general payments to Dr. Kaplan from 10 companies from 2020 to 2025. The largest total came from Tonix Pharmaceuticals, Inc.

How long has Dr. Michael Kaplan been practicing?

Dr. Kaplan graduated from medical school in 2014, 12 years ago.

Does Dr. Michael Kaplan do research?

Dmand AI links 27 publications to Dr. Kaplan, published from 2016 to 2024.

Who does Dr. Michael Kaplan publish with?

Dr. Kaplan's most frequent co-authors are Michael Jay Kaplan, MD (12 shared papers), Vasu Divi, MD (9 shared papers) and Eben L. Rosenthal, MD (8 shared papers).

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