Rebecca Frost Hoppe, MD
Internal Medicine Physician · Mount Kisco, NY
Rebecca Frost Hoppe, MD is an internal medicine physician with a practice address in Mount Kisco, New York, and NPI 1922537851, issued on Jun 5, 2017. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Rebecca Frost Hoppe
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD2023-1053 NM
281700 MA
Self-reported in NPPES; status is on the state search - Practice location
- 400 E Main St, Mount Kisco, NY 10549
- Phone
- (914) 666-1371
- Enumerated
- Jun 5, 2017
- Record last updated
- Oct 13, 2023
- Medicare enrollment
- Enrolled (PECOS I20230510002601); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 400 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Rebecca Frost Hoppe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
239 Medicare Part D claims for 89 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Insulin Lispro Kwikpen U-10015 claims
- Atorvastatin Calcium14 claims
- Pantoprazole Sodium14 claims
- Metoprolol Succinate11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Optum Medical Care PCMount Kisco, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Frost Hoppe among 12,067 internal medicine physician records in New York
Rebecca Frost Hoppe, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 80% of them.
- NPI issued2017 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2002 among the 7,221 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 internal medicine physician records list a practice address in Mount Kisco
They are 43 of the 1,003 NPPES records with a practice address in Mount Kisco, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Mount Kisco → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Barbara Alpert, MDMount Kisco, NY 105491194775536
- Alphonse Aversa, MDMount Kisco, NY 105491053361378
- Lisa Bardack, MDMount Kisco, NY 105491669421053
- Bernadette Davis, MDMount Kisco, NY 105491942253323
- Paul Kandel, MDMount Kisco, NY 105491013960194
- Marla Koroly, MDMount Kisco, NY 105491780677336
- Sharon Krieger, MDMount Kisco, NY 105491255386710
- Peter Levi, MDMount Kisco, NY 105491629064217
Common questions
What is Rebecca Frost Hoppe, MD's NPI number?
Rebecca Frost Hoppe, MD's National Provider Identifier (NPI) is 1922537851, issued on Jun 5, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Frost Hoppe, MD located?
The NPPES record lists a practice address at 400 E Main St, Mount Kisco, NY, 10549. Phone: (914) 666-1371. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Frost Hoppe, MD's license?
Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rebecca Frost Hoppe, MD prescribe under Medicare Part D?
In 2024, Rebecca Frost Hoppe, MD had 239 Medicare Part D claims for 89 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.