Karl Michael Heymann, MD
Family Medicine Physician · Rhinebeck, NY
Karl Michael Heymann, MD is a family medicine physician with a practice address in Rhinebeck, New York, and NPI 1619906245, issued on Jul 3, 2006. Check the license (New York 178266-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karl Michael Heymann
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 178266-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6734 Route 9, Rhinebeck, NY 12572
- Phone
- (845) 231-5600
- Enumerated
- Jul 3, 2006
- Record last updated
- Nov 17, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (845) 202-6700
- Medicaid ID
- 01230919 NY
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 6734 Route 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karl Michael Heymann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 178266-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
12 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 84.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Karl Michael Heymann among 6,417 family medicine physician records in New York
Karl Michael Heymann, MD is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 58% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2016 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Rhinebeck
They are 6 of the 467 NPPES records with a practice address in Rhinebeck, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Rhinebeck → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Hank Bacon, D.O.Rhinebeck, NY 125721639477607
- Steven Bock, M.D.Rhinebeck, NY 125721649219858
- Liana Das, MDRhinebeck, NY 125721972532877
- Natasha Leva, MDRhinebeck, NY 125721629657382
- Kim Seeger, MDRhinebeck, NY 125721417983560
- Kenneth Bock, M.D.Red Hook, NY 125711275572513
- Kenneth Schnide, M.D.Red Hook, NY 125711710911086
- Yuk-Wah Chan, MDPleasant Valley, NY 125691972528099
Common questions
What is Karl Michael Heymann, MD's NPI number?
Karl Michael Heymann, MD's National Provider Identifier (NPI) is 1619906245, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karl Michael Heymann, MD located?
The NPPES record lists a practice address at 6734 Route 9, Rhinebeck, NY, 12572. Phone: (845) 231-5600. Providers update this record themselves, so call before visiting.
How can I verify Karl Michael Heymann, MD's license?
NPPES lists New York license number 178266-1, as entered by the provider. 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 Karl Michael Heymann, MD prescribe under Medicare Part D?
In 2024, Karl Michael Heymann, MD had 12 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Karl Michael Heymann, MD's MIPS final score?
The 2023 MIPS final score is 84.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.