Karen Faith Schwartz, M.D.
Endocrinology, Diabetes & Metabolism Physician · Woodbury, NY
Karen Faith Schwartz, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Woodbury, New York, and NPI 1225119241, issued on Oct 17, 2006. Check the license (New York 189970, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karen Faith Schwartz
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 189970 NY
Self-reported in NPPES; status is on the state search - Practice location
- 165 Froehlich Farm Blvd, Woodbury, NY 11797
- Phone
- (516) 364-7405
- Enumerated
- Oct 17, 2006
- Record last updated
- Jan 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (516) 364-7410
- Medicare enrollment
- Enrolled (PECOS I20041230000536); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 165 Froehlich Farm Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carol Caico, PHD NPObstetrics & Gynecology Nurse Practitioner1902969918
Verify Karen Faith Schwartz 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 189970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
5,228 Medicare Part D claims for 783 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.
Most prescribed
- Synthroid644 claims
- Mounjaro542 claims
- Levothyroxine Sodium447 claims
- Metformin Hcl Er370 claims
- Ozempic274 claims
- Trulicity236 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $43,448.14
158 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Karen Faith Schwartz among 970 endocrinology, diabetes & metabolism physician records in New York
Karen Faith Schwartz, M.D. is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% 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, 57% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1989 · median 2004 among the 694 with a school on file
- Record last updated2016 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in Woodbury → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Arpita Bhalodkar, M.D.Woodbury, NY 117971912314402
- Esraa Askar, MBBCHStony Brook, NY 117941033746086
- Alma Devine, M.DStony Brook, NY 117941447487681
- Deirdre Eschler, M.D.Stony Brook, NY 117941073773297
- Muzammil Khan, MDStony Brook, NY 117941003337700
- Alyssa Mancini, MDStony Brook, NY 117941629562368
- Tiffany Mattis-PabifioStony Brook, NY 117941578029252
- Kimberly YuangStony Brook, NY 117941861020059
Common questions
What is Karen Faith Schwartz, M.D.'s NPI number?
Karen Faith Schwartz, M.D.'s National Provider Identifier (NPI) is 1225119241, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Faith Schwartz, M.D. located?
The NPPES record lists a practice address at 165 Froehlich Farm Blvd, Woodbury, NY, 11797. Phone: (516) 364-7405. Providers update this record themselves, so call before visiting.
How can I verify Karen Faith Schwartz, M.D.'s license?
NPPES lists New York license number 189970, 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 Karen Faith Schwartz, M.D. prescribe under Medicare Part D?
In 2024, Karen Faith Schwartz, M.D. had 5,228 Medicare Part D claims for 783 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is Karen Faith Schwartz, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.