JONATHAN AMIR FEISTMANN MD
NPI 1447331087
Ophthalmology in New York, NY
About Jonathan Amir Feistmann Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN AMIR FEISTMANN MD (NPI 1447331087) is an individual ophthalmology provider in New York, New York, licensed in New York (240088) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, holds 2 active CLIA laboratory certificates, and is affiliated with Ny Eye And Ear Infirmary Of Mount Sinai.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jonathan Amir Feistmann Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Jonathan Feistmann reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10003
- Reassigned Medicare billing, New York enrollment
- 4 clinicians in this Medicare group
Jamaica, NY 11418
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Tjh Medical Services PC
- 497 clinicians in this Medicare group
Jamaica, NY 11418
- Reassigned Medicare billing, New York enrollment
- 738 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA 2
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 33D2342703
Jonathan A Feistmann MD PC · New York, NYCertificate of Waiver 33D2329671
Jonathan A Feistmann MD PC · Forest Hills, NYAreas of Expertise CMS Part B claims 17
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ny Eye And Ear Infirmary Of Mount Sinai
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10003 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jonathan Feistmann's NPI number?
The NPI number for Jonathan Feistmann is 1447331087. It was assigned to this individual provider in the NPPES registry on October 18, 2006.
Where is Jonathan Feistmann located?
Jonathan Feistmann practices at 112 E 19th St, New York, NY 10003. The listed phone number is (212) 203-0999.
What is Jonathan Feistmann's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Jonathan Feistmann enrolled in Medicare?
Yes. Jonathan Feistmann is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jonathan Feistmann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Feistmann reassigns Medicare benefits to 3 organizations: Jonathan A. Feistmann, MD PC (New York, NY), Tjh Medical Services, P.C. (Jamaica, NY) and Jamaica Hospital (Jamaica, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jonathan Feistmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Does Jonathan Feistmann hold CLIA laboratory certificates?
Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.
What insurance does Jonathan Feistmann accept?
Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Oscar Health list Jonathan Feistmann as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jonathan Feistmann affiliated with any hospitals?
According to CMS data, Jonathan Feistmann is affiliated with Ny Eye And Ear Infirmary Of Mount Sinai.
When was this NPI record last updated?
The NPPES record for Jonathan Feistmann was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Jonathan Amir Feistmann, MD · NPI 1447331087
Ophthalmology physician in New York, New York. Individual provider, active in the CMS NPPES registry since October 18, 2006.
## Identity
- **NPI:** 1447331087 (Entity type: Individual)
- **Enumerated:** October 18, 2006
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 240088 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 112 E 19TH ST, New York, NY 10003-9605
- **Phone:** (212) 203-0999 · **Fax:** (212) 202-4884
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Jonathan A. Feistmann, MD PC (NPI 1619112943, New York, NY); Tjh Medical Services, P.C. (NPI 1184670465, Jamaica, NY); Jamaica Hospital (NPI 1477505220, Jamaica, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Florida College Of Medicine, class of 2002
## Record status
- **NPPES last updated:** October 8, 2026
- **Other identifiers:** Medicaid 004482200 (FL); Other 7604451-1205 (UT); Other 240088 (NY)
- **CLIA laboratory certificates:** 2 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1447331087) · Data from the CMS NPPES public registry.