DR. JANAKI DEGEN MD
NPI 1811059132
Anesthesiology in Chappaqua, NY
About Dr. Janaki Degen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JANAKI DEGEN MD (NPI 1811059132) is an individual anesthesiology provider in Chappaqua, New York, licensed in New York (252424) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of State University Of New York Downstate Medical Center (2005).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Dr. Janaki Degen 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
2Medicare enrollment records show Janaki Degen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 clinicians in this Medicare group
Hartsdale, NY 10530
- Reassigned Medicare billing, New York enrollment
- 142 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.
Areas of Expertise CMS Part B claims 5
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.
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 20
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 Janaki Degen's NPI number?
The NPI number for Janaki Degen is 1811059132. It was assigned to this individual provider in the NPPES registry on December 14, 2006.
Where is Janaki Degen located?
Janaki Degen practices at 480 Bedford Rd, Chappaqua, NY 10514. The listed phone number is (917) 886-2628.
What is Janaki Degen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Janaki Degen enrolled in Medicare?
Yes. Janaki Degen 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 Janaki Degen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Janaki Degen reassigns Medicare benefits to 2 organizations: Optum Medical Care, P.C. (Mount Kisco, NY) and Singular Anesthesia Services, PLLC (Hartsdale, 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 Janaki Degen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Janaki Degen was last updated on August 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.
# Dr. Janaki Degen, MD · NPI 1811059132
Anesthesiology physician in Chappaqua, New York. Individual provider, active in the CMS NPPES registry since December 14, 2006.
## Identity
- **NPI:** 1811059132 (Entity type: Individual)
- **Enumerated:** December 14, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 252424 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 480 BEDFORD RD, Chappaqua, NY 10514-1715
- **Phone:** (917) 886-2628
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Optum Medical Care, P.C. (NPI 1982643003, Mount Kisco, NY); Singular Anesthesia Services, PLLC (NPI 1881086718, Hartsdale, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** State University Of New York Downstate Medical Center, class of 2005
## Record status
- **NPPES last updated:** August 5, 2019
- **Other identifiers:** Medicaid 03263256 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1811059132) · Data from the CMS NPPES public registry.