LING CHOW
NPI 1629336946
Nurse Anesthetist, Certified Registered in Danbury, CT
About Ling Chow NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LING CHOW (NPI 1629336946) is an individual nurse anesthetist, certified registered in Danbury, Connecticut, licensed in Connecticut (90135) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses 2
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
Ling Chow 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 Ling Chow reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Danbury, CT 06810
- Reassigned Medicare billing, Connecticut enrollment
- 818 clinicians in this Medicare group
Bridgeport, CT 06610
- Reassigned Medicare billing, Connecticut enrollment
- 129 clinicians in this Medicare group
Middletown, CT 06457
- Reassigned Medicare billing, Connecticut enrollment
- 88 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06810 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.
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.
DANBURY, CT 06810
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 Ling Chow's NPI number?
The NPI number for Ling Chow is 1629336946. It was assigned to this individual provider in the NPPES registry on April 24, 2012.
Where is Ling Chow located?
Ling Chow practices at 24 Hospital Ave, Danbury, CT 06810. The listed phone number is (203) 739-7000.
What is Ling Chow's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Ling Chow enrolled in Medicare?
Yes. Ling Chow 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 Ling Chow's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ling Chow reassigns Medicare benefits to 3 organizations: Nuvance Health Medical Practice Ct, Inc. (Danbury, CT), Bridgeport Anesthesia Associates, P.C. (Bridgeport, CT) and Anesthesiologists Of Middletown, P.C. (Middletown, CT). 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 Ling Chow'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 Ling Chow was last updated on October 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Ling Chow · NPI 1629336946
Nurse Anesthetist, Certified Registered physician in Danbury, Connecticut. Individual provider, active in the CMS NPPES registry since April 24, 2012.
## Identity
- **NPI:** 1629336946 (Entity type: Individual)
- **Enumerated:** April 24, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 90135 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 24 HOSPITAL AVE, Danbury, CT 06810-6099
- **Phone:** (203) 739-7000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Nuvance Health Medical Practice Ct, Inc. (NPI 1407898117, Danbury, CT); Bridgeport Anesthesia Associates, P.C. (NPI 1174549257, Bridgeport, CT); Anesthesiologists Of Middletown, P.C. (NPI 1851317135, Middletown, CT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** October 7, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629336946) · Data from the CMS NPPES public registry.