CHUN-HUAI CHAO MD
NPI 1598733677
Anesthesiology in Nashua, NH
About Chun-huai Chao Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHUN-HUAI CHAO MD (NPI 1598733677) is an individual anesthesiology provider in Nashua, New Hampshire, licensed in New York (253691) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and maintains a secondary practice location in Syracuse.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 13
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
Chun-huai Chao 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
8Medicare enrollment records show Chun-huai Chao reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nashua, NH 03060
- Reassigned Medicare billing, New Hampshire enrollment
- 132 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 278 clinicians in this Medicare group
Manchester, NH 03102
- Reassigned Medicare billing, New Hampshire enrollment
- 189 clinicians in this Medicare group
Middleton, MA 01949
- Reassigned Medicare billing, New Hampshire enrollment
- 49 clinicians in this Medicare group
Albany, NY 12208
- Reassigned Medicare billing, New York enrollment
- 1,640 clinicians in this Medicare group
Hartsdale, NY 10530
- Reassigned Medicare billing, New York enrollment
- 142 clinicians in this Medicare group
Saranac Lake, NY 12983
- Reassigned Medicare billing, New York enrollment
- 248 clinicians in this Medicare group
Syracuse, NY 13215
- Reassigned Medicare billing, New York enrollment
- 116 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 4
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Hospital
Acute Care Hospitals · Nashua, NHAlbany Medical Center Hospital
Acute Care Hospitals · Albany, NYOther 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 Chun-huai Chao's NPI number?
The NPI number for Chun-huai Chao is 1598733677. It was assigned to this individual provider in the NPPES registry on March 14, 2006.
Where is Chun-huai Chao located?
Chun-huai Chao practices at 172 Kinsley St, Nashua, NH 03060. The listed phone number is (315) 447-6778.
What is Chun-huai Chao's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Chun-huai Chao enrolled in Medicare?
Yes. Chun-huai Chao 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 Chun-huai Chao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chun-huai Chao reassigns Medicare benefits to 8 organizations: North American Partners In Anesthesia New Hampshire LLP (Nashua, NH), Amoskeag Anesthesia, PLLC (Manchester, NH), Anesthesia Care Group PC (Manchester, NH), Icon Anesthesia Services Of New England LLC (Middleton, MA), Albany Medical College (Albany, NY) and 3 more organizations, listed in the Medicare section above. 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 Chun-huai Chao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chun-huai Chao accept?
Health plans from WellSense Health Plan list Chun-huai Chao 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 Chun-huai Chao affiliated with any hospitals?
According to CMS data, Chun-huai Chao is affiliated with St Joseph Hospital and Albany Medical Center Hospital.
When was this NPI record last updated?
The NPPES record for Chun-huai Chao was last updated on October 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Chun-Huai Chao, MD · NPI 1598733677
Anesthesiology physician in Nashua, New Hampshire. Individual provider, active in the CMS NPPES registry since March 14, 2006.
## Identity
- **NPI:** 1598733677 (Entity type: Individual)
- **Enumerated:** March 14, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 253691 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 172 KINSLEY ST, Nashua, NH 03060-3648
- **Phone:** (315) 447-6778
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): North American Partners In Anesthesia New Hampshire LLP (NPI 1306838701, Nashua, NH); Amoskeag Anesthesia, PLLC (NPI 1104883511, Manchester, NH); Anesthesia Care Group PC (NPI 1629074224, Manchester, NH); Icon Anesthesia Services Of New England LLC (NPI 1629583323, Middleton, MA); Albany Medical College (NPI 1497921688, Albany, NY); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Texas Tech University Health Science Center School Of Medicine, class of 2000
## Record status
- **NPPES last updated:** October 10, 2023
- **Other identifiers:** Other 140299102 (TX); Medicaid 171743102 (TX); Medicaid 171743103 (TX); and 10 more
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Source: [NPI Profile](https://npiprofile.com/npi/1598733677) · Data from the CMS NPPES public registry.