MARY CHAU-HANH PHAM
NPI 1306171756
Nurse Anesthetist, Certified Registered in Plymouth, NH
About Mary Chau-hanh Pham NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY CHAU-HANH PHAM (NPI 1306171756) is an individual nurse anesthetist, certified registered in Plymouth, New Hampshire, licensed in New Hampshire (081245-23) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS, is affiliated with Huggins Hospital, and maintains a secondary practice location in Brooklyn.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Mary Chau-hanh Pham 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
9Medicare enrollment records show Mary Pham reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Meredith, NH 03253
- Reassigned Medicare billing, New Hampshire enrollment
- 62 clinicians in this Medicare group
North Conway, NH 03860
- Reassigned Medicare billing, New Hampshire enrollment
- 173 clinicians in this Medicare group
Farmington, NH 03835
- Reassigned Medicare billing, New Hampshire and Vermont enrollments
- 30 clinicians in this Medicare group
Concord, NH 03301
- Reassigned Medicare billing, New Hampshire enrollment
- 98 clinicians in this Medicare group
Somersworth, NH 03878
- Reassigned Medicare billing, New Hampshire enrollment
- 29 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 278 clinicians in this Medicare group
Newington, NH 03801
- Reassigned Medicare billing, New Hampshire enrollment
- 22 clinicians in this Medicare group
Middleton, MA 01949
- Reassigned Medicare billing, New Hampshire enrollment
- 49 clinicians in this Medicare group
Richardson, TX 75082
- Reassigned Medicare billing, New Hampshire enrollment
- 87 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
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.
Huggins Hospital
Critical Access Hospitals · Wolfeboro, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03264 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.
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 Mary Pham's NPI number?
The NPI number for Mary Pham is 1306171756. It was assigned to this individual provider in the NPPES registry on October 2, 2009.
Where is Mary Pham located?
Mary Pham practices at 16 Hospital Rd, Plymouth, NH 03264. The listed phone number is (603) 536-1120.
What is Mary Pham's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mary Pham enrolled in Medicare?
Yes. Mary Pham 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 Mary Pham's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Pham reassigns Medicare benefits to 9 organizations: Concord Orthopaedics Professional Association (Meredith, NH), Memorial Hospital (North Conway, NH), Collaborative Anesthesia Partners (Farmington, NH), Anesthesia Associates Professional Association (Concord, NH), Apollo Medical Group Of Wentworth PLLC (Somersworth, NH) and 4 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 Mary Pham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Pham accept?
Health plans from WellSense Health Plan list Mary Pham 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 Mary Pham affiliated with any hospitals?
According to CMS data, Mary Pham is affiliated with Huggins Hospital.
When was this NPI record last updated?
The NPPES record for Mary Pham was last updated on December 23, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mary Chau-Hanh Pham · NPI 1306171756
Nurse Anesthetist, Certified Registered physician in Plymouth, New Hampshire. Individual provider, active in the CMS NPPES registry since October 2, 2009.
## Identity
- **NPI:** 1306171756 (Entity type: Individual)
- **Enumerated:** October 2, 2009
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 081245-23 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 16 HOSPITAL RD, Plymouth, NH 03264-1199
- **Phone:** (603) 536-1120
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Concord Orthopaedics Professional Association (NPI 1518743905, Meredith, NH); Memorial Hospital (NPI 1700864709, North Conway, NH); Collaborative Anesthesia Partners (NPI 1023522455, Farmington, NH); Anesthesia Associates Professional Association (NPI 1881791150, Concord, NH); Apollo Medical Group Of Wentworth PLLC (NPI 1831748185, Somersworth, NH); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** December 23, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1306171756) · Data from the CMS NPPES public registry.