JOHN FREDERICK ASH V NP
NPI 1467282079
Nurse Practitioner - Family in Boston, MA
About John Frederick Ash V Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN FREDERICK ASH V NP (NPI 1467282079) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN2348348) and active in the NPI registry since August 2024. He is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
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
John Frederick Ash V Np 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 Reassignment
Medicare enrollment records show John Ash reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02118
- Reassigned Medicare billing, Massachusetts enrollment
- 573 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
BOSTON, MA 02118
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 John Ash's NPI number?
The NPI number for John Ash is 1467282079. It was assigned to this individual provider in the NPPES registry on August 7, 2024.
Where is John Ash located?
John Ash practices at 725 Albany St, Fl 6 Shapiro Bldg, Boston, MA 02118. The listed phone number is (617) 638-6525.
What is John Ash's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is John Ash enrolled in Medicare?
Yes. John Ash 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 organization bills Medicare for John Ash's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Ash reassigns Medicare benefits to Evans Medical Foundation, Inc. (Boston, MA). The 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 John Ash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Ash accept?
Health plans from WellSense Health Plan list John Ash 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 John Ash affiliated with any hospitals?
According to CMS data, John Ash is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for John Ash was last updated on August 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# John Frederick Ash V, NP · NPI 1467282079
Family physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since August 7, 2024.
## Identity
- **NPI:** 1467282079 (Entity type: Individual)
- **Enumerated:** August 7, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2348348 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 725 ALBANY ST, FL 6, SHAPIRO BLDG, Boston, MA 02118
- **Phone:** (617) 638-6525 · **Fax:** (617) 638-7448
## 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:** Evans Medical Foundation, Inc. (NPI 1912954124, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 20, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1467282079) · Data from the CMS NPPES public registry.