JOANN L. NAVA CRNA
NPI 1710184791
Nurse Anesthetist, Certified Registered in Ludlow, MA
About Joann L. Nava Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOANN L. NAVA CRNA (NPI 1710184791) is an individual nurse anesthetist, certified registered in Ludlow, Massachusetts, licensed in Massachusetts (RN255477) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Holyoke Medical Center, and is a graduate of Other (2007).
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
Joann L. Nava Crna 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
5Medicare enrollment records show Joann Nava reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Holyoke, MA 01040
- Reassigned Medicare billing, Massachusetts enrollment
- 51 clinicians in this Medicare group
Springfield, MA 01107
- Reassigned Medicare billing, Massachusetts enrollment
- 56 clinicians in this Medicare group
Springfield, MA 01104
- Reassigned Medicare billing, Massachusetts enrollment
- 38 clinicians in this Medicare group
Hartford, CT 06105
- Reassigned Medicare billing, Massachusetts enrollment
- 75 clinicians in this Medicare group
Pittsfield, MA 01201
- Reassigned Medicare billing, Massachusetts enrollment
- 394 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 7
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.
Holyoke Medical Center
Acute Care Hospitals · Holyoke, MABerkshire Medical Center
Acute Care Hospitals · Pittsfield, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01056 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Joann Nava's NPI number?
The NPI number for Joann Nava is 1710184791. It was assigned to this individual provider in the NPPES registry on July 2, 2007.
Where is Joann Nava located?
Joann Nava practices at 77 Pine Cone Ln, Ludlow, MA 01056. The listed phone number is (413) 610-1024.
What is Joann Nava's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Joann Nava enrolled in Medicare?
Yes. Joann Nava 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 Joann Nava's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joann Nava reassigns Medicare benefits to 5 organizations: Holyoke Medical Center, Inc. (Holyoke, MA), Pioneer Sedation PLLC (Springfield, MA), Amsurg Mdsine Anesthesia LLC (Springfield, MA), Woodland Anesthesia Associates PC (Hartford, CT) and Berkshire Medical Center, Inc (Pittsfield, MA). 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 Joann Nava's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Joann Nava affiliated with any hospitals?
According to CMS data, Joann Nava is affiliated with Holyoke Medical Center and Berkshire Medical Center.
When was this NPI record last updated?
The NPPES record for Joann Nava was last updated on September 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Joann L. Nava, CRNA · NPI 1710184791
Nurse Anesthetist, Certified Registered physician in Ludlow, Massachusetts. Individual provider, active in the CMS NPPES registry since July 2, 2007.
## Identity
- **NPI:** 1710184791 (Entity type: Individual)
- **Enumerated:** July 2, 2007
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RN255477 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 77 PINE CONE LN, Ludlow, MA 01056-1375
- **Phone:** (413) 610-1024
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Holyoke Medical Center, Inc. (NPI 1750395737, Holyoke, MA); Pioneer Sedation PLLC (NPI 1154886810, Springfield, MA); Amsurg Mdsine Anesthesia LLC (NPI 1932521366, Springfield, MA); Woodland Anesthesia Associates PC (NPI 1437109824, Hartford, CT); Berkshire Medical Center, Inc (NPI 1295765261, Pittsfield, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** September 16, 2021
- **Other identifiers:** Medicaid 110106732A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1710184791) · Data from the CMS NPPES public registry.