JUDI GACHUNGA MACHIRA NP
NPI 1639764749
Nurse Practitioner - Family in Worcester, MA
About Judi Gachunga Machira Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JUDI GACHUNGA MACHIRA NP (NPI 1639764749) is an individual family provider in Worcester, Massachusetts, licensed in Massachusetts (RN2306997) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Judi Gachunga Machira 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 Reassignments
8Medicare enrollment records show Judi Gachunga Machira reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Worcester, MA 01608
- Reassigned Medicare billing, Massachusetts enrollment
- 31 clinicians in this Medicare group
Worcester, MA 01609
- Reassigned Medicare billing, Massachusetts enrollment
- 5 clinicians in this Medicare group
Worcester, MA 01607
- Reassigned Medicare billing, Massachusetts enrollment
Southbridge, MA 01550
- Reassigned Medicare billing, Massachusetts enrollment
- 9 clinicians in this Medicare group
Randolph, MA 02368
- Reassigned Medicare billing, Massachusetts enrollment
- 26 clinicians in this Medicare group
Springfield, MA 01104
- Reassigned Medicare billing, Massachusetts enrollment
- 25 clinicians in this Medicare group
Middle River, MD 21220
- Reassigned Medicare billing, Massachusetts enrollment
- 37 clinicians in this Medicare group
Baltimore, MD 21237
- Reassigned Medicare billing, Massachusetts enrollment
- 6 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 6
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 01604 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WORCESTER, MA 01604
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 Judi Gachunga Machira's NPI number?
The NPI number for Judi Gachunga Machira is 1639764749. It was assigned to this individual provider in the NPPES registry on March 2, 2021.
Where is Judi Gachunga Machira located?
Judi Gachunga Machira practices at 366 Shrewsbury St, Worcester, MA 01604. The listed phone number is (508) 595-2700.
What is Judi Gachunga Machira's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Judi Gachunga Machira enrolled in Medicare?
Yes. Judi Gachunga Machira 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 Judi Gachunga Machira's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Judi Gachunga Machira reassigns Medicare benefits to 8 organizations: New England Hospitalists PC (Worcester, MA), Neh Healthcare LLC (Worcester, MA), Imarika Healthcare Services LLC (Worcester, MA), Renaissance Primary Care, LLC (Southbridge, MA), Bay Healthcare LLC (Randolph, MA) 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 Judi Gachunga Machira's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Judi Gachunga Machira accept?
Health plans from CareSource (Common Ground Healthcare) and WellSense Health Plan list Judi Gachunga Machira 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.
When was this NPI record last updated?
The NPPES record for Judi Gachunga Machira was last updated on October 24, 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.
# Judi Gachunga Machira, NP · NPI 1639764749
Family physician in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since March 2, 2021.
## Identity
- **NPI:** 1639764749 (Entity type: Individual)
- **Enumerated:** March 2, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2306997 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 366 SHREWSBURY ST, Worcester, MA 01604-4647
- **Phone:** (508) 595-2700 · **Fax:** (774) 221-5136
## 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): New England Hospitalists PC (NPI 1487803052, Worcester, MA); Neh Healthcare LLC (NPI 1043037096, Worcester, MA); Imarika Healthcare Services LLC (NPI 1407735293, Worcester, MA); Renaissance Primary Care, LLC (NPI 1649729021, Southbridge, MA); Bay Healthcare LLC (NPI 1659097483, Randolph, MA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** October 24, 2023
- **Other identifiers:** Medicaid 110195937A (MA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1639764749) · Data from the CMS NPPES public registry.