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ELIZABETH E GRUSSLING DC
NPI 1689386898
Chiropractor in Missoula, MT

Active since December 19, 2022Accepts Medicare Assignment
1519 S RESERVE ST, MISSOULA, MT 59801(406) 549-2006(406) 549-6574 Get Directions Write a Review

NPPES record last updated: December 19, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Elizabeth E Grussling Dc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZABETH E GRUSSLING DC (NPI 1689386898) is an individual chiropractor in Missoula, Montana, licensed in Montana (7999) and active in the NPI registry since December 2022. She is a graduate of Palmer College Chiropractic - Davenport (2022).

NPPES Registry Identity

NPI1689386898
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameELIZABETH E GRUSSLINGCredential: DC
Location Address1519 S RESERVE STMissoula, MT 59801-4755
Mailing Address1519 S Reserve StMissoula, MT 59801-4755 · (406) 549-2006 · Fax (406) 549-6574
Phone(406) 549-2006
Fax(406) 549-6574
Sole ProprietorYes
Medical School CMSPalmer College Chiropractic - DavenportGraduated 2022
Enumeration DateDecember 19, 2022
NPPES CertifiedDecember 19, 2022
✔ NPI 1689386898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in MT · 7999
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1519 S RESERVE ST, Missoula, MT 59801
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Other Identifiers 1

Other7999MT · License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, PacificSource Health Plans.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

Elizabeth E Grussling Dc 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.

PECOS PAC ID2062883341
PECOS Enrollment IDI20230124002841

Medicare Billing Reassignment

Medicare enrollment records show Elizabeth Grussling reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Matz Family Chiropractic, P.C.
Same address
Chiropractor
1519 S RESERVE ST
Missoula, MT 59801
  • Reassigned Medicare billing, Montana enrollment
  • Medicare enrollment name: Matz Family Chiropractic PC
  • 16 clinicians in this Medicare group
NPI 1285957019 (406) 549-2006

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 2

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.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
1,262 services158 patients
Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
82 services37 patients

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.

MS. MARLESA K MOORE DPT
Physical Therapist
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006
SARAH GRENFELL LMT
Massage Therapist
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 361-1038
TALLY A PALMER LMT
Massage Therapist
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006
RILEY J SMUCKER DC
Chiropractor
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006
BRANDON BLANK DC
Chiropractor
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006
ASHLEY B SPITZBARTH DC
Chiropractor
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006
MATZ FAMILY CHIROPRACTIC, P.C.
Chiropractor
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006
MICHELLE J DUNN LMT
Massage Therapist
1519 S RESERVE ST
MISSOULA, MT 59801
Missoula County (406) 549-2006

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 Elizabeth Grussling's NPI number?

The NPI number for Elizabeth Grussling is 1689386898. It was assigned to this individual provider in the NPPES registry on December 19, 2022.

Where is Elizabeth Grussling located?

Elizabeth Grussling practices at 1519 S Reserve St, Missoula, MT 59801. The listed phone number is (406) 549-2006.

What is Elizabeth Grussling's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Elizabeth Grussling enrolled in Medicare?

Yes. Elizabeth Grussling 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 Elizabeth Grussling's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Grussling reassigns Medicare benefits to Matz Family Chiropractic, P.C. (Missoula, MT). 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 Elizabeth Grussling's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Grussling accept?

Health plans from Blue Cross and Blue Shield of Montana and PacificSource Health Plans list Elizabeth Grussling 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 Elizabeth Grussling was last updated on December 19, 2022. 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.