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DR. RICHARD LOUIS HRUBY JR. D.C.
NPI 1306011218
Chiropractor in Greenfield, WI

Active since April 23, 2008
4600 W LOOMIS RD STE 110, GREENFIELD, WI 53220(414) 321-2773(414) 271-1727 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Richard Louis Hruby Jr. D.c. NPPES

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

DR. RICHARD LOUIS HRUBY JR. D.C. (NPI 1306011218) is an individual chiropractor in Greenfield, Wisconsin, licensed in Wisconsin (3526-012) and active in the NPI registry since April 2008. He is a graduate of Palmer College Chiropractic - Davenport (1998).

NPPES Registry Identity

NPI1306011218
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. RICHARD LOUIS HRUBY JR.Credential: D.C.
Location Address4600 W LOOMIS RD STE 110Greenfield, WI 53220-4858
Mailing Address4600 W Loomis Rd Ste 110Greenfield, WI 53220-4858 · (414) 321-2273 · Fax (414) 271-1727
Phone(414) 321-2773
Fax(414) 271-1727
Sole ProprietorYes
Medical School CMSPalmer College Chiropractic - DavenportGraduated 1998
Enumeration DateApril 23, 2008
Last NPPES UpdateNovember 13, 2025
NPPES CertifiedNovember 13, 2025
✔ NPI 1306011218 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in WI · 3526-012
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.
4600 W LOOMIS RD STE 110, Greenfield, WI 53220
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, HealthPartners, Network Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Richard Louis Hruby Jr. D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103904347
PECOS Enrollment IDI20080429000118

Medicare Billing Reassignments

3

Medicare enrollment records show Richard Hruby reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chiropractic Company - Greenfield II Ltd
Same address
Chiropractor
4600 W LOOMIS RD STE 110
Greenfield, WI 53220
  • Reassigned Medicare billing, Wisconsin enrollment
  • 3 clinicians in this Medicare group
NPI 1366502734 (414) 321-2273
Chiropractic Company - Greenfield West LLC
4.2 mi
Chiropractor
6278 S 108TH ST
Hales Corners, WI 53130
  • Reassigned Medicare billing, Wisconsin enrollment
  • 3 clinicians in this Medicare group
NPI 1083660625 (414) 327-6400
Chiropractic Partners, S.C.
12 mi
Chiropractor
1720 DOLPHIN DR SUITE E
Waukesha, WI 53186
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Chiropractic Partners Sc
  • 4 clinicians in this Medicare group
NPI 1871713289 (262) 547-7441

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

CHIROPRACTIC COMPANY - GREENFIELD II LTD
Chiropractor
4600 W LOOMIS RD STE 110
GREENFIELD, WI 53220
Milwaukee County (414) 321-2273
NOWAK & LEWIS CHIROPRACTIC S.C.
Chiropractor
4600 W LOOMIS RD STE 110
GREENFIELD, WI 53220
Milwaukee County (414) 481-1021
DR. DION CLAY DEUTSCHER DC
Chiropractor
4600 W LOOMIS RD STE 110
GREENFIELD, WI 53220
Milwaukee County (414) 321-2273
MRS. ERIN K DAUBE DC
Chiropractor
4600 W LOOMIS RD STE 110
GREENFIELD, WI 53220
Milwaukee County (414) 321-2773
DR. GREGG A NOWAK DC
Chiropractor
4600 W LOOMIS RD STE 110
GREENFIELD, WI 53220
Milwaukee County (414) 481-1021

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 Richard Hruby's NPI number?

The NPI number for Richard Hruby is 1306011218. It was assigned to this individual provider in the NPPES registry on April 23, 2008.

Where is Richard Hruby located?

Richard Hruby practices at 4600 W Loomis Rd Ste 110, Greenfield, WI 53220. The listed phone number is (414) 321-2773.

What is Richard Hruby's specialty?

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

Is Richard Hruby enrolled in Medicare?

Yes. Richard Hruby is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Richard Hruby's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Richard Hruby reassigns Medicare benefits to 3 organizations: Chiropractic Company - Greenfield II Ltd (Greenfield, WI), Chiropractic Company - Greenfield West LLC (Hales Corners, WI) and Chiropractic Partners, S.C. (Waukesha, WI). 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 Richard Hruby's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Richard Hruby accept?

Health plans from Anthem Blue Cross and Blue Shield, HealthPartners, Network Health, Quartz and UnitedHealthcare list Richard Hruby 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 Richard Hruby was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.