Matthew J. Grbich, DC
- Medicare patients, 2024
- 15
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 788 N Jefferson St, Milwaukee, WI 53202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Madison Medical Affiliates at Cathedral Square - HOPD
Acute Care Hospital outpatient department · Milwaukee, Wisconsin
Find Matthew Grbich's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Matthew J. Grbich is a chiropractor in Milwaukee, Wisconsin
Matthew Grbich practices at Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin.
Matthew Grbich's NPI, 1356371439, was assigned on July 4, 2006. Matthew Grbich graduated from Palmer College Chiropractic - West Sunnyvale in 2003. Matthew Grbich holds Wisconsin license 3936-012.
- NPI
- 1356371439NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648379073
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew J. Grbich practices at Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin
Matthew Grbich's primary practice is Madison Medical Affiliates at Cathedral Square - HOPD, at 788 N Jefferson St, Milwaukee, WI 53202.
- Madison Medical Affiliates at Cathedral Square - HOPD788 N Jefferson St, Milwaukee, WI 53202
Source: Dmand AI Affiliation Data
Matthew J. Grbich is affiliated with 2 sites of care
Matthew Grbich's primary practice is Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin. Dmand AI also links Matthew Grbich to 1 physician office, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Matthew J. Grbich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Grbich practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Madison Medical Affiliates at Cathedral Square - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew J. Grbich is one of 1,792 chiropractors in Wisconsin
Chiropractor is Matthew Grbich's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Matthew Grbich is licensed in Wisconsin.
Specialties and state licenses
- Chiropractor, WisconsinPrimary
Chiropractors near Matthew Grbich
Counts of chiropractors with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Matthew J. Grbich treated 15 Medicare patients in 2024, average age 75
CMS counts 15 Medicare patients who saw Matthew Grbich in 2024. The largest group is under 65, with 0 patients. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Grbich's median patient age at 74, with 70% women.
Matthew Grbich's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Matthew Grbich's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Matthew J. Grbich takes part in Medicare
Matthew Grbich accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Matthew J. Grbich graduated from Palmer College Chiropractic - West Sunnyvale
Matthew Grbich graduated from Palmer College Chiropractic - West Sunnyvale in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Matthew J. Grbich's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Matthew J. Grbich
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew J. Grbich's NPI number?
Matthew J. Grbich's NPI number is 1356371439. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What does Matthew J. Grbich specialize in?
Matthew J. Grbich is a chiropractor in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Matthew J. Grbich practice?
Matthew Grbich practices at 788 N Jefferson St, Milwaukee, WI 53202. Matthew Grbich's primary practice is Madison Medical Affiliates at Cathedral Square - HOPD in Milwaukee, Wisconsin. Dmand AI also links Matthew Grbich to 1 physician office.
What is Matthew J. Grbich's medical license number?
Matthew Grbich holds Wisconsin license 3936-012.
Does Matthew J. Grbich accept Medicare?
Yes. CMS lists Matthew Grbich as accepting Medicare assignment.
How many Medicare patients does Matthew J. Grbich see?
CMS counts 15 Medicare patients who saw Matthew Grbich in 2024, with an average age of 75.
Where did Matthew J. Grbich go to medical school?
Matthew Grbich graduated from Palmer College Chiropractic - West Sunnyvale in 2003.
How long has Matthew J. Grbich been practicing?
Matthew Grbich graduated from medical school in 2003, 23 years ago.
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