John T. Groerich, DC
- Medicare patients, 2024
- 34
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 950 Francis Pl, Saint Louis, MO 63105
- Practice phone
- Call (314) 456-2761
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Groerich Chiropractic and Wellness
Saint Louis, Missouri
Find John Groerich'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.
John T. Groerich is a chiropractor in Saint Louis, Missouri
John Groerich practices at Groerich Chiropractic and Wellness in Saint Louis, Missouri.
John Groerich's NPI, 1194115998, was assigned on January 31, 2015. John Groerich holds Missouri license 2015001863.
- NPI
- 1194115998NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739468943
- NPI enumeration date
- January 31, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (314) 456-2761
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John T. Groerich practices at Groerich Chiropractic and Wellness in Saint Louis, Missouri
John Groerich's primary practice is Groerich Chiropractic and Wellness, at 950 Francis Pl, Saint Louis, MO 63105 in Saint Louis County. The practice phone is (314) 456-2761.
- Groerich Chiropractic and Wellness950 Francis Pl, Saint Louis, MO 63105 · Saint Louis CountyPhone(314) 456-2761
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John T. Groerich is affiliated with 2 sites of care
John Groerich's primary practice is Groerich Chiropractic and Wellness in Saint Louis, Missouri. Dmand AI also links John Groerich to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John T. Groerich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Groerich practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Groerich Chiropractic and Wellness | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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John T. Groerich is one of 1,339 chiropractors in Missouri
Chiropractor is John Groerich's primary specialty in the NPI Registry, under taxonomy code 111N00000X. John Groerich is licensed in Missouri.
Specialties and state licenses
- Chiropractor, MissouriPrimary
Chiropractors near John Groerich
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
John T. Groerich treated 34 Medicare patients in 2024, average age 71
CMS counts 34 Medicare patients who saw John Groerich in 2024. The largest group is 65 to 74, with 21 patients. 68% of them have high cholesterol, and 62% have high blood pressure. Their average risk score is 0.75, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Groerich's median patient age at 45, with 61% women.
John Groerich's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Groerich's Medicare patients by sex, 2024
- Women2265%
- Men1235%
Chronic conditions among John Groerich's Medicare patients, 2024
- High cholesterol68%
- High blood pressure62%
- Arthritis47%
- Depression32%
- Mood disorders32%
Share of Medicare patients with each condition. A patient can have several.
John Groerich's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How John T. Groerich takes part in Medicare
John Groerich 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)
Sources for John T. Groerich'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 John T. Groerich
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John T. Groerich's NPI number?
John T. Groerich's NPI number is 1194115998. It was assigned on January 31, 2015, and it is active in the NPI Registry.
What does John T. Groerich specialize in?
John T. Groerich is a chiropractor in Saint Louis, Missouri. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does John T. Groerich practice?
John Groerich practices at 950 Francis Pl, Saint Louis, MO 63105. John Groerich's primary practice is Groerich Chiropractic and Wellness in Saint Louis, Missouri. Dmand AI also links John Groerich to 1 physician office.
What is John T. Groerich's office phone number?
The practice phone on file for John Groerich is (314) 456-2761.
What is John T. Groerich's medical license number?
John Groerich holds Missouri license 2015001863.
Does John T. Groerich accept Medicare?
Yes. CMS lists John Groerich as accepting Medicare assignment.
How many Medicare patients does John T. Groerich see?
CMS counts 34 Medicare patients who saw John Groerich in 2024, with an average age of 71.
How long has John T. Groerich been practicing?
John Groerich graduated from medical school in 2014, 12 years ago.
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