Corey G. Hahn, DC
- Medicare patients, 2026
- 22
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 141 Chesterfield Business Pkwy, Chesterfield, MO 63005
- Practice phone
- Call (636) 778-2574
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Corey G. Hahn, D.C.
Chesterfield, Missouri
Find Corey Hahn'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.
Corey G. Hahn is a chiropractor in Chesterfield, Missouri
Corey Hahn practices at Corey G. Hahn, D.C. in Chesterfield, Missouri.
Corey Hahn's NPI, 1710225354, was assigned on January 16, 2013. Corey Hahn graduated from New York Chiropractic College in 2012. Corey Hahn holds Washington license CHIR.CH.60329255.
- NPI
- 1710225354NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648419895
- NPI enumeration date
- January 16, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (636) 778-2574
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Corey G. Hahn practices at Corey G. Hahn, D.C. in Chesterfield, Missouri
Corey Hahn's primary practice is Corey G. Hahn, D.C., at 141 Chesterfield Business Pkwy, Chesterfield, MO 63005 in Saint Louis County. The practice phone is (636) 778-2574.
- Corey G. Hahn, D.C.141 Chesterfield Business Pkwy, Chesterfield, MO 63005 · Saint Louis CountyPhone(636) 778-2574
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Corey G. Hahn is affiliated with 2 sites of care
Corey Hahn's primary practice is Corey G. Hahn, D.C. in Chesterfield, Missouri. Dmand AI also links Corey Hahn 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 Corey G. Hahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Corey Hahn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corey G. Hahn, D.C. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Corey G. Hahn is one of 1,339 chiropractors in Missouri
Chiropractor is Corey Hahn's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Corey Hahn is licensed in Washington.
Specialties and state licenses
- Chiropractor, WashingtonPrimary
Chiropractors near Corey Hahn
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
Corey G. Hahn treated 22 Medicare patients in 2026, average age 73
CMS counts 22 Medicare patients who saw Corey Hahn in 2026. 68% of them have high cholesterol, and 55% have arthritis. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Corey Hahn's median patient age at 58, with 55% women.
Corey Hahn's Medicare patients by sex, 2026
- Women1150%
- Men1150%
Chronic conditions among Corey Hahn's Medicare patients, 2026
- High cholesterol68%
- Arthritis55%
- High blood pressure55%
Share of Medicare patients with each condition. A patient can have several.
Corey Hahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
How Corey G. Hahn takes part in Medicare
Corey Hahn 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)
Corey G. Hahn graduated from New York Chiropractic College
Corey Hahn graduated from New York Chiropractic College in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Corey G. Hahn'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) |
| 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 Corey G. Hahn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Corey G. Hahn's NPI number?
Corey G. Hahn's NPI number is 1710225354. It was assigned on January 16, 2013, and it is active in the NPI Registry.
What does Corey G. Hahn specialize in?
Corey G. Hahn is a chiropractor in Chesterfield, Missouri. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Corey G. Hahn practice?
Corey Hahn practices at 141 Chesterfield Business Pkwy, Chesterfield, MO 63005. Corey Hahn's primary practice is Corey G. Hahn, D.C. in Chesterfield, Missouri. Dmand AI also links Corey Hahn to 1 physician office, and a free account names each one.
What is Corey G. Hahn's office phone number?
The practice phone on file for Corey Hahn is (636) 778-2574. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Corey G. Hahn's email address?
Dmand AI checks professional and personal email addresses for Corey Hahn through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Corey G. Hahn's medical license number?
Corey Hahn holds Washington license CHIR.CH.60329255.
Does Corey G. Hahn accept Medicare?
Yes. CMS lists Corey Hahn as accepting Medicare assignment.
How many Medicare patients does Corey G. Hahn see?
CMS counts 22 Medicare patients who saw Corey Hahn in 2026, with an average age of 73.
Where did Corey G. Hahn go to medical school?
Corey Hahn graduated from New York Chiropractic College in 2012.
How long has Corey G. Hahn been practicing?
Corey Hahn graduated from medical school in 2012, 14 years ago.
What EHR does Corey G. Hahn's practice use?
Dmand AI tracks the EHR system at Corey G. Hahn, D.C. and at 1 more affiliated site. The vendor and product are available with a free Dmand AI account.
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