Chantelle Tanya Koch, PA-C
- Medicare patients, 2024
- 52
- Part D claims, 2024
- 433
- Hospital affiliations
- 6
- Industry payments
- $17
- Medical groups
- 4
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Chantelle Koch'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.
Chantelle Tanya Koch is a physician assistant in Grand Rapids, Michigan
Chantelle Koch practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Chantelle Koch's NPI, 1891213336, was assigned on September 5, 2017. Chantelle Koch holds Michigan license 5601008328.
- NPI
- 1891213336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012279540
- NPI enumeration date
- September 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Chantelle Tanya Koch practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Chantelle Koch's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Chantelle Tanya Koch is affiliated with 8 sites of care and 4 medical groups
Chantelle Koch's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Chantelle Koch is also affiliated with Corewell Health Dearborn Hospital. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Chantelle Koch to 4 more hospitals, 3 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Chantelle Tanya Koch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Chantelle Koch practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
| +7 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Chantelle Tanya Koch is one of 5,857 physician assistants in Michigan
Physician assistant is Chantelle Koch's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Chantelle Koch is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Chantelle Koch
Counts of physician assistants 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
Chantelle Tanya Koch treated 52 Medicare patients in 2024, average age 73
CMS counts 52 Medicare patients who saw Chantelle Koch in 2024. The largest group is 65 to 74, with 28 patients. 71% of them have high cholesterol, and 58% have high blood pressure. Their average risk score is 1.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Chantelle Koch's median patient age at 68, with 50% women.
Chantelle Koch's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chantelle Koch's Medicare patients by sex, 2024
- Women2854%
- Men2446%
Chronic conditions among Chantelle Koch's Medicare patients, 2024
- High cholesterol71%
- High blood pressure58%
- Diabetes40%
- Arthritis38%
- Depression29%
- Mood disorders27%
- Atrial fibrillation25%
- COPD23%
Share of Medicare patients with each condition. A patient can have several.
Chantelle Koch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Chantelle Tanya Koch wrote 433 Medicare Part D claims in 2024
In 2024, Chantelle Koch wrote 433 Medicare Part D claims for 171 patients. 79% of them were for generic drugs.
Chantelle Koch's Part D claims by kind of drug, 2024
- Generic341 claims79%
- Brand-name92 claims21%
Drug classes CMS tracks in Chantelle Koch's Part D claims, 2024
- Opioids16%69 of 433 claims
- Antibiotics9%37 of 433 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Chantelle Tanya Koch offers telehealth to Medicare patients
Chantelle Koch accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Chantelle Koch as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Chantelle Tanya Koch received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Chantelle Koch from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. PolyNovo North America LLC paid the most, $17.
Companies that paid Chantelle Koch the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Chantelle Tanya Koch'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 DataDmand AI Org Hierarchy 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) |
| Part D prescribing | Medicare Part D Prescribers - 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) |
| Industry payments | Open Payments (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 Chantelle Tanya Koch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Chantelle Tanya Koch's NPI number?
Chantelle Tanya Koch's NPI number is 1891213336. It was assigned on September 5, 2017, and it is active in the NPI Registry.
What does Chantelle Tanya Koch specialize in?
Chantelle Tanya Koch is a physician assistant in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Chantelle Tanya Koch practice?
Chantelle Koch practices at 100 Michigan St NE, Grand Rapids, MI 49503. Chantelle Koch's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Chantelle Koch to 4 hospitals, 3 medical groups and 2 group practices and clinics.
What is Chantelle Tanya Koch's office phone number?
The practice phone on file for Chantelle Koch is (616) 391-1774.
What is Chantelle Tanya Koch's medical license number?
Chantelle Koch holds Michigan license 5601008328.
Which hospitals is Chantelle Tanya Koch affiliated with?
Chantelle Koch practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Chantelle Koch is also affiliated with Corewell Health Dearborn Hospital. Dmand AI links Chantelle Koch to 4 more hospitals.
What medical group is Chantelle Tanya Koch part of?
Chantelle Koch is linked to Corewell Health Medical Group West. Dmand AI links Chantelle Koch to 3 more medical groups.
Does Chantelle Tanya Koch accept Medicare?
Yes. CMS lists Chantelle Koch as accepting Medicare assignment.
Does Chantelle Tanya Koch offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Chantelle Koch as offering telehealth services.
How many Medicare patients does Chantelle Tanya Koch see?
CMS counts 52 Medicare patients who saw Chantelle Koch in 2024, with an average age of 73.
Has Chantelle Tanya Koch received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Chantelle Koch from 1 company from 2025 to 2025. The largest total came from PolyNovo North America LLC.
How long has Chantelle Tanya Koch been practicing?
Chantelle Koch graduated from medical school in 2017, 9 years ago.
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