Gayle C. Keider
- Medicare patients, 2024
- 62
- Part D claims, 2024
- 5,290
- Hospital affiliations
- 2
- Industry payments
- $379
- Medical group
- 1
- 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 Gayle Keider'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.
Gayle C. Keider is a physician assistant in Grand Rapids, Michigan
Gayle Keider practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Gayle Keider's NPI, 1891971677, was assigned on January 11, 2008.
- NPI
- 1891971677NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527291285
- NPI enumeration date
- January 11, 2008
- 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
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gayle C. Keider practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Gayle Keider'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
Gayle C. Keider is affiliated with 3 sites of care and 1 medical group
Gayle Keider's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Gayle Keider is also affiliated with Trinity Health Grand Rapids Hospital. The medical group on file is A+ Family Medicine. Dmand AI also links Gayle Keider to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gayle C. Keider's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gayle Keider practices, 3 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 |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Gayle C. Keider is one of 860 physician assistants in Michigan
Medical is Gayle Keider's primary specialty in the NPI Registry, under taxonomy code 363AM0700X.
Specialties and state licenses
- Medical physician assistantPrimary
Physician assistants near Gayle Keider
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
Gayle C. Keider treated 62 Medicare patients in 2024, average age 71
CMS counts 62 Medicare patients who saw Gayle Keider in 2024. The largest group is 65 to 74, with 40 patients. 65% of them have high blood pressure, and 58% have high cholesterol. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gayle Keider's median patient age at 60, with 55% women.
Gayle Keider's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gayle Keider's Medicare patients by sex, 2024
- Women2744%
- Men3556%
Chronic conditions among Gayle Keider's Medicare patients, 2024
- High blood pressure65%
- High cholesterol58%
- Arthritis48%
- Diabetes29%
- Mood disorders27%
- Depression24%
- Anxiety21%
- Cancer21%
Share of Medicare patients with each condition. A patient can have several.
Gayle Keider's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gayle C. Keider wrote 5,290 Medicare Part D claims in 2024
In 2024, Gayle Keider wrote 5,290 Medicare Part D claims for 342 patients. 82% of them were for generic drugs.
Gayle Keider's Part D claims by kind of drug, 2024
- Generic4,357 claims82%
- Brand-name903 claims17%
- Other30 claims1%
Drug classes CMS tracks in Gayle Keider's Part D claims, 2024
- Opioids2%109 of 5,290 claims
- Antibiotics2%115 of 5,290 claims
- Antipsychotics, patients 65 and over0%13 of 5,290 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
Gayle C. Keider offers telehealth to Medicare patients
Gayle Keider accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gayle Keider as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Gayle C. Keider received $379 in industry payments in 2025
CMS Open Payments shows 21 general payments to Gayle Keider from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $162.
Companies that paid Gayle Keider 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 Gayle C. Keider'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 Gayle C. Keider
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gayle C. Keider's NPI number?
Gayle C. Keider's NPI number is 1891971677. It was assigned on January 11, 2008, and it is active in the NPI Registry.
What does Gayle C. Keider specialize in?
Gayle C. Keider is a physician assistant in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Gayle C. Keider practice?
Gayle Keider practices at 100 Michigan St NE, Grand Rapids, MI 49503. Gayle Keider's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Gayle Keider to 1 group practice or clinic.
What is Gayle C. Keider's office phone number?
The practice phone on file for Gayle Keider is (616) 391-1774.
Which hospitals is Gayle C. Keider affiliated with?
Gayle Keider practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Gayle Keider is also affiliated with Trinity Health Grand Rapids Hospital.
What medical group is Gayle C. Keider part of?
Gayle Keider is linked to A+ Family Medicine.
Does Gayle C. Keider accept Medicare?
Yes. CMS lists Gayle Keider as accepting Medicare assignment.
Does Gayle C. Keider offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gayle Keider as offering telehealth services.
How many Medicare patients does Gayle C. Keider see?
CMS counts 62 Medicare patients who saw Gayle Keider in 2024, with an average age of 71.
Has Gayle C. Keider received payments from drug or device companies?
CMS Open Payments shows $379 in general payments to Gayle Keider from 8 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Gayle C. Keider been practicing?
Gayle Keider graduated from medical school in 2008, 18 years ago.
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