Grayson Robert Baker, NP
- Part D claims, 2024
- 3,654
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2021
- 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 Grayson Baker'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.
Grayson Robert Baker is a gerontology nurse practitioner in Grand Rapids, Michigan
Grayson Baker practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Grayson Baker's NPI, 1144812561, was assigned on February 8, 2021. Grayson Baker holds Michigan license 4704330748.
- NPI
- 1144812561NPI Registry (opens in a new tab)
- NPI enumeration date
- February 8, 2021
- NPI status
- Active
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Grayson Robert Baker practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Grayson Baker'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
Grayson Robert Baker is affiliated with 3 sites of care and 2 medical groups
Grayson Baker's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Grayson Baker to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Grayson Robert Baker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grayson Baker 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 sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Grayson Robert Baker is one of 346 gerontology nurse practitioners in Michigan
Gerontology is Grayson Baker's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Grayson Baker is licensed in Michigan.
Specialties and state licenses
- Gerontology nurse practitioner, MichiganPrimary
Gerontology nurse practitioners near Grayson Baker
Counts of gerontology nurse practitioners 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
Grayson Robert Baker's patients have a median age of 84
Across all payers, Dmand AI patient panel data puts Grayson Baker's median patient age at 84, with 68% women.
Grayson Baker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 84
Patient panel by sex, all payers
- Women68%
- Men31%
Source: Dmand AI Patient Panel Data
Grayson Robert Baker wrote 3,654 Medicare Part D claims in 2024
In 2024, Grayson Baker wrote 3,654 Medicare Part D claims for 386 patients. 87% of them were for generic drugs.
Grayson Baker's Part D claims by kind of drug, 2024
- Generic3,179 claims87%
- Brand-name458 claims13%
- Other17 claims0%
Drug classes CMS tracks in Grayson Baker's Part D claims, 2024
- Opioids7%268 of 3,654 claims
- Antibiotics6%235 of 3,654 claims
- Antipsychotics, patients 65 and over1%22 of 3,654 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
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Sources for Grayson Robert Baker'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Grayson Robert Baker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grayson Robert Baker's NPI number?
Grayson Robert Baker's NPI number is 1144812561. It was assigned on February 8, 2021, and it is active in the NPI Registry.
What does Grayson Robert Baker specialize in?
Grayson Robert Baker is a gerontology nurse practitioner in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Grayson Robert Baker practice?
Grayson Baker practices at 100 Michigan St NE, Grand Rapids, MI 49503. Grayson Baker's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Grayson Baker to 2 group practices and clinics and 1 medical group.
What is Grayson Robert Baker's office phone number?
The practice phone on file for Grayson Baker is (616) 391-1774.
What is Grayson Robert Baker's medical license number?
Grayson Baker holds Michigan license 4704330748.
Which hospitals is Grayson Robert Baker affiliated with?
Grayson Baker practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan.
What medical group is Grayson Robert Baker part of?
Grayson Baker is linked to Corewell Health Medical Group West. Dmand AI links Grayson Baker to 1 more medical group.
How long has Grayson Robert Baker been practicing?
Grayson Baker graduated from medical school in 2021, 5 years ago.
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