Julia Bos, PA-C
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 461
- Hospital affiliations
- 1
- Industry payments
- $990
- 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 Julia Bos' 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.
Julia Bos is a physician assistant in Grand Rapids, Michigan
Julia Bos practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Julia Bos' NPI, 1144937822, was assigned on November 1, 2022. Julia Bos holds Michigan license 5601011461.
- NPI
- 1144937822NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2022
- NPI status
- Active
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Julia Bos practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Julia Bos' 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
Julia Bos is affiliated with 2 sites of care and 1 medical group
Julia Bos' primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. The medical group on file is AARA - The American Arthritis And Rheumatology Associates. Dmand AI also links Julia Bos 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 Julia Bos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Julia Bos practices, 2 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Julia Bos is one of 5,857 physician assistants in Michigan
Physician assistant is Julia Bos' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Julia Bos is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Julia Bos
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
Julia Bos treated 22 Medicare patients in 2024, average age 66
CMS counts 22 Medicare patients who saw Julia Bos in 2024. The largest group is 85 and over, with 0 patients. 75% of them have arthritis, and 73% have high blood pressure. Their average risk score is 1.35, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Julia Bos' median patient age at 52, with 78% women.
Julia Bos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Julia Bos' Medicare patients, 2024
- Arthritis75%
- High blood pressure73%
- High cholesterol50%
Share of Medicare patients with each condition. A patient can have several.
Julia Bos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women78%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Julia Bos wrote 461 Medicare Part D claims in 2024
In 2024, Julia Bos wrote 461 Medicare Part D claims for 128 patients. 84% of them were for generic drugs.
Julia Bos' Part D claims by kind of drug, 2024
- Generic387 claims84%
- Brand-name74 claims16%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Julia Bos received $990 in industry payments in 2025
CMS Open Payments shows 59 general payments to Julia Bos from 14 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $263.
Companies that paid Julia Bos 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 Julia Bos'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) |
| 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 Julia Bos
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What is Julia Bos' NPI number?
Julia Bos' NPI number is 1144937822. It was assigned on November 1, 2022, and it is active in the NPI Registry.
What does Julia Bos specialize in?
Julia Bos is a physician assistant in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Julia Bos practice?
Julia Bos practices at 100 Michigan St NE, Grand Rapids, MI 49503. Julia Bos' primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Julia Bos to 1 group practice or clinic.
What is Julia Bos' office phone number?
The practice phone on file for Julia Bos is (616) 391-1774.
What is Julia Bos' medical license number?
Julia Bos holds Michigan license 5601011461.
Which hospitals is Julia Bos affiliated with?
Julia Bos practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan.
What medical group is Julia Bos part of?
Julia Bos is linked to AARA - The American Arthritis And Rheumatology Associates.
How many Medicare patients does Julia Bos see?
CMS counts 22 Medicare patients who saw Julia Bos in 2024, with an average age of 66.
Has Julia Bos received payments from drug or device companies?
CMS Open Payments shows $990 in general payments to Julia Bos from 14 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Julia Bos been practicing?
Julia Bos graduated from medical school in 2022, 4 years ago.
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