Kristina Grace Hollkamp, PA-C
- Medicare patients, 2024
- 104
- Part D claims, 2024
- 166
- Hospital affiliations
- 1
- Industry payments
- $59
- Medical groups
- 2
- Practice address
- 779 W Adams St, Chicago, IL 60661
- Practice phone
- Call (630) 400-4060
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midwest Express Care 2, Inc
Chicago, Illinois
Find Kristina Hollkamp'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.
Kristina Grace Hollkamp is a physician assistant in Chicago, Illinois
Kristina Hollkamp practices at Midwest Express Care 2, Inc in Chicago, Illinois.
Kristina Hollkamp's NPI, 1134870686, was assigned on January 17, 2022. Kristina Hollkamp holds Illinois license 085.008798.
- NPI
- 1134870686NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507259918
- NPI enumeration date
- January 17, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 400-4060
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kristina Grace Hollkamp practices at Midwest Express Care 2, Inc in Chicago, Illinois
Kristina Hollkamp's primary practice is Midwest Express Care 2, Inc, at 779 W Adams St, Chicago, IL 60661 in Cook County. The practice phone is (630) 400-4060.
- Midwest Express Care 2, Inc779 W Adams St, Chicago, IL 60661 · Cook CountyPhone(630) 400-4060
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kristina Grace Hollkamp is affiliated with 4 sites of care and 2 medical groups
Kristina Hollkamp's primary practice is Midwest Express Care 2, Inc in Chicago, Illinois. Kristina Hollkamp is also affiliated with Northwestern Memorial Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Kristina Hollkamp to 2 more group practices and clinics and 1 medical group, each 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 Kristina Grace Hollkamp's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kristina Hollkamp practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midwest Express Care 2, Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kristina Grace Hollkamp is one of 4,299 physician assistants in Illinois
Physician assistant is Kristina Hollkamp's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Kristina Hollkamp is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Kristina Hollkamp
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
Kristina Grace Hollkamp treated 104 Medicare patients in 2024, average age 72
CMS counts 104 Medicare patients who saw Kristina Hollkamp in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have high cholesterol, and 73% have high blood pressure. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kristina Hollkamp's median patient age at 65, with 60% women.
Kristina Hollkamp's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kristina Hollkamp's Medicare patients by sex, 2024
- Women4139%
- Men6361%
Chronic conditions among Kristina Hollkamp's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis47%
- Diabetes31%
- Ischemic heart disease27%
- Anxiety23%
- Mood disorders18%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Kristina Hollkamp's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kristina Grace Hollkamp wrote 166 Medicare Part D claims in 2024
In 2024, Kristina Hollkamp wrote 166 Medicare Part D claims for 80 patients. 99% of them were for generic drugs.
Kristina Hollkamp's Part D claims by kind of drug, 2024
- Generic165 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in Kristina Hollkamp's Part D claims, 2024
- Antibiotics26%43 of 166 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
How Kristina Grace Hollkamp takes part in Medicare
Kristina Hollkamp 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)
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Kristina Grace Hollkamp received $59 in industry payments in 2025
CMS Open Payments shows 1 general payment to Kristina Hollkamp from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $59.
Companies that paid Kristina Hollkamp 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 Kristina Grace Hollkamp'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) |
| 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 Kristina Grace Hollkamp
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kristina Grace Hollkamp's NPI number?
Kristina Grace Hollkamp's NPI number is 1134870686. It was assigned on January 17, 2022, and it is active in the NPI Registry.
What does Kristina Grace Hollkamp specialize in?
Kristina Grace Hollkamp is a physician assistant in Chicago, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Kristina Grace Hollkamp practice?
Kristina Hollkamp practices at 779 W Adams St, Chicago, IL 60661. Kristina Hollkamp's primary practice is Midwest Express Care 2, Inc in Chicago, Illinois. Dmand AI also links Kristina Hollkamp to 2 group practices and clinics and 1 medical group.
What is Kristina Grace Hollkamp's office phone number?
The practice phone on file for Kristina Hollkamp is (630) 400-4060.
What is Kristina Grace Hollkamp's medical license number?
Kristina Hollkamp holds Illinois license 085.008798.
Which hospitals is Kristina Grace Hollkamp affiliated with?
Kristina Hollkamp is affiliated with Northwestern Memorial Hospital.
What medical group is Kristina Grace Hollkamp part of?
Kristina Hollkamp is linked to Northwestern Medical Faculty Foundation. Dmand AI links Kristina Hollkamp to 1 more medical group.
Does Kristina Grace Hollkamp accept Medicare?
Yes. CMS lists Kristina Hollkamp as accepting Medicare assignment.
How many Medicare patients does Kristina Grace Hollkamp see?
CMS counts 104 Medicare patients who saw Kristina Hollkamp in 2024, with an average age of 72.
Has Kristina Grace Hollkamp received payments from drug or device companies?
CMS Open Payments shows $59 in general payments to Kristina Hollkamp from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Kristina Grace Hollkamp been practicing?
Kristina Hollkamp graduated from medical school in 2021, 5 years ago.
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