Colleen A. Harrison, PA-C
- Medicare patients, 2024
- 124
- Part D claims, 2024
- 1,686
- MIPS score, 2024
- 85
- Hospital affiliations
- 4
- Industry payments
- $216
- Practice address
- 800 W Central Road, Arlington Heights, IL 60005
- Practice phone
- Call (847) 618-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Colleen Harrison's professional email, personal email and mobile number
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Colleen A. Harrison is a physician assistant in Arlington Heights, Illinois
Colleen Harrison practices at Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health.
Colleen Harrison's NPI, 1447439120, was assigned on October 30, 2007. Colleen Harrison holds Illinois license 085003085.
- NPI
- 1447439120NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800986712
- NPI enumeration date
- October 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 618-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Colleen A. Harrison practices at Northwest Community Hospital in Arlington Heights, Illinois
Colleen Harrison's primary practice is Northwest Community Hospital, at 800 W Central Road, Arlington Heights, IL 60005 in Cook County. The practice phone is (847) 618-1000.
- Northwest Community Hospital800 W Central Road, Arlington Heights, IL 60005 · Cook CountyPhone(847) 618-1000
Source: Dmand AI Affiliation Data
Colleen A. Harrison is affiliated with 8 sites of care and 3 medical groups
Colleen Harrison's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. Colleen Harrison is also affiliated with Evanston Hospital. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Colleen Harrison to 2 more hospitals, 3 group practices and clinics, 2 medical groups and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Colleen A. Harrison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Colleen Harrison practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Community Hospital | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Colleen A. Harrison is one of 4,299 physician assistants in Illinois
Physician assistant is Colleen Harrison's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Colleen Harrison is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Colleen Harrison
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
Colleen A. Harrison treated 124 Medicare patients in 2024, average age 73
CMS counts 124 Medicare patients who saw Colleen Harrison in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 58% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Colleen Harrison's median patient age at 64, with 62% women.
Colleen Harrison's Medicare patients by age, 2024
Colleen Harrison's Medicare patients by sex, 2024
- Women7762%
- Men4738%
Chronic conditions among Colleen Harrison's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes38%
- Mood disorders35%
- Depression32%
- Ischemic heart disease31%
- Osteoporosis26%
Share of Medicare patients with each condition. A patient can have several.
Colleen Harrison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Colleen A. Harrison wrote 1,686 Medicare Part D claims in 2024
In 2024, Colleen Harrison wrote 1,686 Medicare Part D claims for 239 patients. 79% of them were for generic drugs.
Colleen Harrison's Part D claims by kind of drug, 2024
- Generic1,340 claims79%
- Brand-name346 claims21%
Drug classes CMS tracks in Colleen Harrison's Part D claims, 2024
- Antipsychotics, patients 65 and over1%23 of 1,686 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
Colleen A. Harrison scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Colleen Harrison for performance year 2024, reported as part of a group. Colleen Harrison accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Colleen Harrison as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Colleen Harrison's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Colleen A. Harrison received $216 in industry payments in 2025
CMS Open Payments shows 8 general payments to Colleen Harrison from 8 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Supernus Pharmaceuticals, Inc. paid the most, $43.
Companies that paid Colleen Harrison 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 Colleen A. Harrison'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)Clinician Public Reporting: Overall MIPS Performance (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 Colleen A. Harrison
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Colleen A. Harrison's NPI number?
Colleen A. Harrison's NPI number is 1447439120. It was assigned on October 30, 2007, and it is active in the NPI Registry.
What does Colleen A. Harrison specialize in?
Colleen A. Harrison is a physician assistant in Arlington Heights, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Colleen A. Harrison practice?
Colleen Harrison practices at 800 W Central Road, Arlington Heights, IL 60005. Colleen Harrison's primary practice is Northwest Community Hospital in Arlington Heights, Illinois, part of Endeavor Health. Dmand AI also links Colleen Harrison to 2 hospitals, 3 group practices and clinics, 2 medical groups and 1 hospital outpatient department.
What is Colleen A. Harrison's office phone number?
The practice phone on file for Colleen Harrison is (847) 618-1000.
What is Colleen A. Harrison's medical license number?
Colleen Harrison holds Illinois license 085003085.
Which hospitals is Colleen A. Harrison affiliated with?
Colleen Harrison practices at Northwest Community Hospital in Arlington Heights, Illinois. Colleen Harrison is also affiliated with Evanston Hospital. Dmand AI links Colleen Harrison to 2 more hospitals.
What medical group is Colleen A. Harrison part of?
Colleen Harrison is linked to Endeavor Health Medical Group. Dmand AI links Colleen Harrison to 2 more medical groups.
Does Colleen A. Harrison accept Medicare?
Yes. CMS lists Colleen Harrison as accepting Medicare assignment.
Does Colleen A. Harrison offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Colleen Harrison as offering telehealth services.
What is Colleen A. Harrison's MIPS score?
Colleen Harrison's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
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How many Medicare patients does Colleen A. Harrison see?
CMS counts 124 Medicare patients who saw Colleen Harrison in 2024, with an average age of 73.
Has Colleen A. Harrison received payments from drug or device companies?
CMS Open Payments shows $216 in general payments to Colleen Harrison from 8 companies from 2025 to 2025. The largest total came from Supernus Pharmaceuticals, Inc.
How long has Colleen A. Harrison been practicing?
Colleen Harrison graduated from medical school in 2007, 19 years ago.
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