Colleen Janness, PA-C
- Medicare patients, 2024
- 386
- Part D claims, 2024
- 770
- Hospital affiliations
- 1
- Industry payments
- $90
- Medical group
- 1
- Practice address
- 20234 Farmington Rd, Livonia, MI 48152-1412
- Practice phone
- Call (248) 474-8440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Consultants In Dermatology
Dermatology practice · Livonia, Michigan
Find Colleen Janness' 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.
Colleen Janness is a physician assistant in Livonia, Michigan
Colleen Janness practices at Consultants In Dermatology in Livonia, Michigan.
Colleen Janness' NPI, 1396071361, was assigned on October 27, 2009.
- NPI
- 1396071361NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698806594
- NPI enumeration date
- October 27, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 474-8440
- 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)
Colleen Janness practices at Consultants in Dermatology in Livonia, Michigan
Colleen Janness' primary practice is Consultants in Dermatology, at 20234 Farmington Rd, Livonia, MI 48152-1412. The practice phone is (248) 474-8440.
- Consultants in Dermatology20234 Farmington Rd, Livonia, MI 48152-1412Phone(248) 474-8440
Source: Dmand AI Affiliation Data
Colleen Janness is affiliated with 2 sites of care and 1 medical group
Colleen Janness' primary practice is Consultants In Dermatology in Livonia, Michigan. Colleen Janness is also affiliated with Trinity Health Ann Arbor Hospital. The medical group on file is Consultants in Dermatology.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Colleen Janness' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Colleen Janness practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Consultants In Dermatology | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Colleen Janness is one of 5,857 physician assistants in Michigan
Physician assistant is Colleen Janness' primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Colleen Janness
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 Janness treated 386 Medicare patients in 2024, average age 77
CMS counts 386 Medicare patients who saw Colleen Janness in 2024. The largest group is 65 to 74, with 151 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Colleen Janness' median patient age at 72, with 65% women.
Colleen Janness' Medicare patients by age, 2024
Colleen Janness' Medicare patients by sex, 2024
- Women24263%
- Men14437%
Chronic conditions among Colleen Janness' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease26%
- Anxiety25%
- Diabetes23%
- Chronic kidney disease22%
- Atrial fibrillation20%
Share of Medicare patients with each condition. A patient can have several.
Colleen Janness' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Colleen Janness wrote 770 Medicare Part D claims in 2024
In 2024, Colleen Janness wrote 770 Medicare Part D claims for 340 patients. 98% of them were for generic drugs.
Colleen Janness' Part D claims by kind of drug, 2024
- Generic751 claims98%
- Brand-name19 claims2%
Drug classes CMS tracks in Colleen Janness' Part D claims, 2024
- Antibiotics6%46 of 770 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 Janness scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Colleen Janness for performance year 2024, reported individually. Colleen Janness accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colleen Janness' MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 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 Janness received $90 in industry payments in 2025
CMS Open Payments shows 1 general payment to Colleen Janness from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $90.
Companies that paid Colleen Janness 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 Janness'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 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 Janness
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 Janness' NPI number?
Colleen Janness' NPI number is 1396071361. It was assigned on October 27, 2009, and it is active in the NPI Registry.
What does Colleen Janness specialize in?
Colleen Janness is a physician assistant in Livonia, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Colleen Janness practice?
Colleen Janness practices at 20234 Farmington Rd, Livonia, MI 48152-1412. Colleen Janness' primary practice is Consultants In Dermatology in Livonia, Michigan.
What is Colleen Janness' office phone number?
The practice phone on file for Colleen Janness is (248) 474-8440.
Which hospitals is Colleen Janness affiliated with?
Colleen Janness is affiliated with Trinity Health Ann Arbor Hospital.
What medical group is Colleen Janness part of?
Colleen Janness is linked to Consultants in Dermatology.
Does Colleen Janness accept Medicare?
Yes. CMS lists Colleen Janness as accepting Medicare assignment.
What is Colleen Janness' MIPS score?
Colleen Janness' MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Colleen Janness see?
CMS counts 386 Medicare patients who saw Colleen Janness in 2024, with an average age of 77.
Has Colleen Janness received payments from drug or device companies?
CMS Open Payments shows $90 in general payments to Colleen Janness from 1 company from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Colleen Janness been practicing?
Colleen Janness graduated from medical school in 2008, 18 years ago.
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