Joanne G. Martin-Koob, PA-C
- Medicare patients, 2024
- 101
- Part D claims, 2024
- 227
- MIPS score, 2024
- 83
- Hospital affiliations
- 4
- Medical group
- 1
- Practice address
- 600 Highland Ave, Madison, WI 53792
- Practice phone
- Call (608) 265-1978
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Health Services - Madison (Highland Ave)
College / University Student Health · Madison, Wisconsin
Find Joanne Martin-Koob'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.
Joanne G. Martin-Koob is a physician assistant in Madison, Wisconsin
Joanne Martin-Koob practices at University Health Services - Madison (Highland Ave) in Madison, Wisconsin.
Joanne Martin-Koob's NPI, 1841642865, was assigned on July 2, 2016. Joanne Martin-Koob holds Wisconsin license 3754-23.
- NPI
- 1841642865NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739476276
- NPI enumeration date
- July 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (608) 265-1978
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Joanne G. Martin-Koob practices at University Health Services - Madison (Highland Ave) in Madison, Wisconsin
Joanne Martin-Koob's primary practice is University Health Services - Madison (Highland Ave), at 600 Highland Ave, Madison, WI 53792. The practice phone is (608) 265-1978.
- University Health Services - Madison (Highland Ave)600 Highland Ave, Madison, WI 53792Phone(608) 265-1978
Source: Dmand AI Affiliation Data
Joanne G. Martin-Koob is affiliated with 5 sites of care and 1 medical group
Joanne Martin-Koob's primary practice is University Health Services - Madison (Highland Ave) in Madison, Wisconsin. Joanne Martin-Koob is also affiliated with University Hospital. The medical group on file is UW Health. Dmand AI also links Joanne Martin-Koob to 3 more hospitals, each named with a free account. Joanne Martin-Koob's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joanne G. Martin-Koob's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joanne Martin-Koob practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Health Services - Madison (Highland Ave) | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Joanne G. Martin-Koob is one of 3,127 physician assistants in Wisconsin
Physician assistant is Joanne Martin-Koob's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Joanne Martin-Koob is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Joanne Martin-Koob
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
Joanne G. Martin-Koob treated 101 Medicare patients in 2024, average age 74
CMS counts 101 Medicare patients who saw Joanne Martin-Koob in 2024. The largest group is 65 to 74, with 59 patients. 69% of them have high blood pressure, and 65% have high cholesterol. Their average risk score is 2.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Joanne Martin-Koob's median patient age at 69, with 100% women.
Joanne Martin-Koob's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Joanne Martin-Koob's Medicare patients, 2024
- High blood pressure69%
- High cholesterol65%
- Cancer56%
- Arthritis44%
- Anxiety33%
- Chronic kidney disease30%
- Mood disorders30%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Joanne Martin-Koob's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joanne G. Martin-Koob wrote 227 Medicare Part D claims in 2024
In 2024, Joanne Martin-Koob wrote 227 Medicare Part D claims for 93 patients. 87% of them were for generic drugs.
Joanne Martin-Koob's Part D claims by kind of drug, 2024
- Generic198 claims87%
- Brand-name29 claims13%
Drug classes CMS tracks in Joanne Martin-Koob's Part D claims, 2024
- Opioids8%19 of 227 claims
- Antibiotics16%36 of 227 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
Joanne G. Martin-Koob scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Joanne Martin-Koob for performance year 2024, reported as part of a group. Joanne Martin-Koob accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Joanne Martin-Koob as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Joanne Martin-Koob's MIPS scores, performance year 2024
- 83of 100Final score
- 87.8of 100Quality
- 77of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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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Sources for Joanne G. Martin-Koob'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) |
| 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 Joanne G. Martin-Koob
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joanne G. Martin-Koob's NPI number?
Joanne G. Martin-Koob's NPI number is 1841642865. It was assigned on July 2, 2016, and it is active in the NPI Registry.
What does Joanne G. Martin-Koob specialize in?
Joanne G. Martin-Koob is a physician assistant in Madison, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Joanne G. Martin-Koob practice?
Joanne Martin-Koob practices at 600 Highland Ave, Madison, WI 53792. Joanne Martin-Koob's primary practice is University Health Services - Madison (Highland Ave) in Madison, Wisconsin. Dmand AI also links Joanne Martin-Koob to 3 hospitals.
What is Joanne G. Martin-Koob's office phone number?
The practice phone on file for Joanne Martin-Koob is (608) 265-1978.
What is Joanne G. Martin-Koob's medical license number?
Joanne Martin-Koob holds Wisconsin license 3754-23.
Which hospitals is Joanne G. Martin-Koob affiliated with?
Joanne Martin-Koob is affiliated with University Hospital. Dmand AI links Joanne Martin-Koob to 3 more hospitals.
What medical group is Joanne G. Martin-Koob part of?
Joanne Martin-Koob is linked to UW Health.
Does Joanne G. Martin-Koob accept Medicare?
Yes. CMS lists Joanne Martin-Koob as accepting Medicare assignment.
Does Joanne G. Martin-Koob offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Joanne Martin-Koob as offering telehealth services.
What is Joanne G. Martin-Koob's MIPS score?
Joanne Martin-Koob's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Joanne G. Martin-Koob see?
CMS counts 101 Medicare patients who saw Joanne Martin-Koob in 2024, with an average age of 74.
How long has Joanne G. Martin-Koob been practicing?
Joanne Martin-Koob graduated from medical school in 2016, 10 years ago.
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