Karin Madison, PA-C

  • Houston, TX
  • Physician assistant
NPI1922698372PAC ID1456750843
Medicare services, 2024
491
Medicare patients, 2024
266
MIPS score, 2024
84
Hospital affiliations
1
Industry payments
$688
Practice address
1515 Holcombe Blvd, Houston, TX 77030
Professional email
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Personal email
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Mobile number
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Social profiles

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Karin Madison is a physician assistant in Houston, Texas

Karin Madison practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

Karin Madison's NPI, 1922698372, was assigned on January 20, 2021. Karin Madison holds Texas license PA14320.

NPI and contact details
Medicare PAC ID
1456750843
NPI enumeration date
January 20, 2021
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
32
Medical school graduation
2020

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Karin Madison practices at The University of Texas MD Anderson Cancer Center in Houston, Texas

Karin Madison's primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.

Source: Dmand AI Affiliation Data

Karin Madison is affiliated with 2 sites of care and 2 medical groups

Karin Madison's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service. Dmand AI also links Karin Madison to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Karin Madison

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Karin Madison's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Karin Madison practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The University of Texas MD Anderson Cancer CenterAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Karin Madison is one of 8,663 physician assistants in Texas

Physician assistant is Karin Madison's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Karin Madison is licensed in Texas.

Specialties and state licenses

  • Physician assistant, TexasPrimaryLicense PA14320 · taxonomy 363A00000X

Clinical focus

Dmand AI lists joint or bone infection among the conditions Karin Madison treats.

Physician assistants near Karin Madison

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

Karin Madison billed Medicare for 491 services in 2024

CMS data shows 491 Medicare services from Karin Madison across 3 procedure codes in 2024, for 266 Medicare patients. Medicare paid $34,684 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024491
Medicare patients266
Paid by Medicare$34,684
Procedure codes3

Karin Madison compared with the Texas median for physician assistants, 2024

  • Karin Madison
  • Texas median
Medicare services
491vs 2292.1 times
Medicare patients
266vs 992.7 times

Medians across 5,541 physician assistants in Texas with Dmand AI profiles that report each measure.

Karin Madison's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Karin Madison treated 266 Medicare patients in 2024, average age 70

CMS counts 266 Medicare patients who saw Karin Madison in 2024. The largest group is 65 to 74, with 136 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 3.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Karin Madison's median patient age at 67, with 56% women.

Medicare patients, 2024266
Average age70
Average risk score3.61
Also on Medicaid9%

Karin Madison's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Karin Madison's Medicare patients by sex, 2024

  • Women10740%
  • Men15960%

Chronic conditions among Karin Madison's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Mood disorders50%
  5. Diabetes47%
  6. Ischemic heart disease47%
  7. Chronic kidney disease46%
  8. Anxiety45%

Share of Medicare patients with each condition. A patient can have several.

Karin Madison's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women56%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Karin Madison scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Karin Madison for performance year 2024, reported as part of a group. Karin Madison accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Karin Madison's MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 68of 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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Karin Madison received $688 in industry payments from 2024 to 2025

CMS Open Payments shows 7 general payments to Karin Madison from 5 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $155.

General payments to Karin Madison by program year, 2024 to 2025

Companies that paid Karin Madison the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Karin Madison

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Karin Madison's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Karin Madison

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Karin Madison's NPI number?

Karin Madison's NPI number is 1922698372. It was assigned on January 20, 2021, and it is active in the NPI Registry.

What does Karin Madison specialize in?

Karin Madison is a physician assistant in Houston, Texas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Karin Madison practice?

Karin Madison practices at 1515 Holcombe Blvd, Houston, TX 77030. Karin Madison's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. Dmand AI also links Karin Madison to 1 group practice or clinic and 1 medical group.

What is Karin Madison's medical license number?

Karin Madison holds Texas license PA14320.

Which hospitals is Karin Madison affiliated with?

Karin Madison practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.

What medical group is Karin Madison part of?

Karin Madison is linked to Physicians Referral Service. Dmand AI links Karin Madison to 1 more medical group.

Does Karin Madison accept Medicare?

Yes. CMS data shows Karin Madison billed Medicare for 491 services in 2024, and Karin Madison accepts Medicare assignment.

What is Karin Madison's MIPS score?

Karin Madison's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Karin Madison see?

CMS counts 266 Medicare patients who saw Karin Madison in 2024, with an average age of 70.

What services does Karin Madison bill to Medicare?

In 2024, Karin Madison's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).

Has Karin Madison received payments from drug or device companies?

CMS Open Payments shows $688 in general payments to Karin Madison from 5 companies from 2024 to 2025. The largest total came from Gilead Sciences, Inc.

How long has Karin Madison been practicing?

Karin Madison graduated from medical school in 2020, 6 years ago.

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