Mary Katherine Alexandra Spiker, PA-C
- Medicare patients, 2024
- 143
- Part D claims, 2024
- 100
- MIPS score, 2024
- 84
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 4001 Dutchmans Ln, Louisville, KY 40207
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Norton Women's and Children's Hospital-Operating Room - HOPD
Acute Care Hospital outpatient department · Louisville, Kentucky
Find Mary Katherine Spiker'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.
Mary Katherine Alexandra Spiker is a physician assistant in Louisville, Kentucky
Mary Katherine Spiker practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky.
Mary Katherine Spiker's NPI, 1124531793, was assigned on November 6, 2017. Mary Katherine Spiker holds Kentucky license PA2308.
- NPI
- 1124531793NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799041232
- NPI enumeration date
- November 6, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Katherine Alexandra Spiker practices at Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky
Mary Katherine Spiker's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD, at 4001 Dutchmans Ln, Louisville, KY 40207.
- Norton Women's and Children's Hospital-Operating Room - HOPD4001 Dutchmans Ln, Louisville, KY 40207
Source: Dmand AI Affiliation Data
Mary Katherine Alexandra Spiker is affiliated with 5 sites of care and 2 medical groups
Mary Katherine Spiker's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Mary Katherine Spiker is also affiliated with Norton Hospital. The medical group on file is Norton Cancer Institute. Dmand AI also links Mary Katherine Spiker to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mary Katherine Alexandra Spiker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Katherine Spiker practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norton Women's and Children's Hospital-Operating Room - HOPD | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Katherine Alexandra Spiker is one of 1,591 physician assistants in Kentucky
Physician assistant is Mary Katherine Spiker's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mary Katherine Spiker is licensed in Kentucky.
Specialties and state licenses
- Physician assistant, KentuckyPrimary
Physician assistants near Mary Katherine Spiker
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
Mary Katherine Alexandra Spiker treated 143 Medicare patients in 2024, average age 72
CMS counts 143 Medicare patients who saw Mary Katherine Spiker in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 0.77, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mary Katherine Spiker's median patient age at 70, with 98% women.
Mary Katherine Spiker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Mary Katherine Spiker's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Cancer65%
- Arthritis44%
- Anxiety29%
- Diabetes22%
- Mood disorders22%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Mary Katherine Spiker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women98%
- Men2%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mary Katherine Alexandra Spiker wrote 100 Medicare Part D claims in 2024
In 2024, Mary Katherine Spiker wrote 100 Medicare Part D claims for 44 patients. 94% of them were for generic drugs.
Mary Katherine Spiker's Part D claims by kind of drug, 2024
- Generic94 claims94%
- Brand-name and other6 claims6%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mary Katherine Alexandra Spiker 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 Mary Katherine Spiker for performance year 2024, reported as part of a group. Mary Katherine Spiker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mary Katherine Spiker's MIPS scores, performance year 2024
- 84of 100Final score
- 73.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 60of 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 Mary Katherine Alexandra Spiker'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) |
| 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 Mary Katherine Alexandra Spiker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Katherine Alexandra Spiker's NPI number?
Mary Katherine Alexandra Spiker's NPI number is 1124531793. It was assigned on November 6, 2017, and it is active in the NPI Registry.
What does Mary Katherine Alexandra Spiker specialize in?
Mary Katherine Alexandra Spiker is a physician assistant in Louisville, Kentucky. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Mary Katherine Alexandra Spiker practice?
Mary Katherine Spiker practices at 4001 Dutchmans Ln, Louisville, KY 40207. Mary Katherine Spiker's primary practice is Norton Women's and Children's Hospital-Operating Room - HOPD in Louisville, Kentucky. Dmand AI also links Mary Katherine Spiker to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Mary Katherine Alexandra Spiker's medical license number?
Mary Katherine Spiker holds Kentucky license PA2308.
Which hospitals is Mary Katherine Alexandra Spiker affiliated with?
Mary Katherine Spiker is affiliated with Norton Hospital. Dmand AI links Mary Katherine Spiker to 1 more hospital.
What medical group is Mary Katherine Alexandra Spiker part of?
Mary Katherine Spiker is linked to Norton Cancer Institute. Dmand AI links Mary Katherine Spiker to 1 more medical group.
Does Mary Katherine Alexandra Spiker accept Medicare?
Yes. CMS lists Mary Katherine Spiker as accepting Medicare assignment.
What is Mary Katherine Alexandra Spiker's MIPS score?
Mary Katherine Spiker's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Mary Katherine Alexandra Spiker see?
CMS counts 143 Medicare patients who saw Mary Katherine Spiker in 2024, with an average age of 72.
How long has Mary Katherine Alexandra Spiker been practicing?
Mary Katherine Spiker graduated from medical school in 2017, 9 years ago.
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