Ryan A. Cook, PA

  • Topeka, KS
  • Physician assistant
NPI1982019659PAC ID9830167196
Medicare patients, 2024
285
Part D claims, 2024
2,711
Hospital affiliations
1
Medical group
1
State license
1
Practice address
1500 Sw 10th Avenue, Topeka, KS 66604
Practice phone
Call (785) 354-6121
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stormont Vail Hospital

Hospital · Topeka, Kansas

See all 3 affiliations

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Ryan A. Cook is a physician assistant in Topeka, Kansas

Ryan Cook practices at Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health.

Ryan Cook's NPI, 1982019659, was assigned on June 21, 2014. Ryan Cook holds Kansas license 15-01703.

NPI and contact details
Medicare PAC ID
9830167196
NPI enumeration date
June 21, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(785) 354-6121
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

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

Ryan A. Cook practices at Stormont Vail Hospital in Topeka, Kansas

Ryan Cook's primary practice is Stormont Vail Hospital, at 1500 Sw 10th Avenue, Topeka, KS 66604 in Shawnee County. The practice phone is (785) 354-6121.

Source: Dmand AI Affiliation Data

Ryan A. Cook is affiliated with 2 sites of care and 1 medical group

Ryan Cook's primary practice is Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health. The medical group on file is Cotton O'Neil Clinic. Dmand AI also links Ryan Cook to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Ryan Cook

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

Dmand AI tracks the EHR system at Ryan A. Cook's practice

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

EHR by site
SiteEHR vendor and product
Stormont Vail HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Ryan A. Cook is one of 995 physician assistants in Kansas

Physician assistant is Ryan Cook's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Ryan Cook is licensed in Kansas.

Specialties and state licenses

  • Physician assistant, KansasPrimaryLicense 15-01703 · taxonomy 363A00000X

Physician assistants near Ryan Cook

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

Ryan A. Cook treated 285 Medicare patients in 2024, average age 72

CMS counts 285 Medicare patients who saw Ryan Cook in 2024. The largest group is 65 to 74, with 133 patients. 74% of them have high blood pressure, and 70% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Ryan Cook's median patient age at 39, with 60% women.

Medicare patients, 2024285
Average age72
Average risk score1.09
Also on Medicaid14%

Ryan Cook's Medicare patients by age, 2024

Ryan Cook's Medicare patients by sex, 2024

  • Women17561%
  • Men11039%

Chronic conditions among Ryan Cook's Medicare patients, 2024

  1. High blood pressure74%
  2. High cholesterol70%
  3. Arthritis51%
  4. Mood disorders35%
  5. Depression34%
  6. Diabetes33%
  7. Anxiety24%
  8. Chronic kidney disease23%

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

Ryan Cook's patients across all payers

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

Patient panel by age, all payers

Median age 39

Patient panel by sex, all payers

  • Women60%
  • Men40%

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

Ryan A. Cook wrote 2,711 Medicare Part D claims in 2024

In 2024, Ryan Cook wrote 2,711 Medicare Part D claims for 359 patients. 83% of them were for generic drugs.

Part D claims, 20242,711
Part D patients359

Ryan Cook's Part D claims by kind of drug, 2024

  • Generic2,263 claims83%
  • Brand-name416 claims15%
  • Other32 claims1%

Drug classes CMS tracks in Ryan Cook's Part D claims, 2024

  • Opioids4%110 of 2,711 claims
  • Antibiotics3%89 of 2,711 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

Ryan A. Cook offers telehealth to Medicare patients

Ryan Cook accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Ryan Cook as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Ryan A. Cook'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 patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - 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)
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 Ryan A. Cook

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

What is Ryan A. Cook's NPI number?

Ryan A. Cook's NPI number is 1982019659. It was assigned on June 21, 2014, and it is active in the NPI Registry.

What does Ryan A. Cook specialize in?

Ryan A. Cook is a physician assistant in Topeka, Kansas. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Ryan A. Cook practice?

Ryan Cook practices at 1500 Sw 10th Avenue, Topeka, KS 66604. Ryan Cook's primary practice is Stormont Vail Hospital in Topeka, Kansas, part of Stormont Vail Health. Dmand AI also links Ryan Cook to 1 group practice or clinic.

What is Ryan A. Cook's office phone number?

The practice phone on file for Ryan Cook is (785) 354-6121.

What is Ryan A. Cook's medical license number?

Ryan Cook holds Kansas license 15-01703.

Which hospitals is Ryan A. Cook affiliated with?

Ryan Cook practices at Stormont Vail Hospital in Topeka, Kansas.

What medical group is Ryan A. Cook part of?

Ryan Cook is linked to Cotton O'Neil Clinic.

Does Ryan A. Cook accept Medicare?

Yes. CMS lists Ryan Cook as accepting Medicare assignment.

Does Ryan A. Cook offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Ryan Cook as offering telehealth services.

How many Medicare patients does Ryan A. Cook see?

CMS counts 285 Medicare patients who saw Ryan Cook in 2024, with an average age of 72.

How long has Ryan A. Cook been practicing?

Ryan Cook graduated from medical school in 2013, 13 years ago.

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