Caitlin Eileen Winkler, PA-C

  • Watertown, NY
  • Physician assistant
NPI1629454137PAC ID2668788498
Medicare patients, 2024
105
Part D claims, 2024
66
Hospital affiliations
2
Industry payments
$122
Medical group
1
Practice address
830 Washington Street, Watertown, NY 13601
Practice phone
Call (315) 785-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Samaritan Medical Center

Hospital · Watertown, New York

See all 4 affiliations

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Caitlin Eileen Winkler is a physician assistant in Watertown, New York

Caitlin Winkler practices at Samaritan Medical Center in Watertown, New York, part of MultiCare Health System.

Caitlin Winkler's NPI, 1629454137, was assigned on August 6, 2015. Caitlin Winkler holds New York license 030708.

NPI and contact details
Medicare PAC ID
2668788498
NPI enumeration date
August 6, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(315) 785-4000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
37
Medical school graduation
2015

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

Caitlin Eileen Winkler practices at Samaritan Medical Center in Watertown, New York

Caitlin Winkler's primary practice is Samaritan Medical Center, at 830 Washington Street, Watertown, NY 13601 in Jefferson County. The practice phone is (315) 785-4000.

Source: Dmand AI Affiliation Data

Caitlin Eileen Winkler is affiliated with 3 sites of care and 1 medical group

Caitlin Winkler's primary practice is Samaritan Medical Center in Watertown, New York, part of MultiCare Health System. Caitlin Winkler is also affiliated with River Hospital. The medical group on file is Samaritan Medical Center. Dmand AI also links Caitlin Winkler to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Caitlin Winkler

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

Dmand AI tracks the EHR system at Caitlin Eileen Winkler's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Caitlin Winkler practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Samaritan Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Caitlin Eileen Winkler is one of 11,456 physician assistants in New York

Physician assistant is Caitlin Winkler's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Caitlin Winkler is licensed in New York.

Specialties and state licenses

  • Physician assistant, New YorkPrimaryLicense 030708 · taxonomy 363A00000X

Physician assistants near Caitlin Winkler

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

Caitlin Eileen Winkler treated 105 Medicare patients in 2024, average age 80

CMS counts 105 Medicare patients who saw Caitlin Winkler in 2024. The largest group is 85 and over, with 42 patients. 75% of them have arthritis, and 75% have high blood pressure. 38% are also on Medicaid. Their average risk score is 2.12, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Caitlin Winkler's median patient age at 69, with 43% women.

Medicare patients, 2024105
Average age80
Average risk score2.12
Also on Medicaid38%

Caitlin Winkler's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Caitlin Winkler's Medicare patients by sex, 2024

  • Women7773%
  • Men2827%

Chronic conditions among Caitlin Winkler's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Mood disorders52%
  5. Anxiety50%
  6. Chronic kidney disease50%
  7. Depression50%
  8. Atrial fibrillation42%

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

Caitlin Winkler'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

  • Women43%
  • Men57%

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

Caitlin Eileen Winkler wrote 66 Medicare Part D claims in 2024

In 2024, Caitlin Winkler wrote 66 Medicare Part D claims for 35 patients. 98% of them were for generic drugs.

Part D claims, 202466
Part D patients35

Caitlin Winkler's Part D claims by kind of drug, 2024

  • Generic65 claims98%
  • Brand-name and other1 claims2%

Drug classes CMS tracks in Caitlin Winkler's Part D claims, 2024

  • Opioids50%33 of 66 claims
  • Antibiotics36%24 of 66 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

How Caitlin Eileen Winkler takes part in Medicare

Caitlin Winkler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Caitlin Eileen Winkler received $122 in industry payments in 2025

CMS Open Payments shows 3 general payments to Caitlin Winkler from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $89.

Companies that paid Caitlin Winkler the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Caitlin Winkler

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

Sources for Caitlin Eileen Winkler'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)
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 Caitlin Eileen Winkler

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

What is Caitlin Eileen Winkler's NPI number?

Caitlin Eileen Winkler's NPI number is 1629454137. It was assigned on August 6, 2015, and it is active in the NPI Registry.

What does Caitlin Eileen Winkler specialize in?

Caitlin Eileen Winkler is a physician assistant in Watertown, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Caitlin Eileen Winkler practice?

Caitlin Winkler practices at 830 Washington Street, Watertown, NY 13601. Caitlin Winkler's primary practice is Samaritan Medical Center in Watertown, New York, part of MultiCare Health System. Dmand AI also links Caitlin Winkler to 1 group practice or clinic.

What is Caitlin Eileen Winkler's office phone number?

The practice phone on file for Caitlin Winkler is (315) 785-4000.

What is Caitlin Eileen Winkler's medical license number?

Caitlin Winkler holds New York license 030708.

Which hospitals is Caitlin Eileen Winkler affiliated with?

Caitlin Winkler practices at Samaritan Medical Center in Watertown, New York. Caitlin Winkler is also affiliated with River Hospital.

What medical group is Caitlin Eileen Winkler part of?

Caitlin Winkler is linked to Samaritan Medical Center.

Does Caitlin Eileen Winkler accept Medicare?

Yes. CMS lists Caitlin Winkler as accepting Medicare assignment.

How many Medicare patients does Caitlin Eileen Winkler see?

CMS counts 105 Medicare patients who saw Caitlin Winkler in 2024, with an average age of 80.

Has Caitlin Eileen Winkler received payments from drug or device companies?

CMS Open Payments shows $122 in general payments to Caitlin Winkler from 3 companies from 2025 to 2025. The largest total came from W. L. Gore & Associates, Inc.

How long has Caitlin Eileen Winkler been practicing?

Caitlin Winkler graduated from medical school in 2015, 11 years ago.

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