Chayse Cathryn Hellthaler

  • Stamford, CT
  • Physician assistant
NPI1205464450PAC ID4880012111
Medicare patients, 2024
63
Part D claims, 2024
36
MIPS score, 2024
87
Hospital affiliations
1
Medical groups
2
Practice address
1 Hospital Plz, Stamford, CT 06902
Practice phone
Call (203) 276-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Stamford Hospital

Stamford, Connecticut

See all 4 affiliations

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Chayse Cathryn Hellthaler is a physician assistant in Stamford, Connecticut

Chayse Hellthaler practices at Stamford Hospital in Stamford, Connecticut.

Chayse Hellthaler's NPI, 1205464450, was assigned on March 31, 2020. Chayse Hellthaler holds Connecticut license 4929.

NPI and contact details
Medicare PAC ID
4880012111
NPI enumeration date
March 31, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(203) 276-1000
Professional email
Get email
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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Chayse Cathryn Hellthaler practices at Stamford Hospital in Stamford, Connecticut

Chayse Hellthaler's primary practice is Stamford Hospital, at 1 Hospital Plz, Stamford, CT 06902 in Western Ct County. The practice phone is (203) 276-1000.

  • Stamford Hospital
    1 Hospital Plz, Stamford, CT 06902 · Western Ct CountyPhone(203) 276-1000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Chayse Cathryn Hellthaler is affiliated with 2 sites of care and 2 medical groups

Chayse Hellthaler's primary practice is Stamford Hospital in Stamford, Connecticut. Chayse Hellthaler is also affiliated with Stamford Hospital. The medical group on file is Stamford Health Medical Group. Dmand AI also links Chayse Hellthaler to 1 more medical group, named with a free account.

See all 4 affiliations for Chayse Hellthaler

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Chayse Cathryn Hellthaler's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Chayse Hellthaler practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stamford HospitalAvailable 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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Chayse Cathryn Hellthaler is one of 1,682 physician assistants in Connecticut

Physician assistant is Chayse Hellthaler's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Chayse Hellthaler is licensed in Connecticut.

Specialties and state licenses

  • Physician assistant, ConnecticutPrimaryLicense 4929 · taxonomy 363A00000X

Physician assistants near Chayse Hellthaler

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

Chayse Cathryn Hellthaler treated 63 Medicare patients in 2024, average age 82

CMS counts 63 Medicare patients who saw Chayse Hellthaler in 2024. The largest group is 85 and over, with 28 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.47, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Chayse Hellthaler's median patient age at 52, with 50% women.

Medicare patients, 202463
Average age82
Average risk score1.47

Chayse Hellthaler's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chayse Hellthaler's Medicare patients by sex, 2024

  • Women4470%
  • Men1930%

Chronic conditions among Chayse Hellthaler's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis71%
  4. Ischemic heart disease41%
  5. Anxiety35%
  6. Diabetes35%
  7. Alzheimer's and dementia33%
  8. Mood disorders33%

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

Chayse Hellthaler's patients across all payers

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

Patient panel by age, all payers

Median age 52

Patient panel by sex, all payers

  • Women50%
  • Men45%

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

Chayse Cathryn Hellthaler wrote 36 Medicare Part D claims in 2024

In 2024, Chayse Hellthaler wrote 36 Medicare Part D claims for 27 patients. 86% of them were for generic drugs.

Part D claims, 202436
Part D patients27

Chayse Hellthaler's Part D claims by kind of drug, 2024

  • Generic31 claims86%
  • Brand-name and other5 claims14%

Drug classes CMS tracks in Chayse Hellthaler's Part D claims, 2024

  • Opioids53%19 of 36 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

Chayse Cathryn Hellthaler scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Chayse Hellthaler for performance year 2024, reported as part of a group. Chayse Hellthaler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Chayse Hellthaler's MIPS scores, performance year 2024

  • 87of 100Final score
  • 84.9of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 71of 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 Chayse Cathryn Hellthaler'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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 Chayse Cathryn Hellthaler

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

What is Chayse Cathryn Hellthaler's NPI number?

Chayse Cathryn Hellthaler's NPI number is 1205464450. It was assigned on March 31, 2020, and it is active in the NPI Registry.

What does Chayse Cathryn Hellthaler specialize in?

Chayse Cathryn Hellthaler is a physician assistant in Stamford, Connecticut. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Chayse Cathryn Hellthaler practice?

Chayse Hellthaler practices at 1 Hospital Plz, Stamford, CT 06902. Chayse Hellthaler's primary practice is Stamford Hospital in Stamford, Connecticut. Dmand AI also links Chayse Hellthaler to 1 medical group.

What is Chayse Cathryn Hellthaler's office phone number?

The practice phone on file for Chayse Hellthaler is (203) 276-1000.

What is Chayse Cathryn Hellthaler's medical license number?

Chayse Hellthaler holds Connecticut license 4929.

Which hospitals is Chayse Cathryn Hellthaler affiliated with?

Chayse Hellthaler is affiliated with Stamford Hospital.

What medical group is Chayse Cathryn Hellthaler part of?

Chayse Hellthaler is linked to Stamford Health Medical Group. Dmand AI links Chayse Hellthaler to 1 more medical group.

Does Chayse Cathryn Hellthaler accept Medicare?

Yes. CMS lists Chayse Hellthaler as accepting Medicare assignment.

What is Chayse Cathryn Hellthaler's MIPS score?

Chayse Hellthaler's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Chayse Cathryn Hellthaler see?

CMS counts 63 Medicare patients who saw Chayse Hellthaler in 2024, with an average age of 82.

How long has Chayse Cathryn Hellthaler been practicing?

Chayse Hellthaler graduated from medical school in 2020, 6 years ago.

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