Corissa Tefft, PA

  • Watertown, NY
  • Physician assistant
NPI1568901007
Part D claims, 2024
139
Hospital affiliations
1
Medical groups
4
State licenses
2
Year NPI issued
2017
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 5 affiliations

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Corissa Tefft is a physician assistant in Watertown, New York

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

Corissa Tefft's NPI, 1568901007, was assigned on February 16, 2017. Corissa Tefft holds New Jersey license 25MP00778500.

NPI and contact details
NPI enumeration date
February 16, 2017
NPI status
Active
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
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Corissa Tefft practices at Samaritan Medical Center in Watertown, New York

Corissa Tefft'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

Corissa Tefft is affiliated with 1 site of care and 4 medical groups

Corissa Tefft's primary practice is Samaritan Medical Center in Watertown, New York, part of MultiCare Health System. The medical group on file is Samaritan Medical Center. Dmand AI also links Corissa Tefft to 3 more medical groups, each named with a free account.

See all 5 affiliations for Corissa Tefft

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

Dmand AI tracks the EHR system at Corissa Tefft's practice

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

EHR by site
SiteEHR vendor and product
Samaritan Medical CenterAvailable with a free account
+3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Corissa Tefft is one of 11,456 physician assistants in New York

Physician assistant is Corissa Tefft's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Corissa Tefft's licenses on file in 2 states: New Jersey and New York.

Specialties and state licenses

  • Physician assistant, New JerseyPrimaryLicense 25MP00778500 · taxonomy 363A00000X
  • New York licenseLicense 020617

Physician assistants near Corissa Tefft

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

Corissa Tefft's patients have a median age of 61

Across all payers, Dmand AI patient panel data puts Corissa Tefft's median patient age at 61, with 59% women.

Corissa Tefft's patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women59%
  • Men41%

Source: Dmand AI Patient Panel Data

Corissa Tefft wrote 139 Medicare Part D claims in 2024

In 2024, Corissa Tefft wrote 139 Medicare Part D claims for 63 patients. 92% of them were for generic drugs.

Part D claims, 2024139
Part D patients63

Corissa Tefft's Part D claims by kind of drug, 2024

  • Generic128 claims92%
  • Brand-name and other11 claims8%

Drug classes CMS tracks in Corissa Tefft's Part D claims, 2024

  • Antipsychotics, patients 65 and over16%22 of 139 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

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Sources for Corissa Tefft'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 Data
Part D prescribingMedicare Part D Prescribers - by Provider (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 Corissa Tefft

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

What is Corissa Tefft's NPI number?

Corissa Tefft's NPI number is 1568901007. It was assigned on February 16, 2017, and it is active in the NPI Registry.

What does Corissa Tefft specialize in?

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

Where does Corissa Tefft practice?

Corissa Tefft practices at 830 Washington Street, Watertown, NY 13601. Corissa Tefft's primary practice is Samaritan Medical Center in Watertown, New York, part of MultiCare Health System. Dmand AI also links Corissa Tefft to 3 medical groups.

What is Corissa Tefft's office phone number?

The practice phone on file for Corissa Tefft is (315) 785-4000.

What is Corissa Tefft's medical license number?

Corissa Tefft holds New Jersey license 25MP00778500, one of the licenses on file in 2 states.

Which states has Corissa Tefft been licensed in?

Dmand AI has state licenses on file for Corissa Tefft in New Jersey and New York.

Which hospitals is Corissa Tefft affiliated with?

Corissa Tefft practices at Samaritan Medical Center in Watertown, New York.

What medical group is Corissa Tefft part of?

Corissa Tefft is linked to Samaritan Medical Center. Dmand AI links Corissa Tefft to 3 more medical groups.

How long has Corissa Tefft been practicing?

Corissa Tefft graduated from medical school in 2016, 10 years ago.

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