Katrina E. Garrigan, PA-C
- Part D claims, 2024
- 1,798
- Industry payments
- $2,606
- Affiliated sites
- 2
- Medical groups
- 3
- Year NPI issued
- 2017
- Practice address
- 144 Genesee Street, Auburn, NY 13021
- Practice phone
- Call (315) 253-6796
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
East Hill Medical Center
FQHC - Main Site · Auburn, New York
Find Katrina Garrigan'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.
Katrina E. Garrigan is a physician assistant in Auburn, New York
Katrina Garrigan practices at East Hill Medical Center in Auburn, New York.
Katrina Garrigan's NPI, 1669990065, was assigned on September 6, 2017.
- NPI
- 1669990065NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648537563
- NPI enumeration date
- September 6, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (315) 253-6796
- 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)
Katrina E. Garrigan practices at East Hill Medical Center in Auburn, New York
Katrina Garrigan's primary practice is East Hill Medical Center, at 144 Genesee Street, Auburn, NY 13021 in Cayuga County. The practice phone is (315) 253-6796.
- East Hill Medical Center144 Genesee Street, Auburn, NY 13021 · Cayuga CountyPhone(315) 253-6796
Source: Dmand AI Affiliation Data
Katrina E. Garrigan is affiliated with 2 sites of care and 3 medical groups
Katrina Garrigan's primary practice is East Hill Medical Center in Auburn, New York. The medical group on file is Upstate Community Medical, P.C. Dmand AI also links Katrina Garrigan to 2 more medical groups and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katrina E. Garrigan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katrina Garrigan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| East Hill Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Katrina E. Garrigan is one of 11,456 physician assistants in New York
Physician assistant is Katrina Garrigan's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Clinical focus
Dmand AI lists ADHD, adjustment disease, anxiety, bipolar disorder, depression, insomnia, intellectual and developmental disabilities and non-alzheimer's dementia (chronic) among the conditions Katrina Garrigan treats.
Physician assistants near Katrina Garrigan
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
Katrina E. Garrigan's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Katrina Garrigan's median patient age at 36, with 62% women.
Katrina Garrigan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
Katrina E. Garrigan wrote 1,798 Medicare Part D claims in 2024
In 2024, Katrina Garrigan wrote 1,798 Medicare Part D claims for 79 patients. 92% of them were for generic drugs. CMS names the drug for 1,639 of them, across 45 drugs with 11 or more claims each, at $296,275 in total drug cost.
Katrina Garrigan's Part D claims by kind of drug, 2024
- Generic1,663 claims92%
- Brand-name135 claims8%
Katrina Garrigan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Katrina Garrigan's Part D claims, 2024
- Antipsychotics, patients 65 and over7%119 of 1,798 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Katrina E. Garrigan takes part in Medicare
Katrina Garrigan 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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Katrina E. Garrigan received $2,606 in industry payments in 2025
CMS Open Payments shows 180 general payments to Katrina Garrigan from 14 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $476.
Companies that paid Katrina Garrigan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Katrina E. Garrigan'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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) |
| Industry payments | Open Payments (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 Katrina E. Garrigan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katrina E. Garrigan's NPI number?
Katrina E. Garrigan's NPI number is 1669990065. It was assigned on September 6, 2017, and it is active in the NPI Registry.
What does Katrina E. Garrigan specialize in?
Katrina E. Garrigan is a physician assistant in Auburn, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Katrina E. Garrigan practice?
Katrina Garrigan practices at 144 Genesee Street, Auburn, NY 13021. Katrina Garrigan's primary practice is East Hill Medical Center in Auburn, New York. Dmand AI also links Katrina Garrigan to 2 medical groups and 1 skilled nursing facility.
What is Katrina E. Garrigan's office phone number?
The practice phone on file for Katrina Garrigan is (315) 253-6796.
What medical group is Katrina E. Garrigan part of?
Katrina Garrigan is linked to Upstate Community Medical, P.C. Dmand AI links Katrina Garrigan to 2 more medical groups.
Does Katrina E. Garrigan accept Medicare?
Yes. CMS lists Katrina Garrigan as accepting Medicare assignment.
What drugs does Katrina E. Garrigan prescribe most?
In 2024 Medicare Part D data, Katrina Garrigan's most prescribed drugs by claims were Quetiapine Fumarate, Sertraline HCl and Duloxetine HCl.
Has Katrina E. Garrigan received payments from drug or device companies?
CMS Open Payments shows $2,606 in general payments to Katrina Garrigan from 14 companies from 2025 to 2025. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Katrina E. Garrigan been practicing?
Katrina Garrigan graduated from medical school in 2017, 9 years ago.
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