Jessica L. Decourcey, PA
- Part D claims, 2024
- 2,994
- Hospital affiliations
- 1
- Industry payments
- $250
- Medical groups
- 2
- State license
- 1
- Practice address
- 321 Genesee Street, Oneida, NY 13421
- Practice phone
- Call (315) 363-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jessica Decourcey's professional email, personal email and mobile number
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Jessica L. Decourcey is a physician assistant in Oneida, New York
Jessica Decourcey practices at Oneida Health in Oneida, New York, part of Oneida Health.
Jessica Decourcey's NPI, 1609431006, was assigned on May 1, 2019. Jessica Decourcey holds New York license 024100.
- NPI
- 1609431006NPI Registry (opens in a new tab)
- NPI enumeration date
- May 1, 2019
- NPI status
- Active
- Practice phone
- (315) 363-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Jessica L. Decourcey practices at Oneida Health in Oneida, New York
Jessica Decourcey's primary practice is Oneida Health, at 321 Genesee Street, Oneida, NY 13421 in Madison County. The practice phone is (315) 363-6000.
- Oneida Health321 Genesee Street, Oneida, NY 13421 · Madison CountyPhone(315) 363-6000
Source: Dmand AI Affiliation Data
Jessica L. Decourcey is affiliated with 2 sites of care and 2 medical groups
Jessica Decourcey's primary practice is Oneida Health in Oneida, New York, part of Oneida Health. The medical group on file is Oneida Health Cardiology Specialists. Dmand AI also links Jessica Decourcey to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jessica L. Decourcey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jessica Decourcey practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oneida Health | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Oneida Health and 6.2K+ hospitals, with verified contacts in the same login.
Jessica L. Decourcey is one of 2,670 physician assistants in New York
Medical is Jessica Decourcey's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Jessica Decourcey is licensed in New York.
Specialties and state licenses
- Medical physician assistant, New YorkPrimary
Physician assistants near Jessica Decourcey
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
Jessica L. Decourcey's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Jessica Decourcey's median patient age at 60, with 57% women.
Jessica Decourcey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women57%
- Men42%
Source: Dmand AI Patient Panel Data
Jessica L. Decourcey wrote 2,994 Medicare Part D claims in 2024
In 2024, Jessica Decourcey wrote 2,994 Medicare Part D claims for 536 patients. 88% of them were for generic drugs. CMS names the drug for 2,411 of them, across 72 drugs with 11 or more claims each, at $212,677 in total drug cost.
Jessica Decourcey's Part D claims by kind of drug, 2024
- Generic2,632 claims88%
- Brand-name and other362 claims12%
Jessica Decourcey'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 Jessica Decourcey's Part D claims, 2024
- Opioids1%35 of 2,994 claims
- Antibiotics7%208 of 2,994 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
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Jessica L. Decourcey received $250 in industry payments in 2025
CMS Open Payments shows 9 general payments to Jessica Decourcey from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $132.
Companies that paid Jessica Decourcey 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 Jessica L. Decourcey'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) |
| 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 Jessica L. Decourcey
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What is Jessica L. Decourcey's NPI number?
Jessica L. Decourcey's NPI number is 1609431006. It was assigned on May 1, 2019, and it is active in the NPI Registry.
What does Jessica L. Decourcey specialize in?
Jessica L. Decourcey is a physician assistant in Oneida, New York. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Jessica L. Decourcey practice?
Jessica Decourcey practices at 321 Genesee Street, Oneida, NY 13421. Jessica Decourcey's primary practice is Oneida Health in Oneida, New York, part of Oneida Health. Dmand AI also links Jessica Decourcey to 1 group practice or clinic and 1 medical group.
What is Jessica L. Decourcey's office phone number?
The practice phone on file for Jessica Decourcey is (315) 363-6000.
What is Jessica L. Decourcey's medical license number?
Jessica Decourcey holds New York license 024100.
Which hospitals is Jessica L. Decourcey affiliated with?
Jessica Decourcey practices at Oneida Health in Oneida, New York.
What medical group is Jessica L. Decourcey part of?
Jessica Decourcey is linked to Oneida Health Cardiology Specialists. Dmand AI links Jessica Decourcey to 1 more medical group.
What drugs does Jessica L. Decourcey prescribe most?
In 2024 Medicare Part D data, Jessica Decourcey's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Jessica L. Decourcey received payments from drug or device companies?
CMS Open Payments shows $250 in general payments to Jessica Decourcey from 5 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Jessica L. Decourcey been practicing?
Jessica Decourcey graduated from medical school in 2019, 7 years ago.
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