Kelsey A. Hay, PA-C
Physician Assistant · Newark, DE
Kelsey A. Hay, PA-C is a physician assistant with a practice address in Newark, Delaware, and NPI 1376018341, issued on Oct 5, 2018. Check the license (Delaware C5-0001259, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelsey A. Hay
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C5-0001259 DE
Self-reported in NPPES; status is on the state search - Practice location
- 774 Christiana RD Ste 201, Newark, DE 19713
- Phone
- (302) 623-3017
- Enumerated
- Oct 5, 2018
- Record last updated
- Oct 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (302) 266-9962
- Medicare enrollment
- Enrolled (PECOS I20221027000683); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 774 Christiana RD Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kelsey A. Hay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license C5-0001259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
21 Medicare Part D claims for 12 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $22.31
1 payment: food and beverage; the largest payer was Integra LifeSciences Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Jefferson University PhysiciansPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
319 physician assistant records list a practice address in Newark
They are 319 of the 4,662 NPPES records with a practice address in Newark, and 695 physician assistant records in Delaware.
All 319 in Newark → All 695 in Delaware → Every provider in Newark →
Other physician assistant records in Delaware
- Carol Abboud, P.A.Newark, DE1811017387
- Erica Abdallah, PAWilmington, DE1316042211
- Maryam Abdur-Rahman, PA-CNewark, DE1730329202
- Eyosias AbiyNewark, DE1346120052
- Anastazia Acevedo, PA-CDover, DE1831495282
- Valerie Acevedo, P.A.-CNewark, DE1932457405
- Elizabeth AdamsWilmington, DE1598610941
- Nikita AhujaDover, DE1861291924
- Merve Akbay, PA-CNewark, DE1134843048
- Noor Al-RashidRehoboth Beach, DE1891269858
Common questions
What is Kelsey A. Hay, PA-C's NPI number?
Kelsey A. Hay, PA-C's National Provider Identifier (NPI) is 1376018341, issued on Oct 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kelsey A. Hay, PA-C located?
The NPPES record lists a practice address at 774 Christiana RD Ste 201, Newark, DE, 19713. Phone: (302) 623-3017. Providers update this record themselves, so call before visiting.
How can I verify Kelsey A. Hay, PA-C's license?
NPPES lists Delaware license number C5-0001259, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Kelsey A. Hay, PA-C prescribe under Medicare Part D?
In 2024, Kelsey A. Hay, PA-C had 21 Medicare Part D claims for 12 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.