Jacob Heiser, PA
Physician Assistant · Dover, DE
Jacob Heiser, PA is a physician assistant with a practice address in Dover, Delaware, and NPI 1124783774, issued on Nov 8, 2021. Check the license with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacob Heiser
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1113 S State St Ste 202, Dover, DE 19901
- Phone
- (302) 261-5600
- Enumerated
- Nov 8, 2021
- Record last updated
- Aug 14, 2023
- Fax
- (302) 450-3181
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 695 in Delaware → Look up another NPI →
Verify Jacob Heiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average physician assistant in 2024
1,680 Medicare Part D claims for 377 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium124 claims
- Levothyroxine Sodium76 claims
- Amlodipine Besylate57 claims
- Omeprazole50 claims
- Rosuvastatin Calcium47 claims
- Lisinopril46 claims
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: $538.55
16 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Jacob Heiser among 695 physician assistant records in Delaware
Jacob Heiser, PA is one of 695 physician assistant records with a practice address in Delaware. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 62% of them.
- NPI issued2021 · 62% of these records are older, 30% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2023 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 physician assistant records list a practice address in Dover
They are 86 of the 2,137 NPPES records with a practice address in Dover, and 695 physician assistant records in Delaware.
All 695 in Delaware → Every provider in Dover → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Anastazia Acevedo, PA-CDover, DE 199011831495282
- Lauren Baker, PA-CDover, DE 199011770850562
- Todd Brandt, PA-CDover, DE 199011033342969
- Steven Cain, P.A.-CDover, DE 199011649296591
- Teresa CasellaDover, DE 199011205107463
- Heather Castiglioni, PACDover, DE 199011366453607
- Jeffrey Cirks, PA-CDover, DE 199011598757700
- Stacey Cronauer, PA-CDover, DE 199011659362689
Common questions
What is Jacob Heiser, PA's NPI number?
Jacob Heiser, PA's National Provider Identifier (NPI) is 1124783774, issued on Nov 8, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Heiser, PA located?
The NPPES record lists a practice address at 1113 S State St Ste 202, Dover, DE, 19901. Phone: (302) 261-5600. Providers update this record themselves, so call before visiting.
How can I verify Jacob Heiser, PA's license?
Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Jacob Heiser, PA prescribe under Medicare Part D?
In 2024, Jacob Heiser, PA had 1,680 Medicare Part D claims for 377 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.