Doctor profile · Federal record

Dr. Heather Castiglioni, PAC

Physician Assistant · Dover, DE

  • NPI 1366453607
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
640 S State St
Dover, DE 199013530
(302) 744-7122
Mailing address
200 Banning St, Ste 310
Dover, DE 199043488

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
October 16, 2018
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Delaware #C50000489

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366453607. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
283
Distinct HCPCS
1
Medicare allowed
$18,769
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 283 155 $66

In context: peer comparison

Among 27 peers in Dover Physician Assistant, average services per provider: 81. This provider delivers 3.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$66
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, INC. 1 $48.42
Abbott Laboratories 1 $17.58

By nature of payment

Food and Beverage
$66

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
24
Total drug cost
$65
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 24 24 $65

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Heather Castiglioni's medical specialty?
Dr. Heather Castiglioni practices Physician Assistant in Dover, DE.
Where does Dr. Heather Castiglioni practice?
Dr. Heather Castiglioni practices at 640 S State St, Dover, DE 199013530. Office phone: 3027447122.
What is Dr. Heather Castiglioni's NPI?
Dr. Heather Castiglioni's National Provider Identifier (NPI) is 1366453607, issued by NPPES.
Does Dr. Heather Castiglioni accept Medicare assignment?
Yes. Dr. Heather Castiglioni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Heather Castiglioni commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.