STEVEN K COSTALAS (DO) – Emergency Medicine Physician, NPI 1275505224

STEVEN K COSTALAS (DO) is a healthcare provider. based in Wilmington, Delaware. specializing in Emergency Medicine Physician. They hold the professional credentials DO. They hold a License No. OS008477L (PA). The NPI Number for STEVEN K COSTALAS (DO) is 1275505224

Main info

Male
Name
STEVEN K COSTALAS (DO)
NPI
1275505224
Phone
(800) 456-4629
Address
PO BOX 3012
Enumeration Date
3 February 2006
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for STEVEN K COSTALAS (DO)

  • Wilmington Post Office, Chestnut Street, Wilmington, New Hanover County, North Carolina, 28405, United States

    WILMINGTON, DE 198040012

    Phone: (800) 456-4629

    Fax: (302) 224-2848

    Type: Mailing

  • East Lancaster Avenue, Wynnebrook Manor, Wynnewood, Ardmore, Lower Merion Township, Montgomery County, Pennsylvania, 19003, United States

    WYNNEWOOD, PA 19096

    Phone: (610) 645-2420

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 12 Open Payments records for all available years, with a total value of $10,229.

Total Amount is formed as General ($10,229) + Research ($0) + Ownership ($0) = $10,229.

Last reported payment date: 2024-10-11 • Largest payer in this snapshot: ABBVIE INC. ($10,091).

Total Amount

$10,229

General + Research + Ownership

Payments

12

Total payment records

General Amount

$10,229

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-11

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2005-05-02

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20050502000483IEmergency MedicinePATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99285Emergency department visit with high level of medical decision making208205$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only10098$0
93042Electrocardiogram (ecg) 1 to 3 leads with review by physician only9090$0
99284Emergency department visit with moderate level of medical decision making8080$0
99291Critical care, first 30-74 minutes5352$0
View full utilization report →

Insurance plans in this area (ZIP 19804)

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Reviews

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Frequently asked questions

What federal number belongs to STEVEN K COSTALAS (DO)?
The federal identifier for STEVEN K COSTALAS (DO) is NPI 1275505224.
Does this profile mean STEVEN K COSTALAS (DO) is currently active?
Yes — STEVEN K COSTALAS (DO) appears active in the national provider directory.
Does STEVEN K COSTALAS (DO) list a primary specialty?
If you are matching referrals, note Emergency Medicine Physician for STEVEN K COSTALAS (DO). Clinical services aligned with this taxonomy classification.
Does STEVEN K COSTALAS (DO) practice in Delaware?
You will see Wilmington, Delaware on file for STEVEN K COSTALAS (DO) alongside any extra practice locations.
What if Wilmington, Delaware seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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