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PATRICK J KARSON DO
NPI 1245339191
Emergency Medicine in Orlando, FL

Active since September 21, 2006PECOS Enrolled
204 HAZARD ST, ORLANDO, FL 32804(407) 383-0784(904) 346-0113 Get Directions Write a Review

NPPES record last updated: September 25, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Patrick J Karson Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PATRICK J KARSON DO (NPI 1245339191) is an individual emergency medicine provider in Orlando, Florida, licensed in Florida (OS0003781) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1245339191
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NamePATRICK J KARSONCredential: DO
Location Address204 HAZARD STOrlando, FL 32804
Mailing Address204 Hazard StOrlando, FL 32804-3030 · (407) 383-0784 · Fax (904) 346-0113
Phone(407) 383-0784
Fax(904) 346-0113
Sole ProprietorNo
Enumeration DateSeptember 21, 2006
Last NPPES UpdateSeptember 25, 2018
✔ NPI 1245339191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in FL · OS0003781
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedGeneral PracticeTaxonomy 208D00000X · License OS3781 (FL)
204 HAZARD ST, Orlando, FL 32804
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Secondary Practice Locations 2

Location 12906 17th StSaint Cloud, FL 34769-6006 · Phone (407) 425-4847 · Fax (904) 346-0113
Location 2204 Hazard StOrlando, FL 32804-3030 · Phone (407) 383-0784

Other Identifiers 3

Other82162FL · Bcbs
Medicaid271829400FL
Other930065542FL · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Patrick J Karson Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Patrick Karson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Physicians Of Central Florida LLP
4.2 mi
Emergency Medicine
1414 S ORANGE AVE, MP 156
Orlando, FL 32806
  • Reassigned Medicare billing, Florida enrollment
  • 347 clinicians in this Medicare group
NPI 1326033341 (407) 841-5111
Signify Health Medical Associates, PLLC
966 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, South Carolina enrollment
  • 311 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32804 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Patrick Karson's NPI number?

The NPI number for Patrick Karson is 1245339191. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is Patrick Karson located?

Patrick Karson practices at 204 Hazard St, Orlando, FL 32804. The listed phone number is (407) 383-0784.

What is Patrick Karson's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Patrick Karson enrolled in Medicare?

Yes. Patrick Karson is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Patrick Karson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick Karson reassigns Medicare benefits to 2 organizations: Emergency Physicians Of Central Florida LLP (Orlando, FL) and Signify Health Medical Associates, PLLC (Dallas, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Patrick Karson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrick Karson accept?

Health plans from CareSource (Common Ground Healthcare) list Patrick Karson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Patrick Karson was last updated on September 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.