KHAYLA J MERKER PA-C
NPI 1215420864
Physician Assistant in Tampa, FL

Active since June 08, 2018PECOS EnrolledAccepts Medicare Assignment
5 TAMPA GENERAL CIR STE 300, TAMPA, FL 33606(813) 251-0793(813) 844-1988 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 6, 2025, Feb 7, 2025, Dec 13, 2022 and 1 more (4 updates tracked since 2019).

About Khayla J Merker Pa-c NPPES

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

KHAYLA J MERKER PA-C (NPI 1215420864) is an individual physician assistant in Tampa, Florida, licensed in Florida (PA9111424) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1215420864
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKHAYLA J MERKERCredential: PA-C
Location Address5 TAMPA GENERAL CIR STE 300Tampa, FL 33606-3578
Mailing AddressPo Box 917770Orlando, FL 32891-0001 · (813) 821-8038
Fax(813) 844-1988
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 8, 2018
Last NPPES UpdateNovember 6, 20254 updates tracked since enumeration
NPPES CertifiedNovember 6, 2025
NPI 1215420864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in FL · PA9111424
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
5 TAMPA GENERAL CIR STE 300, Tampa, FL 33606

Other Names 1

Other Name (5)Khayla N Johnson Pa-c

Other Identifiers 2

OtherW7ZEGFL · Bcbs
Medicaid100454700FL

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Khayla J Merker Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860742707
PECOS Enrollment IDI20180913002549
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33606 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
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Cardiovascular Disease)
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Physician Assistant
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Nurse Practitioner (Acute Care)
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Nurse Practitioner
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Nurse Practitioner (Acute Care)
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Nurse Practitioner
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
5 TAMPA GENERAL CIR STE 300
TAMPA, FL 33606

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 Khayla Merker's NPI number?

The NPI number for Khayla Merker is 1215420864. It was assigned to this individual provider in the NPPES registry on June 8, 2018. The provider is also known as Khayla N Johnson Pa-C.

Where is Khayla Merker located?

Khayla Merker practices at 5 Tampa General Cir Ste 300, Tampa, FL 33606. The listed phone number is (813) 251-0793.

What is Khayla Merker's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Khayla Merker enrolled in Medicare?

Yes. Khayla Merker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Khayla Merker accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AvMed and UnitedHealthcare list Khayla Merker 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 Khayla Merker was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.