MRS. CATHERINE JEAN MERCER ARNP
NPI 1902037252
Nurse Practitioner - Adult Health in Fort Smith, AR

Active since August 04, 2009PECOS EnrolledAccepts Medicare Assignment
7301 ROGERS AVE, FORT SMITH, AR 72903(918) 899-5586 Get Directions Write a Review

NPPES record last updated: October 12, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Catherine Jean Mercer Arnp NPPES

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

MRS. CATHERINE JEAN MERCER ARNP (NPI 1902037252) is an individual adult health provider in Fort Smith, Arkansas, licensed in Oklahoma (44450) and active in the NPI registry since August 2009. She is enrolled in Medicare PECOS, is affiliated with Sequoyah County-city Of Sallisaw Hospital Authorit, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1902037252
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMRS. CATHERINE JEAN MERCERCredential: ARNP
Location Address7301 ROGERS AVEFort Smith, AR 72903-4100
Mailing Address103434 S 4665 RdSallisaw, OK 74955-8641 · (918) 899-5586
Sole ProprietorYes
Medical School CMSOtherGraduated 2009
Enumeration DateAugust 4, 2009
Last NPPES UpdateOctober 12, 2016
NPI 1902037252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in OK · 44450
7301 ROGERS AVE, Fort Smith, AR 72903

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

Mrs. Catherine Jean Mercer Arnp 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 ID6103965405
PECOS Enrollment IDI20161221000121, I20230628001362
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.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
213 services154 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
158 services129 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
128 services111 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
100 services16 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
88 services77 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
78 services78 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sequoyah County-City Of Sallisaw Hospital Authorit

Acute Care Hospitals · Sallisaw, OK
OwnershipGovernment - Local
CMS Certification Number370112
Location213 East RedwoodSallisaw, OK 74955 · Sequoyah County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72903 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
$79.72 typical visit price
range $51.36 – $157.74
Typical copayment $19.93 (range $12.84 – $39.43)
Most-billed visit code 99203
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
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.

Other Providers at the Same Location NPPES 20

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

Student in an Organized Health Care Education/Training Program
7301 ROGERS AVE
FORT SMITH, AR 72903
Internal Medicine
7301 ROGERS AVE
FORT SMITH, AR 72903
Emergency Medicine
7301 ROGERS AVE
FORT SMITH, AR 72903
Student in an Organized Health Care Education/Training Program
7301 ROGERS AVE
FORT SMITH, AR 72903
Pharmacist
7301 ROGERS AVE
FORT SMITH, AR 72903
Student in an Organized Health Care Education/Training Program
7301 ROGERS AVE
FORT SMITH, AR 72903
Long Term Care Hospital
7301 ROGERS AVE, 4TH FLOOR
FORT SMITH, AR 72903
Internal Medicine (Infectious Disease)
7301 ROGERS AVE
FORT SMITH, AR 72903

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 Catherine Mercer's NPI number?

The NPI number for Catherine Mercer is 1902037252. It was assigned to this individual provider in the NPPES registry on August 4, 2009.

Where is Catherine Mercer located?

Catherine Mercer practices at 7301 Rogers Ave, Fort Smith, AR 72903. The listed phone number is (918) 899-5586.

What is Catherine Mercer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Catherine Mercer enrolled in Medicare?

Yes. Catherine Mercer 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 Catherine Mercer accept?

Health plans from Arkansas Blue Cross and Blue Shield, Blue Cross and Blue Shield of Oklahoma, Health Advantage and Octave list Catherine Mercer 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.

Is Catherine Mercer affiliated with any hospitals?

According to CMS data, Catherine Mercer is affiliated with Sequoyah County-City Of Sallisaw Hospital Authorit.

When was this NPI record last updated?

The NPPES record for Catherine Mercer was last updated on October 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.