MARY SUANN CLARK
NPI 1255004271
Nurse Practitioner - Family in Killeen, TX

Active since July 26, 2021PECOS EnrolledAccepts Medicare Assignment
3801 SCOTT AND WHITE DR, KILLEEN, TX 76543(254) 680-1100 Get Directions Write a Review

NPPES record last updated: January 3, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 3, 2023, Feb 16, 2022, Jul 26, 2021 (3 updates tracked since 2021).

About Mary Suann Clark NPPES

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

MARY SUANN CLARK (NPI 1255004271) is an individual family provider in Killeen, Texas, licensed in Texas (1048104) and active in the NPI registry since July 2021. She is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White Medical Center - Temple, and maintains a secondary practice location in Killeen.Information from the official NPPES registry record, last updated January 3, 2023.

NPPES Registry Identity

NPI1255004271
Entity TypeIndividualFemale
Provider Legal NameMARY SUANN CLARK
Location Address3801 SCOTT AND WHITE DRKilleen, TX 76543-5252
Mailing AddressPo Box 844658Dallas, TX 75284-4658 · (800) 944-0371 · Fax (254) 215-9722
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateJuly 26, 2021
Last NPPES UpdateJanuary 3, 20233 updates tracked since enumeration
NPPES CertifiedJanuary 3, 2023
NPI 1255004271 is a valid, active identifier and passes the ISO check-digit test. How NPI validation works

Primary Specialty

Nurse Practitioner · Family

Taxonomy 363LF0000X · Physician Assistants & Advanced Practice Nursing Providers

Licensed in TX · 1048104

Also Listed

Nurse Practitioner

Taxonomy 363L00000X · Physician Assistants & Advanced Practice Nursing Providers

Licensed in TX · 1048104
3801 SCOTT AND WHITE DR, Killeen, TX 76543

Also on File with NPPES

Secondary Location1
3202 S W S Young Dr Ste 102
Killeen, TX 76542-6538
Phone (855) 876-7246 · Fax (855) 277-5070

Medicare Participation & PECOS Enrollment Status

Mary Clark is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Mary Clark is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 4789076993

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20220120002123

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit

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.

This service was performed 33 times for 33 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more

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.

This service was performed 15 times for 15 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more

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.

This service was performed 51 times for 46 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more

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.

This service was performed 425 times for 312 patients

Transitional care management services for problem of high complexity

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

This service was performed 11 times for 11 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $21.23 for a new patient copayment and $24.26 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 76543 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $84.92
  • Minimum New Patient Price $54.84
  • Maximum New Patient Price $166.88
  • Average New Patient Copayment $21.23
  • Minimum New Patient Copayment $13.71
  • Maximum New Patient Copayment $41.72

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $97.05
  • Minimum Established Patient Price $17.52
  • Maximum Established Patient Price $136.11
  • Average Established Patient Copayment $24.26
  • Minimum Established Patient Copayment $4.38
  • Maximum Established Patient Copayment $34.02

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Mary Clark is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
BAYLOR SCOTT & WHITE MEDICAL CENTER - TEMPLE2401 S 31ST ST
TEMPLE, TX 76508
(254) 724-2111Acute Care Hospitals
ADVENTHEALTH CENTRAL TEXAS2201 S CLEAR CREEK ROAD
KILLEEN, TX 76542
(254) 526-7523Acute Care Hospitals

Reviews for MARY SUANN CLARK

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Nurse Practitioner (Occupational Health)
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Nurse Practitioner (Family)
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Counselor
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Counselor
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Physician Assistant
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Physician Assistant
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Physician Assistant
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Psychologist
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Nurse Practitioner (Family)
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Pediatrics
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543
Family Medicine
3801 SCOTT AND WHITE DR
KILLEEN, TX 76543

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255004271, enumerated as an "individual" on July 26, 2021.

The provider is located at 3801 SCOTT AND WHITE DR KILLEEN, TX 76543 and the phone number is (254) 680-1100.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas and Oscar. Please consult your insurance carrier or call the provider to verify.

Mary Clark is affiliated with: BAYLOR SCOTT & WHITE MEDICAL CENTER - TEMPLE and ADVENTHEALTH CENTRAL TEXAS.