1. Home
  2. Directory
  3. NPI Profile

MARY LYNN FINNELL KROLIK M.D.
NPI 1295814366
Psychiatry & Neurology - Psychiatry in South Lake, TX

Active since November 02, 2006PECOS EnrolledAccepts Medicare Assignment
431 E STATE HWY, 1 FLOOR, SOUTH LAKE, TX 76092(602) 685-3846(602) 685-3808 Get Directions Write a Review

NPPES record last updated: June 16, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 16, 2023, Apr 28, 2022 (2 updates tracked since 2022).

About Mary Lynn Finnell Krolik M.d. NPPES

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

MARY LYNN FINNELL KROLIK M.D. (NPI 1295814366) is an individual psychiatry provider in South Lake, Texas, licensed in Texas (S5958) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1996).

NPPES Registry Identity

NPI1295814366
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameMARY LYNN FINNELL KROLIKCredential: M.D.
Location Address431 E STATE HWY, 1 FLOORSouth Lake, TX 76092
Mailing Address431 E State Highway 114 Fl 1Southlake, TX 76092-4412 · (623) 889-1605
Phone(602) 685-3846
Fax(602) 685-3808
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateNovember 2, 2006
Last NPPES UpdateJune 16, 20232 updates tracked since enumeration
NPPES CertifiedJune 16, 2023
✔ NPI 1295814366 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in TX · S5958
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
431 E STATE HWY, 1 FLOOR, South Lake, TX 76092
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Superior HealthPlan, Ambetter Health, Blue Cross and Blue Shield of Texas and more.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

Mary Lynn Finnell Krolik M.d. 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 ID345234316
PECOS Enrollment IDI20200326003357
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

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.
51 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76092 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
$171.07 typical visit price
range $56.47 – $171.07
Typical copayment $42.76 (range $14.11 – $42.76)
Most-billed visit code 99205
Established Patient
$70.45 typical visit price
range $18.18 – $139.68
Typical copayment $17.61 (range $4.54 – $34.92)
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.

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 Mary Lynn Krolik's NPI number?

The NPI number for Mary Lynn Krolik is 1295814366. It was assigned to this individual provider in the NPPES registry on November 2, 2006.

Where is Mary Lynn Krolik located?

Mary Lynn Krolik practices at 431 E State Hwy, 1 Floor, South Lake, TX 76092. The listed phone number is (602) 685-3846.

What is Mary Lynn Krolik's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Mary Lynn Krolik enrolled in Medicare?

Yes. Mary Lynn Krolik 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 Mary Lynn Krolik accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Blue Cross and Blue Shield of Texas and UnitedHealthcare list Mary Lynn Krolik 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 Mary Lynn Krolik was last updated on June 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.