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PRISCILLA SIERK D.O.
NPI 1255352324
Psychiatry & Neurology - Psychiatry in Austin, TX

Active since July 22, 2006PECOS EnrolledAccepts Medicare Assignment
3355 BEE CAVE RD, SUITE 507, AUSTIN, TX 78746(512) 870-8180(512) 852-6700 Get Directions Write a Review

NPPES record last updated: May 24, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Priscilla Sierk D.o. NPPES

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

PRISCILLA SIERK D.O. (NPI 1255352324) is an individual psychiatry provider in Austin, Texas, licensed in Texas (L3479) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1255352324
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NamePRISCILLA SIERKCredential: D.O.
Location Address3355 BEE CAVE RD, SUITE 507Austin, TX 78746-6682
Mailing Address3355 Bee Cave Rd, Suite 507Austin, TX 78746-6682 · (512) 870-8180 · Fax (512) 852-6700
Phone(512) 870-8180
Fax(512) 852-6700
Sole ProprietorYes
Medical School CMSOtherGraduated 1999
Enumeration DateJuly 22, 2006
Last NPPES UpdateMay 24, 2012
✔ NPI 1255352324 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 · L3479
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.
3355 BEE CAVE RD, Austin, TX 78746
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.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

Priscilla Sierk D.o. 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 ID8921997420
PECOS Enrollment IDI20040312000701
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 2

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.
160 services28 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
153 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78746 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
$174.00 typical visit price
range $57.88 – $174.00
Typical copayment $43.50 (range $14.47 – $43.50)
Most-billed visit code 99205
Established Patient
$71.95 typical visit price
range $18.88 – $142.23
Typical copayment $17.98 (range $4.72 – $35.55)
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 20

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

MS. SHARON LEE FONKE MA,LPC, LMFT
Counselor (Mental Health)
3355 BEE CAVE RD
WEST LAKE HILLS, TX 78746
Travis County (832) 423-3093
DR. RICHARD J. PITTS PSY.D.
Psychologist (Clinical)
3355 BEE CAVE RD, SUITE 610
WEST LAKE HILLS, TX 78746
Travis County (512) 626-6511
MS. EMILY ANNE BRIDGE LCSW
Social Worker (Clinical)
3355 BEE CAVE RD, SUITE 507
WEST LAKE HILLS, TX 78746
Travis County (512) 426-4275
JENNIFER ALLEY LPC
Counselor (Professional)
3355 BEE CAVE RD, SUITE 510
WEST LAKE HILLS, TX 78746
Travis County (512) 761-5180
DR. KAREN LOUISE CHITWOOD PH.D.
Psychologist (Counseling)
3355 BEE CAVE RD, SUITE 104
WEST LAKE HILLS, TX 78746
Travis County (512) 328-6831
PRISCILLA E. SIERK, D.O., P.A.
Psychiatry & Neurology (Psychiatry)
3355 BEE CAVE RD, SUITE 507
AUSTIN, TX 78746
Travis County (512) 870-8180
DR. GARY GORDON FREDRICK YORKE PH.D.
Psychologist
3355 BEE CAVE RD, SUITE 610
WEST LAKE HILLS, TX 78746
Travis County (512) 347-7666
MR. JACK L. GOSWICK M.S.
Marriage & Family Therapist
3355 BEE CAVE RD, BUILDING 1 SUITE 104
WEST LAKE HILLS, TX 78746
Travis County (512) 777-9774

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 Priscilla Sierk's NPI number?

The NPI number for Priscilla Sierk is 1255352324. It was assigned to this individual provider in the NPPES registry on July 22, 2006.

Where is Priscilla Sierk located?

Priscilla Sierk practices at 3355 Bee Cave Rd Suite 507, Austin, TX 78746. The listed phone number is (512) 870-8180.

What is Priscilla Sierk's specialty?

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

Is Priscilla Sierk enrolled in Medicare?

Yes. Priscilla Sierk 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 Priscilla Sierk accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Priscilla Sierk 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 Priscilla Sierk was last updated on May 24, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.