DR. ASHLEY ELIZABETH WALKER M.D.
NPI 1033348412
Psychiatry & Neurology - Psychiatry in Tulsa, OK

Q: What is Ashley Walker's NPI number?

The NPI number for Ashley Walker is 1033348412. It was assigned to this individual provider in the NPPES registry on July 7, 2009. The provider is also known as Ashley Elizabeth Friggel.

Q: What is Ashley Walker's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ashley Walker was last updated on July 7, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since July 07, 2009PECOS EnrolledAccepts Medicare Assignment

4502 E 41ST ST, PSYCHIATRY DEPARTMENT, TULSA, OK 74135(918) 660-3000 Get Directions Write a Review

NPPES record last updated: July 7, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Ashley Elizabeth Walker M.d. NPPES

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

DR. ASHLEY ELIZABETH WALKER M.D. (NPI 1033348412) is an individual psychiatry provider in Tulsa, Oklahoma, licensed in Oklahoma (27267) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS and is a graduate of University Of Oklahoma College Of Medicine (2009).

NPPES Registry Identity

NPI1033348412

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. ASHLEY ELIZABETH WALKERCredential: M.D.

Location Address4502 E 41ST ST, PSYCHIATRY DEPARTMENTTulsa, OK 74135-9923

Mailing Address4502 E 41st St, Psychiatry DepartmentTulsa, OK 74135-9923

Phone(918) 660-3000

Sole ProprietorNo

Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 2009

Enumeration DateJuly 7, 2009

✔ NPI 1033348412 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 OK · 27267

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.

4502 E 41ST ST, Tulsa, OK 74135

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Other Names 1

Former Name (1)Ashley Elizabeth Friggel

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, CommunityCare, Mending Health 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

Dr. Ashley Elizabeth Walker 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 ID3870757958

PECOS Enrollment IDI20120621000449

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

133 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74135 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

$162.61 typical visit price

range $53.00 – $162.61

Typical copayment $40.65 (range $13.25 – $40.65)

Most-billed visit code 99205

Established Patient

$66.48 typical visit price

range $16.68 – $132.40

Typical copayment $16.62 (range $4.17 – $33.10)

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.

MR. MICHAEL DANIEL FIGUEIREDO MD

Emergency Medicine