STEPHEN WAYNE LOCKE (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1487692695

STEPHEN WAYNE LOCKE (M.D.) is a healthcare provider. based in Jonesboro, Arkansas. specializing in PATHOLOGY. They hold the professional credentials M.D.. They hold a License No. E2196 (AR). The NPI Number for STEPHEN WAYNE LOCKE (M.D.) is 1487692695

Main info

Male
32 Years Of Experience
Accepts Medicare Assignment
Name
STEPHEN WAYNE LOCKE (M.D.)
NPI
1487692695
Phone
(870) 930-3518
Address
PO BOX 1326
Enumeration Date
2 June 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
UNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Secondary Phone
8709303518
Graduation Year
1994 (32 years ago)
PAC ID
0648354217
Group Practice PAC ID
4082798566
Professional Enrollment ID
I20100317000587
Address ID
AR724013142JO411XXAVEX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

181 PATHOLOGY in AR

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Provider Addresses for STEPHEN WAYNE LOCKE (M.D.)

  • Jonesboro Post Office, West Broad Street, Jonesboro, Union County, Illinois, 62952, United States

    JONESBORO, AR 724031326

    Phone: (870) 930-3518

    Fax: (870) 930-3569

    Type: Mailing

  • 411, East Matthews Avenue, Jonesboro, Craighead County, Arkansas, 72401, United States

    JONESBORO, AR 724013142

    Phone: (870) 930-3518

    Fax: (870) 930-3569

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-03-17

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100317000587IPathologyARTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
88305Pathology examination of tissue using a microscope, intermediate complexity422266$0
88341Special stained specimen slides to examine tissue, each additional procedure26157$0
88342Special stained specimen slides to examine tissue, initial procedure11199$0
85060Blood smear interpretation by physician with written report7574$0
88307Pathology examination of tissue using a microscope, moderately high complexity5636$0
View full utilization report →

Insurance plans in this area (ZIP 72403)

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Provider's Procedures

STEPHEN WAYNE LOCKE (M.D.) performs procedures in PATHOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PATHOLOGYAR88304Pathology examination of tissue using a microscope, moderately low complexity3535
PATHOLOGYAR88307Pathology examination of tissue using a microscope, moderately high complexity6858

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4082798566View full group profile

Reviews

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Frequently asked questions

What is the registry number for STEPHEN WAYNE LOCKE (M.D.)?
The registry entry for STEPHEN WAYNE LOCKE (M.D.) shows NPI 1487692695.
Is STEPHEN WAYNE LOCKE (M.D.) currently accepting referrals based on NPI status?
Registry metadata lists STEPHEN WAYNE LOCKE (M.D.) as active.
How should patients interpret STEPHEN WAYNE LOCKE (M.D.)'s specialty?
The extract shows Anatomic Pathology & Clinical Pathology Physician for STEPHEN WAYNE LOCKE (M.D.). Clinical services aligned with this taxonomy classification.
What geographic area is tied to STEPHEN WAYNE LOCKE (M.D.)?
STEPHEN WAYNE LOCKE (M.D.) is associated with Jonesboro, Arkansas in the same public data insurers reference.
Who maintains STEPHEN WAYNE LOCKE (M.D.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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