ADAM STEPHEN JOHNSON (MD, MS) – Clinical Pathology Physician, NPI 1477812725

ADAM STEPHEN JOHNSON (MD, MS) is a healthcare provider. based in Dallas, Texas. specializing in PATHOLOGY. They hold the professional credentials MD, MS. They hold a License No. R1227 (TX). The NPI Number for ADAM STEPHEN JOHNSON (MD, MS) is 1477812725

Main info

Male
14 Years Of Experience
Accepts Medicare Assignment
Name
ADAM STEPHEN JOHNSON (MD, MS)
NPI
1477812725
Phone
Not provided
Address
PO BOX 844658
Enumeration Date
7 May 2012
Last Update Date
21 July 2022

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Secondary Phone
2547242663
Graduation Year
2012 (14 years ago)
PAC ID
8729380373
Group Practice PAC ID
8123923604
Professional Enrollment ID
I20170712001186
Address ID
TX765080001TE2401XBLDG501

Contacts

Secure Messaging
ajohnson285119@direct.sw.org
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:14State licenses:1Other namesUpdated within 12 months

1,394 PATHOLOGY in TX

Provider Addresses for ADAM STEPHEN JOHNSON (MD, MS)

  • PO BOX 844658

    DALLAS, TX 752844658

    Phone:

    Type: Mailing

  • 100 HILLCREST MEDICAL BLVD

    PATHOLOGY DEPARTMENT

    WACO, TX 767128897

    Phone: (254) 202-4816

    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: 2017-07-12

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
I20170712001186IPathologyTXTBD

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 complexity687378$0
88341Special stained specimen slides to examine tissue, each additional procedure33090$0
88307Pathology examination of tissue using a microscope, moderately high complexity23985$0
88342Special stained specimen slides to examine tissue, initial procedure234175$0
88360Microscopic genetic analysis of tumor, manual16759$0
View full utilization report →

Insurance plans in this area (ZIP 75284)

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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: 8123923604View full group profile
NameSpecialtyState
Radiation OncologyTX
U R O L O G YTX
General SurgeryOK
Certified Registered Nurse Anesthetist (Crna)TX
-TX
Anesthesiology AssistantTX
-TX
-TX
O B S T E T R I C S/ G Y N E C O L O G YTX
-TX

Reviews

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Frequently asked questions

How is ADAM STEPHEN JOHNSON (MD, MS) identified in CMS data?
CMS-hosted NPPES data lists ADAM STEPHEN JOHNSON (MD, MS) with NPI 1477812725.
Is ADAM STEPHEN JOHNSON (MD, MS) listed as active for patients and plans?
The listing shows ADAM STEPHEN JOHNSON (MD, MS) as active in the NPI system.
What healthcare role does ADAM STEPHEN JOHNSON (MD, MS) hold?
Scheduling teams often label ADAM STEPHEN JOHNSON (MD, MS) under Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
Where is ADAM STEPHEN JOHNSON (MD, MS) based?
ADAM STEPHEN JOHNSON (MD, MS) is tied to Dallas, Texas in the data we show; additional addresses may exist on the full record.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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