MRS. STEPHANIE L. CLAASSEN (D.O.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1760618482

MRS. STEPHANIE L. CLAASSEN (D.O.) is a healthcare provider. based in Fort hood, Texas. specializing in PATHOLOGY. They hold the professional credentials D.O.. They hold a License No. 801 (NE). The NPI Number for MRS. STEPHANIE L. CLAASSEN (D.O.) is 1760618482

Main info

Female
17 Years Of Experience
Accepts Medicare Assignment
Name
MRS. STEPHANIE L. CLAASSEN (D.O.)
NPI
1760618482
Phone
(254) 286-7581
Address
36000 DARNALL LOOP
Enumeration Date
9 June 2009
Last Update Date
18 August 2014

Doctor Profile

Medical School Name
KANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Secondary Phone
3037886130
Graduation Year
2009 (17 years ago)
PAC ID
5395153068
Group Practice PAC ID
4082970199
Professional Enrollment ID
I20210419000245
Address ID
CO801132702EN501XXAVEX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness75
Years active:17State licenses:1Digital endpointsOther names

1,395 PATHOLOGY in TX

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Provider Addresses for MRS. STEPHANIE L. CLAASSEN (D.O.)

  • Fort Hood Orthopedic Brace Clinic, Darnall Loop, Bell County, Texas, 76544, United States

    CARL R. DARNALL ARMY MEDICAL CENTER

    FORT HOOD, TX 76544

    Phone: (254) 286-7581

    Mailing address matches the actual address.

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: 2021-04-19

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
I20210419000245IPathologyCOTBD

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 complexity4930$0
View full utilization report →

Insurance plans in this area (ZIP 76544)

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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: 4082970199View full group profile
NameSpecialtyState
P A T H O L O G YFL
P A T H O L O G YTN
-CO
P A T H O L O G YGA
P A T H O L O G YCO
P A T H O L O G YOH
P A T H O L O G YTN
P A T H O L O G YCO
P A T H O L O G YCO
P A T H O L O G YNE

Reviews

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Frequently asked questions

Where can patients find MRS. STEPHANIE L. CLAASSEN (D.O.)'s NPI?
You can confirm MRS. STEPHANIE L. CLAASSEN (D.O.) with NPI 1760618482; it appears in the national provider directory.
Is MRS. STEPHANIE L. CLAASSEN (D.O.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Can you summarize MRS. STEPHANIE L. CLAASSEN (D.O.)'s specialty in plain language?
Clinically, the directory lists MRS. STEPHANIE L. CLAASSEN (D.O.) with Anatomic Pathology & Clinical Pathology Physician. Clinical services aligned with this taxonomy classification.
Where does public data place MRS. STEPHANIE L. CLAASSEN (D.O.)?
The snapshot lists Fort Hood, Texas for MRS. STEPHANIE L. CLAASSEN (D.O.); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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