KARL TRACY HAGLER (M.D.) – Medical Oncology Physician, NPI 1891756805

KARL TRACY HAGLER (M.D.) is a healthcare provider. based in Muscle shoals, Alabama. specializing in Medical Oncology Physician. They hold the professional credentials M.D.. They hold a License No. 00023775 (AL). The NPI Number for KARL TRACY HAGLER (M.D.) is 1891756805

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
KARL TRACY HAGLER (M.D.)
NPI
1891756805
Phone
(256) 381-1001
Address
101 DR W H BLAKE JR DR
Enumeration Date
29 March 2006
Last Update Date
4 December 2007

Doctor Profile

Medical School Name
UNIVERSITY OF SOUTH ALABAMA COLLEGE OF MEDICINE
Secondary Phone
-
Graduation Year
2000 (26 years ago)
PAC ID
0840233185
Group Practice PAC ID
1254328495
Professional Enrollment ID
I20050607000945
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

Provider Addresses for KARL TRACY HAGLER (M.D.)

  • 101 DR W H BLAKE JR DR

    MUSCLE SHOALS, AL 356612152

    Phone: (256) 381-1001

    Fax: (256) 381-3604

    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)

CMS reports 11 Open Payments records for all available years, with a total value of $226.

Total Amount is formed as General ($226) + Research ($0) + Ownership ($0) = $226.

Last reported payment date: 2024-08-28 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($53).

Total Amount

$226

General + Research + Ownership

Payments

11

Total payment records

General Amount

$226

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-28

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

No Medicare enrollment or revalidation data available for this provider in our database.

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
99213Established patient office or other outpatient visit, 20-29 minutes1515$0
99214Established patient office or other outpatient visit, 30-39 minutes1212$0
View full utilization report →

Insurance plans in this area (ZIP 35661)

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Provider's Procedures

KARL TRACY HAGLER (M.D.) performs procedures in Medical Oncology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
MEDICAL ONCOLOGYAL85610Blood test, clotting time10722
MEDICAL ONCOLOGYAL96415Infusion of chemotherapy into a vein27453

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: 1254328495View full group profile
NameSpecialtyState
P A T H O L O G YAL
Internal Medicine, Medical Oncology, Hematology/OncologyAL
Nurse PractitionerAL
Hematology/Oncology, Hospice/Palliative Care, Internal MedicineTN
Hematology/Oncology, Internal MedicineAL
-AL
Nurse PractitionerAL
-AL
Nurse PractitionerAL
Medical Oncology, HematologyAL

Reviews

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Frequently asked questions

Does KARL TRACY HAGLER (M.D.) have a public NPI I can cite?
Public records show KARL TRACY HAGLER (M.D.) under NPI 1891756805.
Quick check: is KARL TRACY HAGLER (M.D.) active?
Public NPPES data shows KARL TRACY HAGLER (M.D.) with an active NPI status right now.
How should patients interpret KARL TRACY HAGLER (M.D.)'s specialty?
The extract shows Medical Oncology Physician for KARL TRACY HAGLER (M.D.). Clinical services aligned with this taxonomy classification.
Can patients visit KARL TRACY HAGLER (M.D.) in Muscle Shoals, Alabama?
For routing, start with Muscle Shoals, Alabama for KARL TRACY HAGLER (M.D.), then verify phone and hours locally.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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