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Deactivated NPI 1952340135 Deactivated / Inactive NPI Male Practitioner

Dr. Jack Field , DO

Emergency Medicine • Lancaster, TX

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Jack Field has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date June 05, 2006
NPI Deactivation Date September 11, 2024
Total Practice Duration ~18 Years of Practice (2006 – 2024)

Professional Overview & Biography Verified Profile Summary

Dr. Jack Field, DO was a registered Emergency Medicine practicing in Lancaster, TX. Throughout an active medical career spanning 18 years, Dr. Field provided care at the practice location at 2600 W PLEASANT RUN RD until profile deactivation on 2024-09-11.

Historical Medicare Part B clinical services included emergency department visit with low level of medical decision making, emergency department visit with moderate level of medical decision making, emergency department visit for life threatening or functioning severity. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

2600 W Pleasant Run Rd
Emergency Department

Lancaster, TX 751461114

Telephone 9722747519
Fax 9722747507
Associated Practice Facility / Clinic
🏢 Merit Lancaster,lp Facility NPI 1295736593

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Lancaster, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 29.0 Yrs
State Avg: 22.2 Yrs
Regional Practice Density
3 Specialists

Practicing in Lancaster, TX (5048 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
90.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99283 Emergency department visit with low level of medical decision making
13 13 $668.00 $65.67

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License TX L3643

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
Dr. Thomas Sharp , DO

Emergency Medicine

NPI 1649294653

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated September 11, 2024

Record deactivated on September 11, 2024

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 2600 W PLEASANT RUN RD, EMERGENCY DEPARTMENT, LANCASTER, TX 751461114 (Tel: 9722747519)

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Updated Business Mailing Address July 08, 2007

Registered at 861 SW 78TH AVE, SUITE 100B, PLANTATION, FL 333243229 (Tel: 9546930000)

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Provider Name / Credentials Updated July 08, 2007

Recorded as JACK FIELD, DO

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Emergency Medicine (License #L3643 in TX)

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Initial NPI Registration & Enumeration June 05, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1952340135
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 05, 2006
Last Update: July 08, 2007
Deactivation Date: September 11, 2024

Mailing Address

861 Sw 78th Ave, Suite 100b

Plantation, FL 333243229

Phone: 9546930000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.