Active NPI 1285885228 Individual Practitioner Female Practitioner

Dr. Ericka R Walker Williams , MD

Internal Medicine • Dallas, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Ericka Walker Williams, MD is a certified Internal Medicine practicing in Dallas, TX. With approximately 20 years of clinical experience since graduating from Meharry Medical College School Of Medicine in 2006, Dr. Walker Williams delivers high-quality medical care to the local community at 3550 W CAMP WISDOM RD.

Dr. Walker Williams is affiliated with University Of Texas Southwestern Medical Center At Dallas and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, blood creatinine level, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3550 W Camp Wisdom Rd

Dallas, TX 752372506

Telephone 2146482992

Associated Practice Facility / Clinic

🏢 University Of Texas Southwestern Medical Center At Dallas Facility NPI 1760452767

Medicare Profile & Education

Medical School

Meharry Medical College School Of Medicine

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Dallas, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

20 Yrs -1.3 yrs vs City Avg

City Avg: 21.3 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

989 Specialists

Practicing in Dallas, TX (9538 Statewide)

Telehealth Adoption Rate

20.1% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

68.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker Williams (20 Years) 20 Yrs

Dallas Specialty Average (21.3 Years) 21.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	148	111	$359.00	$122.74
99213 Established patient office or other outpatient visit, typically 15 minutes	74	59	$242.00	$85.04
82565 Blood creatinine level	32	31	$31.00	$5.02
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	17	17	$378.00	$127.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$556.00	$158.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	127	89	$344.00	$120.25
99213 Established patient office or other outpatient visit, typically 15 minutes	80	65	$232.00	$84.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$533.00	$156.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$347.00	$111.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	44	$362.24	$124.73
99213 Established patient office or other outpatient visit, typically 15 minutes	47	43	$252.17	$89.30
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$347.00	$106.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$533.11	$161.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	26	25	$240.69	$68.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	17	$328.78	$100.56
99441 Telephone medical discussion with physician, 5-10 minutes	17	14	$109.88	$36.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99441 Telephone medical discussion with physician, 5-10 minutes	65	48	$108.00	$26.43
99213 Established patient office or other outpatient visit, typically 15 minutes	57	53	$223.00	$52.62
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	44	38	$175.00	$26.35
99442 Telephone medical discussion with physician, 11-20 minutes	26	23	$214.00	$52.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$323.00	$81.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	102	79	$167.45	$25.89
99213 Established patient office or other outpatient visit, typically 15 minutes	89	74	$212.78	$51.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	121	89	$199.36	$51.57
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	52	44	$157.17	$25.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	100	79	$186.77	$51.11
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	39	25	$146.56	$25.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	26	$267.11	$78.85

Medical Specialties & State Licenses

CMS Verified: 2022-05-12

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX P4129

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

University Of Texas Southwestern Medical Center At Dallas

6201 Harry Hines Blvd, Dallas, TX 753909032

Phone: 2146335555

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Athol Ware , MB BS MD

General Practice

NPI 1053371294

MBBSMD

Dr. Kruti Thakkar , MD

Internal Medicine

NPI 1255519948

Doctor of Medicine (M.D.)

Dr. Kathryn Eubank , MD

Internal Medicine - Geriatric Medicine

NPI 1508911181

Doctor of Medicine (M.D.)

Dr. Elicia Williams-King , MD

Internal Medicine

NPI 1558574863

Doctor of Medicine (M.D.)

Dr. Joseph Berger , MD

Internal Medicine - Nephrology

NPI 1659573475

Doctor of Medicine (M.D.)

Dr. Mary Paulk , MD

Internal Medicine - Hospice and Palliative Medicine

NPI 1730148040

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location May 12, 2022

Registered at 3550 W CAMP WISDOM RD, DALLAS, TX 752372506 (Tel: 2146482992)

📍

Updated Business Mailing Address May 12, 2022

Registered at PO BOX 845347, DALLAS, TX 752847208

👤

Provider Name / Credentials Updated May 12, 2022

Recorded as ERICKA WALKER WILLIAMS, M.D.

✅

NPI Profile Active July 09, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2015

Registered at 9202 ELAM RD, SOUTHEAST DALLAS HEALTH CENTER SUITE 215, DALLAS, TX 752174151 (Tel: 2142661600)

📍

Updated Business Mailing Address July 09, 2015

Registered at PO BOX 660599, DALLAS, TX 752660599

👤

Provider Name / Credentials Updated July 09, 2015

Recorded as ERICKA WALKER-WILLIAMS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2015

Internal Medicine (License #P4129 in TX)

🟢

Initial NPI Registration & Enumeration October 08, 2008

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: 1285885228

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: October 08, 2008

Last Update: May 12, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 845347

Dallas, TX 752847208

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.