Active NPI 1770571663 Individual Practitioner Female Practitioner

Dr. Sheryl Louise Williams , MD

Hospitalist • Amarillo, TX

Professional Overview & Biography Verified Profile Summary

Dr. Sheryl Williams, MD is a registered healthcare professional specializing in Hospitalist in Amarillo, TX. Practice services are available at 1600 WALLACE BLVD under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1600 Wallace Blvd

Amarillo, TX 791061799

Telephone 8062122129

Fax 8062122246

Associated Practice Facility / Clinic

🏢 Baptist St. Anthony's Hospital Corporation Facility NPI 1982671491

Specialty Benchmarks & Practice Insights

Comparative analytics for Hospitalist in Amarillo, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 18.2 Yrs

State Avg: 19.2 Yrs

Regional Practice Density

35 Specialists

Practicing in Amarillo, TX (1587 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.8% 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 (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	109	26	$160.00	$69.31
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	42	17	$230.00	$99.85
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	28	28	$440.00	$191.33
99239 Hospital discharge day management, more than 30 minutes	18	16	$350.11	$102.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	50	28	$160.00	$69.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	29	29	$440.00	$193.71
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	27	16	$230.00	$99.96
99239 Hospital discharge day management, more than 30 minutes	13	13	$235.00	$102.94
99238 Hospital discharge day management, 30 minutes or less	13	13	$160.00	$69.82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$300.00	$131.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	97	47	$160.00	$72.55
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	71	71	$440.00	$201.39
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	56	33	$230.00	$104.60
99239 Hospital discharge day management, more than 30 minutes	41	39	$235.00	$107.25
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	31	$300.00	$137.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	173	169	$440.00	$198.81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	117	117	$300.00	$134.56
99219 Hospital observation care, typically 50 minutes	21	21	$213.00	$133.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	333	327	$440.00	$196.82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	96	94	$300.00	$133.43
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	63	31	$171.30	$71.00
99219 Hospital observation care, typically 50 minutes	36	36	$213.00	$132.74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	18	14	$286.89	$85.78
99239 Hospital discharge day management, more than 30 minutes	17	17	$250.24	$104.91
99220 Hospital observation care, typically 70 minutes	14	14	$213.00	$181.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	261	256	$426.93	$195.33
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	29	29	$304.76	$132.61
99220 Hospital observation care, typically 70 minutes	21	21	$213.00	$180.25
99219 Hospital observation care, typically 50 minutes	16	16	$213.00	$131.93

Medical Specialties & State Licenses

Hospitalist Primary Specialty

NUCC Taxonomy Code: 208M00000X

State License TX H6709

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License TX H6709

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

130360409 (TX)

Commercial Insurance / Payer ID Bcbs

8AT394 (TX)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Michael Lamanteer , MD

Hospitalist

NPI 1023047966

Doctor of Medicine (M.D.)

Stephanie Escamilla , ACHPN

Nurse Practitioner - Family

NPI 1033668579

Dr. Lowell Rollins , MD

Hospitalist

NPI 1053766048

Doctor of Medicine (M.D.)

Jesus Hernandez , APRN

Nurse Practitioner - Acute Care

NPI 1063384451

Advanced Practice Registered Nurse

Dr. Ira Thomas , MD

Hospitalist

NPI 1093907792

Doctor of Medicine (M.D.)

Dr. Cristian Ghetie , MD

Hospitalist

NPI 1104000496

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active October 05, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address October 05, 2017

Registered at PO BOX 840026, DALLAS, TX 752840026 (Tel: 8062126965)

📍

Updated Practice Location October 05, 2017

Registered at 1600 WALLACE BLVD, AMARILLO, TX 791061799 (Tel: 8062122129)

👤

Provider Name / Credentials Updated October 05, 2017

Recorded as SHERYL WILLIAMS, M. D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 05, 2017

Internal Medicine (License #H6709 in TX)

✅

NPI Profile Active November 24, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location November 24, 2014

Registered at 1600 WALLACE BLVD, AMARILLO, TX 791061799 (Tel: 8062122129)

📍

Updated Business Mailing Address November 24, 2014

Registered at PO BOX 2533, AMARILLO, TX 791052533 (Tel: 8062126649)

👤

Provider Name / Credentials Updated November 24, 2014

Recorded as SHERYL WILLIAMS, M. D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 24, 2014

Internal Medicine (License #H6709 in TX)

🟢

Initial NPI Registration & Enumeration October 13, 2005

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: 1770571663

Entity Type:

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

Enumeration Date: October 13, 2005

Last Update: March 07, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 840026

Dallas, TX 752840026

Phone: 8062126965

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.