Active NPI 1033409297 Individual Practitioner Female Practitioner

Dr. Ashley Chou , MD

Internal Medicine • Tyler, TX

Professional Overview & Biography Verified Profile Summary

Dr. Ashley Chou, MD is a registered healthcare professional specializing in Internal Medicine in Tyler, TX. Practice services are available at 2115 S BROADWAY AVE under active NPI credentials.

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

Practice Location & Contact Primary Location

Practice Address

2115 S Broadway Ave

Tyler, TX 757014214

Telephone 9039077002

Fax 9034086592

Associated Practice Facility / Clinic

🏢 Oak Street Health Of Texas, Pllc Facility NPI 1497387419

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Tyler, TX

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 21.1 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

148 Specialists

Practicing in Tyler, TX (9538 Statewide)

Telehealth Adoption Rate

9.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

47.1% 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 (2024)

Reporting Year:

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	22	22	$103.26	$54.62

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	44	39	$103.58	$55.96
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	29	29	$239.14	$128.76
G0008 Administration of influenza virus vaccine	12	12	$55.66	$30.05
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$132.68	$70.00

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	18	17	$106.14	$58.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99202 New patient office or other outpatient visit, typically 20 minutes	29	29	$151.42	$74.83
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	27	$86.77	$56.64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	12	12	$219.57	$138.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	41	31	$140.82	$80.34
99442 Telephone medical discussion with physician, 11-20 minutes	17	15	$71.19	$60.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	11	$204.92	$115.99

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	162	96	$209.45	$114.34
99213 Established patient office or other outpatient visit, typically 15 minutes	106	66	$141.38	$78.98
36415 Insertion of needle into vein for collection of blood sample	96	71	$6.00	$2.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	83	83	$332.52	$176.48
99202 New patient office or other outpatient visit, typically 20 minutes	63	63	$144.99	$81.62
93000 Routine ekg using at least 12 leads including interpretation and report	57	56	$32.91	$18.31
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	50	47	$286.32	$155.15
G0008 Administration of influenza virus vaccine	42	42	$43.73	$17.33
90662 Influenza vaccine split virus, preservative free	37	37	$97.71	$54.75
G0009 Administration of pneumococcal vaccine	30	30	$43.82	$16.75
90670 Pneumococcal vaccine for injection into muscle	21	21	$385.27	$200.02
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	20	20	$222.14	$123.54
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	19	19	$340.69	$182.50
94010 Test to measure expiratory airflow and volume	12	12	$70.50	$37.64
99497 Advance care planning, first 30 minutes	11	11	$163.84	$90.93

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	281	107	$229.44	$112.93
36415 Insertion of needle into vein for collection of blood sample	114	76	$6.00	$2.94
83036 Hemoglobin A1C level	44	36	$26.64	$11.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	40	40	$234.44	$115.66
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	31	24	$42.74	$22.53
G0008 Administration of influenza virus vaccine	29	28	$53.10	$20.91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$246.14	$119.63
93000 Routine ekg using at least 12 leads including interpretation and report	26	25	$36.74	$18.02
G0009 Administration of pneumococcal vaccine	21	21	$53.10	$21.31
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	20	20	$366.98	$180.46
90662 Influenza vaccine split virus, preservative free	19	19	$85.44	$52.30
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	18	$309.84	$153.14
90670 Pneumococcal vaccine for injection into muscle	14	14	$362.12	$195.77

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	142	93	$229.44	$112.02
G0008 Administration of influenza virus vaccine	29	29	$53.10	$25.84
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	27	27	$48.09	$23.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	20	$268.00	$83.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$234.44	$115.45
G0009 Administration of pneumococcal vaccine	13	13	$53.10	$26.42
90670 Pneumococcal vaccine for injection into muscle	13	13	$362.12	$188.79

Medical Specialties & State Licenses

CMS Verified: 2025-02-28

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX T1794

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License PA MD485244

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License IL 036.137947

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Board Certification

354163 (IL)

Secondary Practice Locations

2008 S Wayside Dr Ste 500

Houston, TX 770232807

Phone: 2817077365

6806 Highway 6 S # A

Houston, TX 770833302

Phone: 2817077361

5760 W Little York Rd

Houston, TX 770911112

Phone: 2817077359

1244 Uvalde Rd

Houston, TX 770153708

Phone: 2817077354

11251 Fondren Rd

Houston, TX 770965507

Phone: 2817077362

3500 Little York Rd Ste A

Houston, TX 770933658

Phone: 5817077358

1207a E Marshall Ave

Longview, TX 756015604

Phone: 9039077003

1401 Western Ave

Chicago Heights, IL 604113147

Phone: 7082927000

3621 Aramingo Ave Ste 5c

Philadelphia, PA 191344607

Phone: 2154447472

Practice Associates & Co-Workers

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

9 Associated Practitioners

Laura Moore , FNP-C

Nurse Practitioner - Family

NPI 1134786114

Family Nurse Practitioner (Certified)

Rebekah Serrato

Nurse Practitioner - Family

NPI 1164288932

Courtney Cooner , LCSW

Social Worker - Clinical

NPI 1174711220

Licensed Clinical Social Worker

Kelli Rollins , FNP

Nurse Practitioner - Family

NPI 1538608971

Family Nurse Practitioner

Lakimberely Wooten , APRN

Nurse Practitioner - Family

NPI 1538881503

Advanced Practice Registered Nurse

Galinda O'connor , FNP

Nurse Practitioner - Family

NPI 1619320264

Family Nurse Practitioner

Career & Practice History Timeline

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

19 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 28, 2025

Internal Medicine (License #MD485244 in PA)

👤

Provider Name / Credentials Updated March 22, 2023

Recorded as ASHLEY CHOU, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 22, 2023

Internal Medicine (License #036.137947 in IL)

📍

Updated Practice Location June 03, 2022

Registered at 2115 S BROADWAY AVE, TYLER, TX 757014214 (Tel: 9039077002)

📍

Updated Business Mailing Address June 03, 2022

Registered at PO BOX 746079, ATLANTA, GA 303746079 (Tel: 3127339730)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2022

Internal Medicine (License #T1794 in TX)

📍

Updated Practice Location August 06, 2019

Registered at 1401 WESTERN AVE, CHICAGO HEIGHTS, IL 604113147 (Tel: 7082927000)

📍

Updated Business Mailing Address April 05, 2018

Registered at 30 W MONROE ST STE 1200, CHICAGO, IL 606032420 (Tel: 3127339730)

✅

NPI Profile Active July 21, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location July 21, 2017

Registered at 3348 W 87TH ST, CHICAGO, IL 606523767 (Tel: 7737764471)

📍

Updated Business Mailing Address July 21, 2017

Registered at 213 N RACINE AVE, CHICAGO, IL 606071644 (Tel: (844) 808-8262)

👤

Provider Name / Credentials Updated July 21, 2017

Recorded as ASHLEY NORIEA, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 21, 2017

Internal Medicine (License #036.137947 in IL)

✅

NPI Profile Active May 20, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location May 20, 2015

Registered at 180 HARVESTER DR, SUITE 110, BURR RIDGE, IL 605277594 (Tel: 7737021000)

📍

Updated Business Mailing Address May 20, 2015

Registered at 5841 S MARYLAND AVE, B 200, MC2007, CHICAGO, IL 606371447 (Tel: 7737021000)

👤

Provider Name / Credentials Updated May 20, 2015

Recorded as ASHLEY HADDAD, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 20, 2015

Internal Medicine (License #036.137947 in IL)

🟢

Initial NPI Registration & Enumeration April 08, 2011

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. Ashley Chou. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1033409297

Entity Type:

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

Enumeration Date: April 08, 2011

Last Update: February 28, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 746079

Atlanta, GA 303746079

Phone: 3127339730

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.