Active NPI 1003855800 Individual Practitioner Male Practitioner

Dr. William Min-Choy Chen , MD

Family Medicine • Spring, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. William Chen, MD is a certified Family Medicine practicing in Spring, TX. With approximately 32 years of clinical experience since graduating from Baylor College Of Medicine in 1994, Dr. Chen delivers high-quality medical care to the local community at 8411 LOUETTA RD.

Dr. Chen is affiliated with Sim Family Clinic, P.A. 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, 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

8411 Louetta Rd

Spring, TX 77379

Telephone 2818935870

Fax 2818935895

Associated Practice Facility / Clinic

🏢 Sim Family Clinic, P.a. Facility NPI 1215938014

Medicare Profile & Education

Medical School

Baylor College Of Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Family Medicine in Spring, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs +10.3 yrs vs City Avg

City Avg: 21.7 Yrs

State Avg: 24.9 Yrs

Regional Practice Density

71 Specialists

Practicing in Spring, TX (11742 Statewide)

Telehealth Adoption Rate

53.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

32.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chen (32 Years) 32 Yrs

Spring Specialty Average (21.7 Years) 21.7 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	284	126	$180.00	$129.46
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	79	79	$175.00	$133.50
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	74	51	$230.00	$175.50
G0008 Administration of influenza virus vaccine	40	40	$30.00	$29.40
90656 Vaccine for influenza for administration into muscle, 0.5 ml dosage	39	39	$50.00	$21.90
81002 Urinalysis, manual test	32	21	$19.00	$3.41
93000 Routine ekg using at least 12 leads including interpretation and report	20	19	$70.00	$14.73

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	264	122	$180.00	$125.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	111	66	$230.00	$176.47
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	87	87	$175.00	$132.61
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	45	44	$50.00	$21.86
G0008 Administration of influenza virus vaccine	45	44	$30.00	$29.40
81002 Urinalysis, manual test	24	13	$19.00	$3.41
93000 Routine ekg using at least 12 leads including interpretation and report	17	16	$70.00	$14.89
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	15	15	$205.00	$170.06

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	240	113	$180.00	$126.74
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	122	74	$230.00	$187.05
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	81	81	$175.00	$136.12
81002 Urinalysis, manual test	37	23	$19.00	$3.43
G0008 Administration of influenza virus vaccine	32	32	$30.00	$29.40
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	32	32	$50.00	$21.09
99442 Telephone medical discussion with physician, 11-20 minutes	28	21	$73.04	$67.11
93000 Routine ekg using at least 12 leads including interpretation and report	17	17	$70.00	$14.95
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$195.00	$174.74
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$205.00	$174.35
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$120.00	$94.59

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	267	122	$156.22	$127.80
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	123	73	$209.67	$178.59
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	73	73	$175.00	$139.09
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	31	31	$50.00	$20.53
G0008 Administration of influenza virus vaccine	31	31	$30.00	$17.57
81002 Urinalysis, manual test	26	21	$19.00	$3.48
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	19	19	$195.00	$176.22
93000 Routine ekg using at least 12 leads including interpretation and report	19	19	$70.00	$14.23

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	204	101	$130.00	$108.01
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	100	59	$180.00	$142.62
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	62	62	$175.00	$121.21
81002 Urinalysis, manual test	26	19	$19.00	$3.46
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	25	25	$50.00	$19.58
G0008 Administration of influenza virus vaccine	25	25	$30.00	$17.16
99213 Established patient office or other outpatient visit, typically 15 minutes	17	14	$85.00	$54.55
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$70.00	$16.82
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$205.00	$173.68
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	12	12	$70.00	$17.71

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	240	104	$130.00	$109.86
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	105	74	$180.00	$142.29
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	54	54	$175.00	$118.68
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	30	30	$50.00	$18.65
G0008 Administration of influenza virus vaccine	30	30	$30.00	$16.82
93000 Routine ekg using at least 12 leads including interpretation and report	30	28	$70.00	$16.40
81002 Urinalysis, manual test	29	22	$19.00	$3.41
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	12	12	$195.00	$175.14

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	222	95	$130.00	$103.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	170	88	$180.00	$137.73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	51	51	$175.00	$114.79
81002 Urinalysis, manual test	43	25	$19.00	$3.41
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	40	40	$50.00	$18.65
G0008 Administration of influenza virus vaccine	40	40	$30.00	$20.73
93000 Routine ekg using at least 12 leads including interpretation and report	32	31	$70.00	$16.30
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	17	17	$195.00	$168.90

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	217	98	$130.00	$106.40
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	117	67	$180.00	$142.05
81002 Urinalysis, manual test	50	25	$19.00	$3.43
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	42	42	$175.00	$116.76
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	37	37	$50.00	$18.65
G0008 Administration of influenza virus vaccine	37	37	$30.00	$25.60
93000 Routine ekg using at least 12 leads including interpretation and report	31	28	$70.00	$17.17
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$205.00	$167.40

Medical Specialties & State Licenses

CMS Verified: 2021-06-17

Family Medicine Primary Specialty

NUCC Taxonomy Code: 207Q00000X

State License TX K0275

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

092177703 (TX)

Commercial Insurance / Payer ID Aetna

5356515 (TX)

Commercial Insurance / Payer ID Bcbstx

8F1801 (TX)

Commercial Insurance / Payer ID Uhc

0000147301002 (TX)

Hospital & Practice Group Affiliations

Sim Family Clinic, P.a.

8411 Louetta Rd, Spring, TX 773796737

Phone: 2818935870

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Christopher Sim , MD

Family Medicine

NPI 1467453068

Doctor of Medicine (M.D.)

Dr. Alex Chen , MD

Family Medicine

NPI 1912946716

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location July 13, 2021

Registered at 8411 LOUETTA RD, SPRING, TX 77379 (Tel: 2818935870)

📍

Updated Business Mailing Address July 13, 2021

Registered at 8411 LOUETTA RD, SPRING, TX 77379 (Tel: 2818935870)

✅

NPI Profile Active July 26, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location July 26, 2010

Registered at 4331 BRIGHTWOOD DR, SUITE 100, HOUSTON, TX 770681704 (Tel: 2818935870)

📍

Updated Business Mailing Address July 26, 2010

Registered at 4331 BRIGHTWOOD DR, SUITE 100, HOUSTON, TX 770681704 (Tel: 2818935870)

👤

Provider Name / Credentials Updated July 26, 2010

Recorded as WILLIAM CHEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 26, 2010

Family Medicine (License #K0275 in TX)

🟢

Initial NPI Registration & Enumeration June 06, 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: 1003855800

Entity Type:

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

Enumeration Date: June 06, 2006

Last Update: July 13, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

8411 Louetta Rd

Spring, TX 77379

Phone: 2818935870

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.