Active NPI 1710286935 Individual Practitioner Male Practitioner

Dr. Windsen Kuo Pan , MD

Internal Medicine • Houston, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Windsen Pan, MD is a certified Internal Medicine practicing in Houston, TX. With approximately 15 years of clinical experience since graduating from University Of Texas Medical School At Houston in 2011, Dr. Pan delivers high-quality medical care to the local community at 18220 STATE HIGHWAY 249 STE 400.

Dr. Pan is affiliated with Tmh Physician Associates Pllc 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, online digital evaluation and management service for an established patient for up to 7 days, total time. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

18220 State Highway 249 Ste 400

Houston, TX 77070

Telephone 2817370570

Medicare Profile & Education

Medical School

University Of Texas Medical School At Houston

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Houston, TX

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -6.2 yrs vs City Avg

City Avg: 21.2 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

1569 Specialists

Practicing in Houston, TX (9538 Statewide)

Telehealth Adoption Rate

20.7% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

47.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Pan (15 Years) 15 Yrs

Houston Specialty Average (21.2 Years) 21.2 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	423	211	$236.00	$128.44
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	145	145	$242.00	$129.96
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes	54	44	$30.00	$15.14
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	46	11	$55.00	$14.30
G0008 Administration of influenza virus vaccine	39	38	$75.00	$32.75
90662 Influenza vaccine split virus, preservative free	37	36	$80.00	$78.05
83036 Hemoglobin A1C level	24	21	$30.00	$9.52
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$37.00	$16.22
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	20	20	$594.00	$289.78
G0009 Administration of pneumococcal vaccine	20	20	$55.00	$32.75
90480 Admn sarscov2 vacc 1 dose	17	17	$80.00	$43.67
91320 Sarscv2 vac 30mcg trs-suc im	17	17	$262.20	$152.78
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	17	16	$11.80	$11.56
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$48.00	$13.67
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	11	11	$37.00	$16.20
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$159.00	$91.66

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	404	193	$236.00	$127.74
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	126	126	$242.00	$130.57
99421 Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes	56	42	$30.00	$15.10
G0008 Administration of influenza virus vaccine	52	52	$67.31	$30.68
90662 Influenza vaccine split virus, preservative free	51	51	$77.18	$68.63
87804 Detection test by immunoassay with direct visual observation for influenza virus	44	22	$37.00	$16.22
93000 Routine ekg using at least 12 leads including interpretation and report	37	37	$48.00	$14.72
83036 Hemoglobin A1C level	29	21	$30.00	$8.86
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	29	29	$594.00	$282.22
G0009 Administration of pneumococcal vaccine	28	28	$55.00	$31.28
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	22	21	$37.00	$16.20
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	18	17	$11.80	$11.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$363.00	$170.44
99213 Established patient office or other outpatient visit, typically 15 minutes	16	16	$159.00	$88.05
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	13	$316.00	$181.81
82947 Blood glucose (sugar) level	14	12	$12.00	$3.58

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	274	140	$236.00	$129.84
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	87	87	$242.00	$134.14
G0008 Administration of influenza virus vaccine	50	50	$55.00	$29.67
90662 Influenza vaccine split virus, preservative free	48	48	$72.00	$68.47
0124A Fee covid-19 vac 13 res	43	43	$80.00	$40.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	42	42	$363.00	$169.12
G0009 Administration of pneumococcal vaccine	37	36	$55.00	$30.44
0054A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, tris-sucrose formulation; booster dose	26	26	$80.00	$40.40
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	22	22	$594.00	$265.32
99213 Established patient office or other outpatient visit, typically 15 minutes	21	21	$159.00	$93.51
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$187.00	$132.25

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	265	133	$236.00	$136.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	66	66	$363.00	$173.66
G0008 Administration of influenza virus vaccine	55	55	$55.00	$17.57
90662 Influenza vaccine split virus, preservative free	53	53	$72.00	$65.26
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	45	45	$242.00	$139.26
G0009 Administration of pneumococcal vaccine	36	36	$55.00	$17.58
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	28	28	$187.00	$120.78
93000 Routine ekg using at least 12 leads including interpretation and report	22	22	$48.00	$15.52
99213 Established patient office or other outpatient visit, typically 15 minutes	16	15	$159.00	$95.64
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	11	$316.00	$189.84
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$364.00	$176.43
82962 Blood glucose (sugar) test performed by hand-held instrument	12	11	$7.00	$3.28
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	12	12	$450.00	$214.53
83036 Hemoglobin A1C level	12	11	$30.00	$9.71
0064A Adm sarscov2 50mcg/0.25mlbst	12	12	$80.00	$41.24

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	187	101	$236.00	$112.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	68	68	$363.00	$171.20
G0008 Administration of influenza virus vaccine	30	30	$55.00	$17.11
90662 Influenza vaccine split virus, preservative free	27	27	$72.00	$60.30
G0009 Administration of pneumococcal vaccine	26	26	$55.00	$17.09
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$159.00	$77.98
90670 Pneumococcal vaccine for injection into muscle	17	17	$377.00	$225.48
93000 Routine ekg using at least 12 leads including interpretation and report	16	16	$48.00	$17.59
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$450.00	$216.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	14	14	$242.00	$121.01

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	228	131	$265.08	$84.92
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$374.14	$160.44
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	13	13	$279.85	$118.78

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	196	89	$270.00	$78.63
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$415.00	$131.20
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	12	$360.00	$112.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	11	11	$283.00	$117.93

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	141	80	$270.00	$79.71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	18	18	$283.00	$116.77
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$513.00	$171.02
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$415.00	$134.34

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX Q3756

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.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License TX Q3756

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Hospital & Practice Group Affiliations

Tmh Physician Associates Pllc

4710 Bellaire Blvd, Bellaire, TX 774014505

Phone: 7133639411

Tmh Physician Associates Pllc

16605 Southwest Fwy 400 Mob3, Sugar Land, TX 774793500

Phone: 2812750800

Tmh Physician Associates Pllc

16605 Southwest Fwy, Sugar Land, TX 774793500

Phone: 2812750800

Tmh Physician Associates Pllc

7550 Greenbriar Dr, Houston, TX 770304508

Tmh Physician Associates Pllc

16605 Sw Fwy 410, Sugar Land, TX 774793500

Phone: 2812740148

Tmh Physician Associates Pllc

7575 San Felipe St, Houston, TX 770631777

Phone: 7132669955

Secondary Practice Locations

6465 S Shore Blvd

League City, TX 775735527

Phone: 2815387735

Practice Associates & Co-Workers

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

13 Associated Practitioners

Dr. Dalbir Purewal , MD

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Doctor of Medicine (M.D.)

Dr. Nicoline Lee , MD

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NPI 1053614636

Doctor of Medicine (M.D.)

Dr. Nikhila Reddy , MD

Family Medicine

NPI 1073044079

Doctor of Medicine (M.D.)

Dr. Jacob Symington , MD

Family Medicine

NPI 1346983418

Doctor of Medicine (M.D.)

Dr. Olvia Revelo , MD

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NPI 1356579304

Doctor of Medicine (M.D.)

Dr. Hongwu Wang , MD

Internal Medicine

NPI 1396908992

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 October 10, 2019

Registered at 18220 STATE HIGHWAY 249 STE 400, HOUSTON, TX 77070 (Tel: 2817370570)

📍

Updated Business Mailing Address October 10, 2019

Registered at 18220 STATE HIGHWAY 249 STE 400, HOUSTON, TX 770704349 (Tel: 2817370570)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 10, 2019

Pediatrics (License #Q3756 in TX)

✅

NPI Profile Active October 20, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 20, 2015

Registered at 6465 S SHORE BLVD, LEAGUE CITY, TX 775735527 (Tel: 2815387735)

📍

Updated Business Mailing Address October 20, 2015

Registered at 6465 S SHORE BLVD, LEAGUE CITY, TX 775735527 (Tel: 2815387735)

👤

Provider Name / Credentials Updated October 20, 2015

Recorded as WINDSEN PAN, M.D.

🎓

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

Internal Medicine (License #Q3756 in TX)

🟢

Initial NPI Registration & Enumeration March 28, 2011

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: 1710286935

Entity Type:

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

Enumeration Date: March 28, 2011

Last Update: October 10, 2019

Sole Proprietor: No

Update or Correct Profile

Mailing Address

18220 State Highway 249 Ste 400

Houston, TX 770704349

Phone: 2817370570

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.