Active NPI 1245282813 Individual Practitioner Female Practitioner

Dr. Sandy Hsuani Lin Lee , MD

Internal Medicine • Irving, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Sandy Lee, MD is a certified Internal Medicine practicing in Irving, TX. With approximately 29 years of clinical experience since graduating from Tulane University School Of Medicine in 1997, Dr. Lee delivers high-quality medical care to the local community at 1901 N MACARTHUR BLVD.

Dr. Lee is affiliated with Healthtexas Provider Network and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

1901 N Macarthur Blvd

Irving, TX 750612220

Telephone 9725798485

Fax 9725793972

Associated Practice Facility / Clinic

🏢 Baylor Medical Center At Irving Facility NPI 1992700983

Medicare Profile & Education

Medical School

Tulane University School Of Medicine

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Irving, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +4.3 yrs vs City Avg

City Avg: 24.7 Yrs

State Avg: 26.2 Yrs

Regional Practice Density

102 Specialists

Practicing in Irving, TX (9538 Statewide)

Telehealth Adoption Rate

25.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lee (29 Years) 29 Yrs

Irving Specialty Average (24.7 Years) 24.7 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	300	96	$267.68	$114.61
99239 Hospital discharge day management, more than 30 minutes	72	72	$275.10	$111.33
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	51	51	$517.48	$168.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	304	120	$267.68	$117.37
99239 Hospital discharge day management, more than 30 minutes	72	70	$275.10	$113.26
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	59	55	$517.48	$169.55
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	14	$186.19	$78.19

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	331	146	$193.51	$99.16
99239 Hospital discharge day management, more than 30 minutes	76	75	$223.46	$104.67
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	59	57	$373.34	$192.80
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	13	$122.12	$70.80
99220 Hospital observation care, typically 70 minutes	17	17	$377.85	$176.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	447	173	$160.00	$103.40
99239 Hospital discharge day management, more than 30 minutes	104	99	$195.00	$106.81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	65	63	$315.00	$198.22
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	25	$115.00	$71.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	331	151	$160.00	$106.89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	166	98	$115.00	$74.00
99239 Hospital discharge day management, more than 30 minutes	131	126	$195.00	$110.11
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	55	54	$315.00	$207.71
99217 Hospital observation care on day of discharge	14	14	$145.00	$74.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	364	156	$160.00	$105.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	159	99	$112.55	$73.83
99239 Hospital discharge day management, more than 30 minutes	122	120	$195.00	$109.00
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	88	85	$315.00	$205.26
99220 Hospital observation care, typically 70 minutes	18	18	$315.00	$188.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	345	125	$160.00	$102.37
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	197	104	$110.00	$72.36
99239 Hospital discharge day management, more than 30 minutes	136	132	$195.00	$107.73
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	103	100	$315.00	$202.35
99217 Hospital observation care on day of discharge	13	13	$145.00	$73.48
99220 Hospital observation care, typically 70 minutes	11	11	$315.00	$186.86

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	340	150	$110.00	$71.31
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	335	116	$160.00	$102.52
99239 Hospital discharge day management, more than 30 minutes	158	149	$195.00	$106.11
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	143	137	$315.00	$199.33
99220 Hospital observation care, typically 70 minutes	20	20	$315.00	$185.96
99217 Hospital observation care on day of discharge	12	12	$145.00	$72.98

Medical Specialties & State Licenses

CMS Verified: 2023-06-15

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX L2408

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

148224201 (TX)

Hospital & Practice Group Affiliations

Healthtexas Provider Network

1901 N Macarthur Blvd, Irving, TX 750612220

Phone: 9725798485

Healthtexas Provider Network

4001 Worth St, Dallas, TX 752461608

Practice Associates & Co-Workers

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

20 Associated Practitioners

Dr. Deepika Reddy , MD

Internal Medicine

NPI 1033306238

Doctor of Medicine (M.D.)

Dr. Gayathri Vontivillu , MD

Internal Medicine

NPI 1043291321

Doctor of Medicine (M.D.)

Dr. John Yaft , MD

Internal Medicine

NPI 1104147982

Doctor of Medicine (M.D.)

Dr. Tabassum Naz , MD

Internal Medicine

NPI 1124368345

Doctor of Medicine (M.D.)

Sarah Kabir

Internal Medicine

NPI 1124384698

Dr. Kapil Passi , MD

Internal Medicine

NPI 1194953851

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active May 21, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location May 21, 2013

Registered at 1901 N MACARTHUR BLVD, IRVING, TX 750612220 (Tel: 9725798485)

📍

Updated Business Mailing Address May 21, 2013

Registered at 1901 N MACARTHUR BLVD, IRVING, TX 750612220 (Tel: 9725798485)

👤

Provider Name / Credentials Updated May 21, 2013

Recorded as SANDY LEE, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 21, 2013

Internal Medicine (License #L2408 in TX)

🟢

Initial NPI Registration & Enumeration May 16, 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: 1245282813

Entity Type:

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

Enumeration Date: May 16, 2006

Last Update: June 15, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1901 N Macarthur Blvd

Irving, TX 750612220

Phone: 9725798485

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.