Active NPI 1356760748 Individual Practitioner Female Practitioner

Dr. Hsu-Tsai Chi , MD

Surgery • Valley Stream, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Hsu-Tsai Chi, MD is a certified Surgery practicing in Valley Stream, NY. With approximately 12 years of clinical experience since graduating from New York Medical College in 2014, Dr. Chi delivers high-quality medical care to the local community at 1 S CENTRAL AVE.

Dr. Chi maintains professional affiliations with Mount Sinai School Of Medicine, North Shore Medical Group Of The Mount Sinai School Of Medicine 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, removal of skin and tissue, 20.0 sq cm or less, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 S Central Ave

Valley Stream, NY 115805443

Telephone 5166323350

Associated Practice Facility / Clinic

🏢 Long Island Medical Oncology & Hematology Assoc. P.c. Facility NPI 1285899583

Medicare Profile & Education

Medical School

New York Medical College

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Valley Stream, NY

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs -18.3 yrs vs City Avg

City Avg: 30.3 Yrs

State Avg: 27.8 Yrs

Regional Practice Density

9 Specialists

Practicing in Valley Stream, NY (2269 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Chi (12 Years) 12 Yrs

Valley Stream Specialty Average (30.3 Years) 30.3 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	149	72	$300.00	$87.55
11042 Removal of skin and tissue, 20.0 sq cm or less	137	44	$305.00	$68.69
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	37	26	$160.00	$38.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$348.52	$92.55
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	26	24	$800.00	$191.76
97597 Removal of tissue from wound, 20.0 sq cm or less	25	21	$90.00	$39.26
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$540.00	$145.80
99213 Established patient office or other outpatient visit, typically 15 minutes	23	17	$234.78	$73.57
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	19	13	$410.00	$131.93

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	64	36	$164.97	$85.05
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	37	34	$472.22	$187.13
99213 Established patient office or other outpatient visit, typically 15 minutes	26	19	$199.00	$95.34
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	24	$307.24	$139.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	16	$281.00	$131.87
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$374.12	$178.78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	13	13	$306.62	$132.37

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	117	53	$151.75	$74.93
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	57	56	$287.84	$142.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	26	$282.18	$138.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$365.32	$180.56
99213 Established patient office or other outpatient visit, typically 15 minutes	23	17	$199.22	$98.43
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	19	$423.11	$208.85
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	17	16	$560.76	$270.42
43246 Insertion of stomach tube using a flexible endoscope	15	14	$494.00	$185.03
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	11	11	$722.64	$357.12

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	115	60	$153.17	$76.34
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	61	58	$289.66	$144.47
76937 Ultrasonic guidance for blood vessel access	29	27	$86.41	$14.71
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	14	$81.57	$40.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	16	$284.00	$141.84
99213 Established patient office or other outpatient visit, typically 15 minutes	19	15	$200.00	$100.15
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$245.44	$123.03
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	14	12	$562.00	$262.80
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	14	14	$724.00	$362.06
43246 Insertion of stomach tube using a flexible endoscope	13	13	$433.00	$166.22
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$426.45	$212.74

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	52	36	$154.00	$77.49
99231 Follow-up hospital inpatient care per day, typically 15 minutes	41	23	$84.00	$41.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	35	32	$293.00	$146.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$236.00	$117.31
99213 Established patient office or other outpatient visit, typically 15 minutes	21	15	$166.00	$81.73

Medical Specialties & State Licenses

CMS Verified: 2023-10-31

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License NY 323219

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License NJ 25MA10631100

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Mount Sinai School Of Medicine

1 Healthy Way, Oceanside, NY 115721551

Phone: 5166323670

North Shore Medical Group Of The Mount Sinai School Of Medicine

1 S Central Ave, Valley Stream, NY 115805443

Phone: 5166323350

Secondary Practice Locations

1206 W Sherman Ave Bldg 2

Vineland, NJ 083606911

Phone: 8566969933

94 Old Short Hills Rd

Livingston, NJ 070395672

Phone: 9733228945

1 Healthy Way

Oceanside, NY 115721551

Phone: 5166323000

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Mubasir Mundia , MD

Internal Medicine - Hematology & Oncology

NPI 1619250925

Doctor of Medicine (M.D.)

Dr. Ann Buhl , MD

Obstetrics & Gynecology - Gynecologic Oncology

NPI 1710986278

Doctor of Medicine (M.D.)

Ritha Alhindawi

Surgery - Surgical Critical Care

NPI 1750460408

Dr. Eric Seitelman , MD

Surgery - Surgical Oncology

NPI 1750601241

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

14 Historical Events

📍

Updated Practice Location October 31, 2023

Registered at 1 S CENTRAL AVE, VALLEY STREAM, NY 115805443 (Tel: 5166323350)

📍

Updated Business Mailing Address October 31, 2023

Registered at 1 S CENTRAL AVE, VALLEY STREAM, NY 115805443 (Tel: 5166323350)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 31, 2023

Surgery (License #25MA10631100 in NJ)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 29, 2021

Student in an Organized Health Care Education/Training Program

📍

Updated Practice Location April 30, 2020

Registered at 1206 W SHERMAN AVE BLDG 2, VINELAND, NJ 083606911 (Tel: 8566969933)

📍

Updated Business Mailing Address April 30, 2020

Registered at 1206 W SHERMAN AVE BLDG 2A, VINELAND, NJ 083606911 (Tel: 8566969933)

👤

Provider Name / Credentials Updated April 30, 2020

Recorded as HSU-TSAI CHI, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 30, 2020

Surgery (License #25MA10631100 in NJ)

✅

NPI Profile Active April 30, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location April 30, 2014

Registered at 94 OLD SHORT HILLS RD, LIVINGSTON, NJ 070395672 (Tel: 9733228945)

📍

Updated Business Mailing Address April 30, 2014

Registered at 94 OLD SHORT HILLS RD, LIVINGSTON, NJ 070395672 (Tel: 9733228945)

👤

Provider Name / Credentials Updated April 30, 2014

Recorded as HSU-TSAI CHI

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 30, 2014

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 14, 2014

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: 1356760748

Entity Type:

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

Enumeration Date: April 14, 2014

Last Update: October 31, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1 S Central Ave

Valley Stream, NY 115805443

Phone: 5166323350

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.