Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1902916042 Individual Practitioner Male Practitioner

Dr. Hong-Ming Lay , MD

Surgery • Chicago, IL

Professional Overview & Biography Verified Profile Summary

Dr. Hong-Ming Lay, MD is a registered healthcare professional specializing in Surgery in Chicago, IL. Practice services are available at 326 W 64TH ST under active NPI credentials.

Frequently performed procedures and clinical services include biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, initial hospital care with straightforward or low-level medical decision making, if using time, at least, insertion of stomach tube using a flexible endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

326 W 64th St
Ste 206

Chicago, IL 606213114

Telephone 7738741005
Fax 7738741006
Associated Practice Facility / Clinic
🏢 Gama, Llc Facility NPI 1134194103

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.3 Yrs
State Avg: 27.3 Yrs
Regional Practice Density
579 Specialists

Practicing in Chicago, IL (1624 Statewide)

Telehealth Adoption Rate
4.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
77.8% 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 (2017)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
25 24 $1000.00 $147.64
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
22 22 $250.00 $136.88
43246 Insertion of stomach tube using a flexible endoscope
12 11 $1000.00 $215.42

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

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.

Practice Associates & Co-Workers

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

36 Associated Practitioners
Carmesha Carrington , FNP-C

Nurse Practitioner - Family

NPI 1023563533

Family Nurse Practitioner (Certified)

Sarah Buckley

Dietitian, Registered

NPI 1023837846
Dr. Jacques Fourcand , MD

Internal Medicine - Cardiovascular Disease

NPI 1063488294

Doctor of Medicine (M.D.)

Dr. Brahma Gupta , MD

Internal Medicine - Pulmonary Disease

NPI 1073589891

Doctor of Medicine (M.D.)

NPI 1144201674

Doctor of Medicine (M.D.)

Sabrina Fields Mckinney , MSN, PMHNP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1154274520

Master of Science in Nursing, Psychiatric-Mental Health Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 326 W 64TH ST, STE 206, CHICAGO, IL 606213114 (Tel: 7738741005)

📍
Updated Business Mailing Address July 08, 2007

Registered at 11 ROYAL VALE DR, OAK BROOK, IL 605231650 (Tel: 6306554461)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as HONG-MING LAY, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Surgery

🟢
Initial NPI Registration & Enumeration August 30, 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: 1902916042
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 30, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

11 Royal Vale Dr

Oak Brook, IL 605231650

Phone: 6306554461

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.