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Deactivated NPI 1114000494 Deactivated / Inactive NPI Female Practitioner

Dr. Ellen Weiwen Liang , MD

Internal Medicine • Flushing, NY

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Ellen Liang has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date October 23, 2006
NPI Deactivation Date March 29, 2023
Total Practice Duration ~17 Years of Practice (2006 – 2023)

Professional Overview & Biography Verified Profile Summary

Dr. Ellen Liang, MD was a registered Internal Medicine practicing in Flushing, NY. Throughout an active medical career spanning 17 years, Dr. Liang provided care at the practice location at 13252 41ST AVE until profile deactivation on 2023-03-29.

Historical Medicare Part B clinical services included injection, denosumab, 1 mg, established patient outpatient office visit, insertion of needle into vein for collection of blood sample. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

13252 41st Ave
Suite# M1

Flushing, NY 113555883

Telephone 7183213262
Fax 7183213263
Associated Practice Facility / Clinic
🏢 L & Y Medical Associates P.c. Facility NPI 1154406676

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Flushing, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 29.6 Yrs
State Avg: 29.4 Yrs
Regional Practice Density
256 Specialists

Practicing in Flushing, NY (12979 Statewide)

Telehealth Adoption Rate
21.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
48.7% 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 (2022)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
J0897 Injection, denosumab, 1 mg
901 12 $2.03 $1.44
99213 Established patient office or other outpatient visit, typically 15 minutes
417 179 $200.00 $108.88
36415 Insertion of needle into vein for collection of blood sample
375 188 $25.00 $2.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
230 113 $280.30 $152.30
93000 Routine ekg using at least 12 leads including interpretation and report
139 125 $85.00 $17.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
112 112 $310.18 $154.16
G0328 Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous
103 103 $20.49 $17.69
99497 Advance care planning, first 30 minutes
84 84 $203.57 $99.68
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage
74 72 $60.00 $21.05
G0008 Administration of influenza virus vaccine
72 70 $50.00 $35.41
99442 Telephone medical discussion with physician, 11-20 minutes
51 39 $150.00 $107.80
77085 Bone density measurement using dedicated x-ray machine
35 35 $200.00 $62.54
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention
29 17 $60.00 $17.14
99443 Telephone medical discussion with physician, 21-30 minutes
29 25 $277.24 $152.20
91200 Measurement of liver stiffness
26 24 $100.00 $37.97
81002 Urinalysis, manual test
24 19 $30.00 $3.44
G0009 Administration of pneumococcal vaccine
19 19 $56.32 $35.20
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older
19 19 $280.00 $124.50
U0002 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc
18 15 $100.00 $50.40
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory
14 14 $80.00 $53.05
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
12 12 $280.00 $197.50
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination
11 11 $80.00 $50.05

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License NY 207115

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.

Practice Associates & Co-Workers

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

6 Associated Practitioners
Dr. Alan Yao , MD

Internal Medicine - Gastroenterology

NPI 1053325647

Doctor of Medicine (M.D.)

Raymond Nian

Physician Assistant

NPI 1104631308
Hui Ren , PA

Physician Assistant - Medical

NPI 1225227630

Physician Assistant

Nancy Kuo , RPA-C

Physician Assistant

NPI 1356537153

RPAC

Dr. He Qiu , MD

Internal Medicine - Gastroenterology

NPI 1538691365

Doctor of Medicine (M.D.)

Joanne Rong

Physician Assistant - Medical

NPI 1881978955

Career & Practice History Timeline

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

12 Historical Events
⚠️
NPI Profile Deactivated March 29, 2023

Record deactivated on March 29, 2023

NPI Profile Active March 21, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location March 21, 2017

Registered at 13633 37TH AVE 7TH FLOOR, FLUSHING, NY 113544561 (Tel: 7183213262)

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Updated Business Mailing Address March 21, 2017

Registered at 13633 37TH AVE FL 7, FLUSHING, NY 113544561 (Tel: 7183213262)

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Provider Name / Credentials Updated March 21, 2017

Recorded as ELLEN LIANG, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) March 21, 2017

Internal Medicine (License #207115 in NY)

NPI Profile Active August 02, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location August 02, 2016

Registered at 13252 41ST AVE, SUITE# M1, FLUSHING, NY 113555883 (Tel: 7183213262)

📍
Updated Business Mailing Address August 02, 2016

Registered at 13252 41ST AVE, SUITE# M1, FLUSHING, NY 113555883 (Tel: 7183213262)

👤
Provider Name / Credentials Updated August 02, 2016

Recorded as ELLEN LIANG, MD

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Medical Taxonomy / Specialty Registered (Primary Specialty) August 02, 2016

Internal Medicine (License #207115 in NY)

🟢
Initial NPI Registration & Enumeration October 23, 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: 1114000494
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 23, 2006
Last Update: August 02, 2016
Deactivation Date: March 29, 2023

Mailing Address

13252 41st Ave, Suite# M1

Flushing, NY 113555883

Phone: 7183213262

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.