Active NPI 1760893408 Individual Practitioner Female Practitioner

Dr. Lillian Ester Kun , MD

Internal Medicine • Danbury, CT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lillian Kun, MD is a certified Internal Medicine practicing in Danbury, CT. With approximately 13 years of clinical experience since completing medical education in 2013, Dr. Kun delivers high-quality medical care to the local community at 24 HOSPITAL AVE.

Dr. Kun maintains professional affiliations with Nuvance Health Medical Practice Ct Inc, Smh Physician Services Inc 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

24 Hospital Ave

Danbury, CT 068106099

Telephone 2037397000

Associated Practice Facility / Clinic

🏢 Danbury Radiological Associates, Pc Facility NPI 1639164106

Medicare Profile & Education

Medical School

Other

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Danbury, CT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs -8.3 yrs vs City Avg

City Avg: 21.3 Yrs

State Avg: 30.4 Yrs

Regional Practice Density

117 Specialists

Practicing in Danbury, CT (2753 Statewide)

Telehealth Adoption Rate

16.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

50.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kun (13 Years) 13 Yrs

Danbury Specialty Average (21.3 Years) 21.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)

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	232	134	$148.00	$78.61
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	170	131	$213.00	$117.72
99239 Hospital discharge day management, more than 30 minutes	131	127	$218.00	$113.49
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	66	66	$415.00	$172.65
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$283.00	$129.92
99238 Hospital discharge day management, 30 minutes or less	16	16	$149.00	$79.92
99231 Follow-up hospital inpatient care per day, typically 15 minutes	16	13	$86.00	$49.83

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	362	204	$148.00	$70.96
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	282	211	$213.00	$102.00
99239 Hospital discharge day management, more than 30 minutes	178	174	$218.00	$104.08
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	116	116	$415.00	$197.48
99220 Hospital observation care, typically 70 minutes	69	69	$379.00	$178.49
99217 Hospital observation care on day of discharge	49	49	$148.00	$71.10
99231 Follow-up hospital inpatient care per day, typically 15 minutes	32	27	$86.00	$38.96
99238 Hospital discharge day management, 30 minutes or less	16	16	$149.00	$71.16

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	513	257	$148.00	$73.06
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	289	223	$213.00	$104.97
99239 Hospital discharge day management, more than 30 minutes	185	175	$218.00	$107.61
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	122	121	$415.00	$203.49
99220 Hospital observation care, typically 70 minutes	52	52	$379.00	$184.96
99231 Follow-up hospital inpatient care per day, typically 15 minutes	42	33	$86.00	$39.00
99238 Hospital discharge day management, 30 minutes or less	23	21	$149.00	$73.06
99217 Hospital observation care on day of discharge	20	20	$148.00	$73.06
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14	$283.00	$138.61
99219 Hospital observation care, typically 50 minutes	14	14	$278.00	$136.94

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	624	282	$128.60	$74.27
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	232	192	$185.27	$107.10
99239 Hospital discharge day management, more than 30 minutes	200	195	$192.84	$109.43
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	104	104	$358.16	$208.17
99217 Hospital observation care on day of discharge	51	51	$135.92	$74.32
99220 Hospital observation care, typically 70 minutes	43	43	$303.30	$190.35
99231 Follow-up hospital inpatient care per day, typically 15 minutes	33	29	$86.00	$40.71
99219 Hospital observation care, typically 50 minutes	32	32	$240.50	$135.62
99238 Hospital discharge day management, 30 minutes or less	26	25	$143.88	$74.61
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$258.40	$142.02
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	13	13	$108.00	$53.34
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$182.58	$106.17

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	544	267	$122.00	$72.81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	211	175	$169.00	$103.94
99239 Hospital discharge day management, more than 30 minutes	203	199	$184.00	$106.49
99220 Hospital observation care, typically 70 minutes	103	100	$286.00	$184.47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	84	84	$328.00	$203.10
99231 Follow-up hospital inpatient care per day, typically 15 minutes	33	26	$86.00	$39.68
99219 Hospital observation care, typically 50 minutes	33	33	$228.00	$136.57
99217 Hospital observation care on day of discharge	22	22	$134.00	$73.07
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	19	19	$108.00	$52.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$242.00	$137.78

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	350	192	$122.59	$73.27
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	212	135	$169.00	$104.89
99239 Hospital discharge day management, more than 30 minutes	131	130	$184.00	$107.85
99220 Hospital observation care, typically 70 minutes	93	90	$286.00	$187.44
99219 Hospital observation care, typically 50 minutes	57	57	$228.00	$135.02
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	35	$328.00	$195.15
99231 Follow-up hospital inpatient care per day, typically 15 minutes	29	20	$86.00	$39.59
99217 Hospital observation care on day of discharge	27	27	$134.00	$73.28
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$242.00	$138.29

Medical Specialties & State Licenses

CMS Verified: 2024-07-22

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CT 77251

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.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License FL ME132505

Hospital & Practice Group Affiliations

Nuvance Health Medical Practice Ct Inc

24 Hospital Ave, Danbury, CT 068106099

Phone: 2037397118

Smh Physician Services Inc

1700 S Tamiami Trl, Sarasota, FL 342393509

Phone: 9419177760

Secondary Practice Locations

1700 S Tamiami Trl

Sarasota, FL 342393509

Phone: 9419174896

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Andrew Caligiuri , DO

Emergency Medicine

NPI 1003052135

Doctor of Osteopathic Medicine (D.O.)

Peter Zhang , PA-C

Physician Assistant - Surgical

NPI 1003370719

Physician Assistant (Certified)

Christie Allen

Nurse Practitioner - Acute Care

NPI 1003512864

Dr. Rebecca Pike , MD

Internal Medicine

NPI 1013182641

Doctor of Medicine (M.D.)

Jessica Hamlin , RN, MS, CRNA

Nurse Anesthetist, Certified Registered

NPI 1023341369

Registered Nurse, Master of Science, Certified Registered Nurse Anesthetist

Dr. Cooper Swenson , MD

Emergency Medicine

NPI 1023647435

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

15 Historical Events

📍

Updated Practice Location July 22, 2024

Registered at 24 HOSPITAL AVE, DANBURY, CT 068106099 (Tel: 2037397000)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 22, 2024

Internal Medicine (License #77251 in CT)

📍

Updated Practice Location April 22, 2022

Registered at 1700 S TAMIAMI TRL, SARASOTA, FL 342393509 (Tel: 9419174896)

📍

Updated Business Mailing Address April 22, 2022

Registered at PO BOX 947407, ATLANTA, GA 303947407 (Tel: 9419172600)

✅

NPI Profile Active November 21, 2017

NPI status registered as active in NPPES database

📍

Updated Business Mailing Address November 21, 2017

Registered at PO BOX 863407, ORLANDO, FL 328863407 (Tel: 9419172600)

📍

Updated Practice Location November 21, 2017

Registered at 24 HOSPITAL AVE, DANBURY, CT 068106099 (Tel: 2037397000)

👤

Provider Name / Credentials Updated November 21, 2017

Recorded as LILLIAN KUN, M.D.

🎓

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

Internal Medicine (License #ME132505 in FL)

✅

NPI Profile Active May 15, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location May 15, 2014

Registered at 24 HOSPITAL AVE, DANBURY, CT 068106099 (Tel: 2037397000)

📍

Updated Business Mailing Address May 15, 2014

Registered at 24 HOSPITAL AVE, DANBURY, CT 068106099 (Tel: 2037397000)

👤

Provider Name / Credentials Updated May 15, 2014

Recorded as LILLIAN KUN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 15, 2014

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration May 15, 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: 1760893408

Entity Type:

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

Enumeration Date: May 15, 2014

Last Update: July 22, 2024

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 947407

Atlanta, GA 303947407

Phone: 9419172600

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.