Active NPI 1609816917 Individual Practitioner Male Practitioner

Dr. John C Lee , MD

Internal Medicine • Arcadia, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Lee, MD is a certified Internal Medicine practicing in Arcadia, CA. With approximately 47 years of clinical experience since completing medical education in 1979, Dr. Lee delivers high-quality medical care to the local community at 638 W. DUARTE RD.

Dr. Lee is affiliated with City Medical Group Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each, therapy procedure using manual technique, each, application of low energy heat. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

638 W. Duarte Rd
Suite 3

Arcadia, CA 910077616

Telephone 6263488548

Fax 6263488548

Associated Practice Facility / Clinic

🏢 Medical Imaging Partners Facility NPI 1154377661

Medicare Profile & Education

Medical School

Other

Graduation Year

1979

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Arcadia, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

47 Yrs +17.6 yrs vs City Avg

City Avg: 29.4 Yrs

State Avg: 26.6 Yrs

Regional Practice Density

77 Specialists

Practicing in Arcadia, CA (18502 Statewide)

Telehealth Adoption Rate

18.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

29.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lee (47 Years) 47 Yrs

Arcadia Specialty Average (29.4 Years) 29.4 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
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes	676	39	$40.00	$27.22
97140 Therapy procedure using manual technique, each 15 minutes	666	39	$50.00	$22.04
97026 Application of low energy heat	138	29	$20.00	$4.80
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care	129	25	$30.00	$9.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	21	$150.00	$138.51
99213 Established patient office or other outpatient visit, typically 15 minutes	23	17	$130.43	$98.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$175.00	$120.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$253.33	$179.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	38	$175.00	$139.14
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	43	32	$300.00	$194.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	121	52	$300.00	$198.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	113	51	$175.00	$140.96
99497 Advance care planning, first 30 minutes	46	45	$50.00	$49.86
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	34	34	$200.00	$144.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	111	42	$300.00	$199.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	47	$175.30	$143.61
G0442 Annual alcohol misuse screening, 5 to 15 minutes	44	44	$50.00	$21.20
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	36	36	$200.00	$146.62
G0444 Annual depression screening, 5 to 15 minutes	32	32	$39.53	$21.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	110	49	$247.00	$161.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	86	52	$165.99	$120.49
G0444 Annual depression screening, 5 to 15 minutes	36	36	$39.44	$20.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	183	67	$150.00	$119.12
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	147	63	$190.00	$158.86
G0444 Annual depression screening, 5 to 15 minutes	65	65	$40.00	$20.20
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	14	14	$200.00	$127.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	109	48	$190.00	$154.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	97	48	$150.00	$114.81
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	24	24	$200.00	$124.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
97140 Therapy procedure using manual technique, each 15 minutes	570	19	$40.00	$22.95
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes	560	19	$45.00	$28.76
99213 Established patient office or other outpatient visit, typically 15 minutes	202	70	$117.03	$75.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	87	49	$148.62	$110.17

Medical Specialties & State Licenses

CMS Verified: 2026-02-03

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA A37292

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.

Hospital & Practice Group Affiliations

City Medical Group Inc

1508 E Florence Ave, Los Angeles, CA 900012536

Phone: 3235310915

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location February 03, 2026

Registered at 638 W. DUARTE RD, SUITE 3, ARCADIA, CA 910077616 (Tel: 6263488548)

📍

Updated Business Mailing Address February 03, 2026

Registered at 638 W DUARTE RD, SUITE 3, ARCADIA, CA 910077616 (Tel: 6262038049)

✅

NPI Profile Active March 31, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location March 31, 2015

Registered at 638 W DUARTE RD, SUITE 3A, ARCADIA, CA 910077616 (Tel: 6265746878)

📍

Updated Business Mailing Address March 31, 2015

Registered at 638 W DUARTE RD, SUITE 3A, ARCADIA, CA 910077616 (Tel: 6265746878)

👤

Provider Name / Credentials Updated March 31, 2015

Recorded as JOHN LEE, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 31, 2015

Internal Medicine (License #A37292 in CA)

🟢

Initial NPI Registration & Enumeration June 07, 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: 1609816917

Entity Type:

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

Enumeration Date: June 07, 2006

Last Update: February 03, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

638 W Duarte Rd, Suite 3

Arcadia, CA 910077616

Phone: 6262038049

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.