Active NPI 1376566281 Individual Practitioner Male Practitioner

Dr. John Lin , MD

Internal Medicine • Lake Bluff, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. John Lin, MD is a certified Internal Medicine practicing in Lake Bluff, IL. With approximately 32 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 1994, Dr. Lin delivers high-quality medical care to the local community at 101 WAUKEGAN RD.

Dr. Lin is affiliated with Endeavor Health Medical Group and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

101 Waukegan Rd
Suite 1200

Lake Bluff, IL 600443012

Telephone 8472958500

Fax 8472958501

Associated Practice Facility / Clinic

🏢 Fresenius Medical Care Of Illinois, Llc Facility NPI 1164512661

Medicare Profile & Education

Medical School

Northwestern University Feinberg Medical School

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lake Bluff, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs -7.0 yrs vs City Avg

City Avg: 39.0 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

4 Specialists

Practicing in Lake Bluff, IL (7544 Statewide)

Telehealth Adoption Rate

100.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

59.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lin (32 Years) 32 Yrs

Lake Bluff Specialty Average (39.0 Years) 39.0 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	427	285	$162.91	$103.09
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	410	410	$283.00	$136.81
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	344	333	$32.00	$8.33
G0444 Annual depression screening, 5 to 15 minutes	256	256	$14.00	$9.39
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	129	106	$35.00	$17.08
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	78	73	$269.00	$150.03
G0513 Prolonged preventive service(s) (beyond the typical service time of the primary procedure), in the office or other outpatient setting requiring direct patient contact beyond the usual service; first 30 minutes (list separately in addition to code for preve	58	58	$144.00	$61.63
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	27	27	$404.00	$136.34
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	24	21	$195.00	$56.25
99442 Telephone medical discussion with physician, 11-20 minutes	14	12	$197.00	$77.55
99213 Established patient office or other outpatient visit, typically 15 minutes	13	13	$84.62	$68.39
99496 Transitional care management services for problem of high complexity	12	12	$602.00	$196.22
99495 Transitional care management services for problem of at least moderate complexity	11	11	$448.00	$144.88

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	526	325	$158.36	$102.30
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	380	380	$283.00	$136.48
G0444 Annual depression screening, 5 to 15 minutes	355	355	$14.00	$9.55
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	248	240	$32.00	$8.48
G0513 Prolonged preventive service(s) (beyond the typical service time of the primary procedure), in the office or other outpatient setting requiring direct patient contact beyond the usual service; first 30 minutes (list separately in addition to code for preve	52	52	$144.00	$62.13
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	36	36	$381.00	$174.72
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	27	21	$195.00	$55.10
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	23	23	$404.00	$137.78
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	22	22	$269.00	$150.25
99496 Transitional care management services for problem of high complexity	16	13	$602.00	$199.61
99442 Telephone medical discussion with physician, 11-20 minutes	16	16	$197.00	$69.36
99213 Established patient office or other outpatient visit, typically 15 minutes	11	11	$86.36	$69.31

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	511	324	$136.02	$102.97
G0444 Annual depression screening, 5 to 15 minutes	319	319	$19.07	$9.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	318	318	$263.85	$139.14
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	177	172	$32.00	$8.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	60	55	$195.37	$154.48
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	36	36	$381.00	$178.64
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	26	25	$207.92	$56.55
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	24	24	$404.00	$141.42
99213 Established patient office or other outpatient visit, typically 15 minutes	22	20	$61.09	$60.42
G0513 Prolonged preventive service(s) (beyond the typical service time of the primary procedure), in the office or other outpatient setting requiring direct patient contact beyond the usual service; first 30 minutes (list separately in addition to code for preve	21	21	$144.00	$64.59
99442 Telephone medical discussion with physician, 11-20 minutes	19	15	$179.63	$70.17
99496 Transitional care management services for problem of high complexity	15	15	$542.80	$204.33
69210 Removal of impacted ear wax	11	11	$91.73	$35.83

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	420	282	$129.23	$106.00
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	306	306	$254.00	$142.27
G0444 Annual depression screening, 5 to 15 minutes	293	293	$22.35	$9.96
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	275	269	$32.00	$8.80
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	62	58	$175.00	$156.64
99213 Established patient office or other outpatient visit, typically 15 minutes	56	52	$87.75	$61.93
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	40	40	$381.00	$179.60
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	24	24	$403.04	$143.49
99495 Transitional care management services for problem of at least moderate complexity	21	19	$295.19	$152.97
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	17	14	$216.00	$56.83
G0405 Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination	17	17	$27.00	$8.77
99442 Telephone medical discussion with physician, 11-20 minutes	16	15	$164.00	$72.44
G0513 Prolonged preventive service(s) (beyond the typical service time of the primary procedure), in the office or other outpatient setting requiring direct patient contact beyond the usual service; first 30 minutes (list separately in addition to code for preve	15	15	$144.00	$65.65

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	391	265	$140.04	$84.72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	253	253	$254.00	$124.48
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	213	205	$32.00	$9.11
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	68	60	$173.62	$120.16
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	22	22	$381.00	$183.38
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	21	21	$404.00	$136.38
99441 Telephone medical discussion with physician, 5-10 minutes	20	20	$68.95	$28.01
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	20	19	$216.00	$57.57
G0405 Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination	15	15	$28.40	$9.07
99442 Telephone medical discussion with physician, 11-20 minutes	15	15	$136.00	$55.43
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$113.53	$55.41
99495 Transitional care management services for problem of at least moderate complexity	13	13	$274.54	$132.42

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	739	441	$123.95	$83.26
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	266	266	$254.00	$123.45
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	261	255	$32.00	$9.00
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	37	36	$173.00	$117.84
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	36	36	$381.00	$182.05
99213 Established patient office or other outpatient visit, typically 15 minutes	23	23	$63.09	$52.77
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	19	19	$357.38	$130.15
G0405 Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination	12	12	$30.00	$9.00

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	794	451	$123.85	$82.17
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	219	212	$32.00	$8.90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	214	214	$252.64	$122.44
99213 Established patient office or other outpatient visit, typically 15 minutes	44	43	$58.00	$53.91
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	42	42	$381.00	$180.04
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	26	25	$171.31	$116.77
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	21	21	$404.00	$132.25
G0405 Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination	16	16	$30.00	$8.94
99495 Transitional care management services for problem of at least moderate complexity	14	14	$250.36	$109.30
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	12	12	$216.00	$56.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$29.00	$26.87

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	724	429	$122.29	$82.51
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	186	175	$32.00	$8.91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	173	173	$251.33	$121.30
99213 Established patient office or other outpatient visit, typically 15 minutes	56	49	$58.00	$53.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	52	46	$171.00	$116.67
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	52	52	$381.00	$178.71
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	20	20	$404.00	$132.70
99495 Transitional care management services for problem of at least moderate complexity	14	13	$242.00	$115.47
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	$216.00	$56.55
G0405 Electrocardiogram, routine ecg with 12 leads; interpretation and report only, performed as a screening for the initial preventive physical examination	11	11	$30.00	$8.92

Medical Specialties & State Licenses

CMS Verified: 2021-02-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036094142

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

Endeavor Health Medical Group

2650 Ridge Ave, Evanston, IL 602011700

Endeavor Health Medical Group

71 Waukegan Rd, Lake Bluff, IL 600441614

Phone: 2243642273

Practice Associates & Co-Workers

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

6 Associated Practitioners

Susan Deney , APN-CNP

Nurse Practitioner

NPI 1154439099

APNCNP

Anayatzy Franco

Family Medicine

NPI 1184018533

Dr. Michael Levi , MD

Internal Medicine

NPI 1386755197

Doctor of Medicine (M.D.)

Dr. John Munsell , MD

Internal Medicine

NPI 1700893153

Doctor of Medicine (M.D.)

Caitlin Mcenerney , FNP-BC

Nurse Practitioner

NPI 1811520117

Family Nurse Practitioner (Board Certified)

Dr. Ivana Ruffolo , MD

Internal Medicine

NPI 1861409351

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 28, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location February 28, 2011

Registered at 101 WAUKEGAN RD, SUITE 1200, LAKE BLUFF, IL 600443012 (Tel: 8472958500)

📍

Updated Business Mailing Address February 28, 2011

Registered at 101 WAUKEGAN RD, SUITE 1200, LAKE BLUFF, IL 600443012 (Tel: 8472958500)

👤

Provider Name / Credentials Updated February 28, 2011

Recorded as JOHN LIN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 28, 2011

Internal Medicine (License #036094142 in IL)

🟢

Initial NPI Registration & Enumeration July 25, 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: 1376566281

Entity Type:

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

Enumeration Date: July 25, 2006

Last Update: February 16, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

101 Waukegan Rd, Suite 1200

Lake Bluff, IL 600443012

Phone: 8472958500

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.