Active NPI 1346381837 Individual Practitioner Male Practitioner

Dr. Brian E Lahmann , MD

Surgery • New Lenox, IL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Brian Lahmann, MD is a certified Surgery practicing in New Lenox, IL. With approximately 28 years of clinical experience since graduating from University Of Cincinnati College Of Medicine in 1998, Dr. Lahmann delivers high-quality medical care to the local community at 1890 SILVER CROSS BLVD.

Dr. Lahmann 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, single contrast x-ray of upper digestive tract, outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1890 Silver Cross Blvd
Suite 260

New Lenox, IL 604519524

Telephone 8157178744

Fax 8157179339

Associated Practice Facility / Clinic

🏢 Zafer Jawich M.d. S.c. Facility NPI 1497842884

Medicare Profile & Education

Medical School

University Of Cincinnati College Of Medicine

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in New Lenox, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs -0.9 yrs vs City Avg

City Avg: 28.9 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

8 Specialists

Practicing in New Lenox, IL (1624 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

60.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lahmann (28 Years) 28 Yrs

New Lenox Specialty Average (28.9 Years) 28.9 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	590	214	$259.00	$125.55
74240 Single contrast x-ray of upper digestive tract	133	86	$413.00	$117.46
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	56	48	$65.00	$23.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$414.00	$168.00
43999 Stomach procedure	31	25	$375.00	$128.37
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	26	26	$527.00	$228.24
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	23	16	$368.00	$148.35
99213 Established patient office or other outpatient visit, typically 15 minutes	15	13	$176.00	$87.35

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	306	176	$259.00	$124.45
74240 Single contrast x-ray of upper digestive tract	143	97	$413.00	$122.85
43999 Stomach procedure	46	27	$375.00	$133.40
99213 Established patient office or other outpatient visit, typically 15 minutes	43	37	$176.00	$88.93
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	25	25	$527.00	$204.49
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	23	22	$368.00	$143.58
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	20	17	$65.00	$19.88
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	18	18	$9656.22	$945.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$414.00	$154.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
74240 Single contrast x-ray of upper digestive tract	128	84	$413.00	$128.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	127	91	$259.00	$128.64
99213 Established patient office or other outpatient visit, typically 15 minutes	98	71	$176.00	$87.45
43999 Stomach procedure	39	21	$375.00	$150.62
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	23	23	$7197.91	$610.61
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	15	15	$1166.00	$130.45
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$414.00	$166.10
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	12	$368.00	$177.38
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$527.00	$197.82

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	179	99	$259.00	$130.77
74240 Single contrast x-ray of upper digestive tract	126	77	$413.00	$134.01
43999 Stomach procedure	44	25	$375.00	$163.29
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	25	25	$527.00	$233.84
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	18	$368.00	$177.29
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	18	18	$8508.67	$746.35
99213 Established patient office or other outpatient visit, typically 15 minutes	15	13	$176.00	$97.20

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	123	78	$259.00	$106.19
74240 Single contrast x-ray of upper digestive tract	111	65	$413.00	$121.02
99213 Established patient office or other outpatient visit, typically 15 minutes	79	46	$176.00	$75.85
43999 Stomach procedure	48	24	$375.00	$155.80
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	26	26	$527.00	$217.49
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	21	21	$7834.19	$627.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	18	$368.00	$136.22
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	12	12	$1166.00	$113.01
43644 Bypass operation of stomach using an endoscope	12	12	$10935.67	$1069.09

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	198	113	$259.00	$108.06
74240 Single contrast x-ray of upper digestive tract	150	86	$413.00	$125.18
43999 Stomach procedure	71	34	$375.00	$155.39
99213 Established patient office or other outpatient visit, typically 15 minutes	44	30	$176.00	$77.11
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	26	26	$7500.46	$695.99
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	24	24	$552.00	$187.95
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	19	$368.00	$153.95
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	16	16	$1166.00	$123.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
74240 Single contrast x-ray of upper digestive tract	179	95	$413.00	$114.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	167	103	$259.00	$106.37
43999 Stomach procedure	93	41	$375.00	$153.14
99213 Established patient office or other outpatient visit, typically 15 minutes	74	34	$176.00	$73.73
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	44	44	$7591.00	$639.28
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	30	29	$1166.00	$107.62
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	30	28	$368.00	$139.96
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	28	28	$537.71	$197.94
43289 Esophagus procedure using an endoscope	12	12	$4941.00	$254.49

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
74240 Single contrast x-ray of upper digestive tract	184	85	$404.63	$114.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	161	99	$248.19	$107.50
43999 Stomach procedure	93	42	$375.00	$140.49
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	88	40	$108.23	$44.22
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	39	12	$63.15	$18.78
43775 Stomach reduction procedure with partial removal of stomach using an endoscope	36	36	$7761.44	$601.10
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	30	30	$515.70	$212.49
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	28	26	$1113.50	$101.84
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	26	$325.41	$142.27
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$161.78	$73.67

Medical Specialties & State Licenses

CMS Verified: 2022-01-21

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IL 036111197

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

036111197 (IL)

Practice Associates & Co-Workers

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

2 Associated Practitioners

Dr. Christopher Joyce , MD

Surgery

NPI 1619018025

Doctor of Medicine (M.D.)

Wendy Dyer , APN

Nurse Practitioner - Family

NPI 1770903635

Advanced Practice Nurse

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 10, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location January 10, 2014

Registered at 1890 SILVER CROSS BLVD, SUITE 260, NEW LENOX, IL 604519524 (Tel: 8157178744)

📍

Updated Business Mailing Address January 10, 2014

Registered at 1890 SILVER CROSS BLVD, SUITE 260, NEW LENOX, IL 604519524 (Tel: 8157178744)

👤

Provider Name / Credentials Updated January 10, 2014

Recorded as BRIAN LAHMANN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 10, 2014

Surgery (License #036111197 in IL)

🟢

Initial NPI Registration & Enumeration February 09, 2007

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: 1346381837

Entity Type:

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

Enumeration Date: February 09, 2007

Last Update: January 21, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1890 Silver Cross Blvd, Suite 260

New Lenox, IL 604519524

Phone: 8157178744

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.