Active NPI 1689080756 Individual Practitioner Male Practitioner

Dr. Keith David Langlois , MD

Surgery • Ludington, MI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Keith Langlois, MD is a certified Surgery practicing in Ludington, MI. With approximately 12 years of clinical experience since completing medical education in 2014, Dr. Langlois delivers high-quality medical care to the local community at 7 ATKINSON DR STE 200.

Dr. Langlois is affiliated with Memorial Medical Center Of West Michigan and accepts Medicare assignment.

Frequently performed procedures and clinical services include removal of polyps or growths of large bowel using an endoscope with mechanical snare, biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, initial hospital care with straightforward or low-level 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

7 Atkinson Dr Ste 200

Ludington, MI 494311917

Telephone 2318433717

Associated Practice Facility / Clinic

🏢 Bret G. Autrey D.o., Pllc Facility NPI 1003832072

Medicare Profile & Education

Medical School

Other

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Ludington, MI

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

12 Yrs -5.5 yrs vs City Avg

City Avg: 17.5 Yrs

State Avg: 25.8 Yrs

Regional Practice Density

7 Specialists

Practicing in Ludington, MI (1479 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

74.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Langlois (12 Years) 12 Yrs

Ludington Specialty Average (17.5 Years) 17.5 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
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	29	29	$881.00	$255.05
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	28	26	$871.00	$92.63
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	21	$295.00	$131.63
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	14	$155.00	$79.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	31	31	$851.00	$247.44
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	24	24	$842.00	$107.09
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	15	$153.00	$77.88
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$292.00	$128.21
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$600.00	$180.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	26	26	$813.00	$94.36
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$287.00	$132.32
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	18	12	$150.00	$69.78
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	17	17	$822.00	$251.32
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$213.00	$98.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	40	38	$779.75	$93.76
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	37	20	$148.78	$67.78
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	32	32	$789.31	$252.79
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$285.67	$127.50
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	15	15	$555.27	$185.42

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	45	27	$145.33	$71.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	43	41	$279.91	$136.37
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	34	34	$767.94	$110.58
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	23	22	$547.30	$179.15
45378 Diagnostic exam of large bowel using a flexible endoscope	18	17	$549.50	$187.58
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	17	17	$777.65	$246.53
99213 Established patient office or other outpatient visit, typically 15 minutes	13	11	$146.00	$72.11
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	11	11	$845.27	$340.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	20	18	$146.00	$68.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	17	17	$216.00	$103.97
99202 New patient office or other outpatient visit, typically 20 minutes	16	16	$150.00	$73.02
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	15	15	$772.00	$240.86
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$214.00	$98.95
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	13	13	$763.00	$106.27
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$277.00	$124.47

Medical Specialties & State Licenses

CMS Verified: 2021-02-15

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MI 4301116881

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.

Hospital & Practice Group Affiliations

Memorial Medical Center Of West Michigan

7 Atkinson Dr, Ludington, MI 494311953

Memorial Medical Center Of West Michigan

1 Atkinson Dr, Ludington, MI 494311906

Phone: 2318432591

Practice Associates & Co-Workers

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

6 Associated Practitioners

Dr. Daniel Reum , DO

Urology

NPI 1144215104

Doctor of Osteopathic Medicine (D.O.)

Dr. Max Rizer , DO

Urology

NPI 1275513079

Doctor of Osteopathic Medicine (D.O.)

Dr. Bret Autrey , DO

Surgery

NPI 1316963374

Doctor of Osteopathic Medicine (D.O.)

Dr. Kellyann Vandendool , MD

Surgery

NPI 1366797615

Doctor of Medicine (M.D.)

Dr. Nizar Umran , MD

Surgery

NPI 1730171604

Doctor of Medicine (M.D.)

Terrance Walsh , PA

Physician Assistant - Surgical

NPI 1821140799

Physician Assistant

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location November 16, 2020

Registered at 7 ATKINSON DR STE 200, LUDINGTON, MI 494311917 (Tel: 2318433717)

📍

Updated Practice Location April 20, 2020

Registered at 7 ATKINSON DR STE 205, LUDINGTON, MI 494311953 (Tel: 2318433717)

📍

Updated Practice Location August 05, 2019

Registered at 5 ATKINSON DR STE 205, LUDINGTON, MI 494312918 (Tel: 2318433717)

📍

Updated Business Mailing Address August 05, 2019

Registered at 100 MICHIGAN ST NE # MC845, GRAND RAPIDS, MI 495032560

👤

Provider Name / Credentials Updated August 05, 2019

Recorded as KEITH LANGLOIS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2019

Surgery (License #4301116881 in MI)

✅

NPI Profile Active July 09, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2014

Registered at 5333 MCAULEY DR., SUITE 2115, YPSILANTI, MI 481978633 (Tel: 7347123971)

📍

Updated Business Mailing Address July 09, 2014

Registered at 1501 S STATE ST, ANN ARBOR, MI 481044301 (Tel: 9193444564)

👤

Provider Name / Credentials Updated July 09, 2014

Recorded as KEITH LANGLOIS

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2014

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration July 09, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1689080756

Entity Type:

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

Enumeration Date: July 09, 2014

Last Update: February 15, 2021

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

100 Michigan St Ne # Mc845

Grand Rapids, MI 495032560

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.