Active NPI 1003255365 Individual Practitioner Male Practitioner

Dr. Michael Patrick Krease , DO

Internal Medicine - Gastroenterology • Louisville, KY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Michael Krease, DO is a certified Internal Medicine - Gastroenterology practicing in Louisville, KY. With approximately 13 years of clinical experience since graduating from West Virginia School Of Osteopathic Medicine in 2013, Dr. Krease delivers high-quality medical care to the local community at 1941 BISHOP LN STE 200.

Dr. Krease is affiliated with Gastroenterology Health Partners Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope, removal of polyps or growths of large bowel using an endoscope with mechanical snare, subsequent hospital care with moderate levelof 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

1941 Bishop Ln Ste 200

Louisville, KY 402181973

Telephone 5028881988

Associated Practice Facility / Clinic

🏢 Gastroenterology Health Partners, Pllc Facility NPI 1982963872

Medicare Profile & Education

Medical School

West Virginia School Of Osteopathic Medicine

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Gastroenterology in Louisville, KY

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs -12.8 yrs vs City Avg

City Avg: 25.8 Yrs

State Avg: 30.7 Yrs

Regional Practice Density

65 Specialists

Practicing in Louisville, KY (235 Statewide)

Telehealth Adoption Rate

9.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

79.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Krease (13 Years) 13 Yrs

Louisville Specialty Average (25.8 Years) 25.8 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
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	166	162	$699.63	$91.24
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	149	148	$1297.74	$233.50
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	119	81	$296.71	$110.62
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	86	82	$326.91	$121.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	73	57	$314.84	$118.14
43450 Dilation of esophagus	71	61	$410.42	$36.67
45380 Biopsy of large bowel using an endoscope	64	64	$1005.41	$139.13
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	53	12	$156.73	$58.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	49	49	$415.38	$154.67
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	32	29	$619.61	$95.20
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	32	32	$917.28	$163.76
45378 Diagnostic exam of large bowel using a flexible endoscope	29	29	$929.70	$169.58
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month	29	11	$118.60	$44.24
99213 Established patient office or other outpatient visit, typically 15 minutes	25	25	$224.89	$83.67
43249 Balloon dilation of esophagus using an endoscope	17	15	$922.62	$140.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	151	142	$346.00	$93.86
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	127	127	$638.00	$233.31
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	118	103	$256.00	$116.31
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	103	68	$254.00	$112.70
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	93	93	$393.00	$154.30
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	74	73	$334.00	$123.08
45380 Biopsy of large bowel using an endoscope	68	68	$504.00	$122.59
43450 Dilation of esophagus	50	46	$197.00	$37.07
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	30	30	$463.00	$165.15
99213 Established patient office or other outpatient visit, typically 15 minutes	25	23	$173.00	$75.96
99442 Telephone medical discussion with physician, 11-20 minutes	24	18	$127.00	$44.42
45378 Diagnostic exam of large bowel using a flexible endoscope	22	22	$463.00	$163.73
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	21	20	$178.00	$74.84
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	20	18	$307.00	$102.26
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	17	17	$463.00	$171.13
43249 Balloon dilation of esophagus using an endoscope	14	14	$717.00	$117.35

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	120	77	$254.00	$96.60
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	114	114	$638.00	$235.23
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	108	103	$346.00	$92.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	106	96	$256.00	$117.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	82	82	$393.00	$153.93
99213 Established patient office or other outpatient visit, typically 15 minutes	65	44	$173.00	$73.94
45380 Biopsy of large bowel using an endoscope	62	61	$504.00	$124.75
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	61	59	$495.00	$188.36
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	55	42	$178.00	$66.75
43450 Dilation of esophagus	52	49	$197.00	$36.26
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	43	42	$307.91	$102.07
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	33	33	$463.00	$174.58
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less	21	16	$165.00	$60.34
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$334.00	$127.35
45378 Diagnostic exam of large bowel using a flexible endoscope	20	20	$463.00	$166.36
43249 Balloon dilation of esophagus using an endoscope	15	11	$717.00	$121.49
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	14	14	$463.00	$174.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1745 Injection, infliximab, excludes biosimilar, 10 mg	1,210	12	$118.00	$34.07
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	159	94	$254.00	$98.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	148	120	$256.00	$120.15
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	129	125	$346.00	$86.04
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	125	124	$638.00	$239.42
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	83	79	$495.00	$189.70
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	79	79	$393.00	$157.42
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	79	59	$178.00	$68.67
99213 Established patient office or other outpatient visit, typically 15 minutes	74	46	$173.00	$84.73
45380 Biopsy of large bowel using an endoscope	53	52	$504.00	$142.65
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	39	39	$307.00	$97.87
45378 Diagnostic exam of large bowel using a flexible endoscope	37	37	$463.00	$175.63
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	27	14	$416.00	$149.73
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	23	23	$463.00	$178.04
99231 Follow-up hospital inpatient care per day, typically 15 minutes	20	18	$96.00	$36.75
96415 Administration of chemotherapy into vein, each additional hour	20	12	$72.00	$25.78
96413 Infusion of chemotherapy into a vein up to 1 hour	20	12	$182.00	$119.12
43249 Balloon dilation of esophagus using an endoscope	20	15	$717.00	$120.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	12	$347.00	$163.25
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$334.00	$129.88
43450 Dilation of esophagus	15	15	$197.00	$37.84

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	132	117	$256.00	$101.94
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	127	123	$346.00	$89.94
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	108	107	$495.00	$195.74
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	84	84	$638.00	$250.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	78	78	$393.00	$154.39
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	77	57	$254.00	$101.04
99213 Established patient office or other outpatient visit, typically 15 minutes	65	56	$173.00	$69.18
45380 Biopsy of large bowel using an endoscope	58	58	$504.00	$123.45
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic	39	36	$21.00	$13.28
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	35	34	$307.00	$108.04
45378 Diagnostic exam of large bowel using a flexible endoscope	35	35	$463.00	$179.37
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	28	28	$463.00	$181.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	25	$103.00	$41.77
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	17	11	$178.00	$70.50
43249 Balloon dilation of esophagus using an endoscope	14	13	$717.00	$131.27
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope	11	11	$416.00	$148.21

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	110	85	$256.00	$99.28
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	73	72	$346.00	$93.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	70	70	$393.00	$150.49
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	67	49	$254.00	$99.64
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	50	49	$495.00	$190.40
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	36	36	$638.00	$250.62
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope	29	29	$307.00	$109.73
45380 Biopsy of large bowel using an endoscope	27	27	$504.00	$109.83
45378 Diagnostic exam of large bowel using a flexible endoscope	18	18	$463.00	$163.65
99213 Established patient office or other outpatient visit, typically 15 minutes	16	15	$173.00	$66.09

Medical Specialties & State Licenses

CMS Verified: 2026-02-16

Internal Medicine - Gastroenterology Primary Specialty

NUCC Taxonomy Code: 207RG0100X

State License KY 03955

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

300061916 (IN)

Medicaid State Provider ID

7100592310 (KY)

Hospital & Practice Group Affiliations

Gastroenterology Health Partners Pllc

1941 Bishop Ln, Louisville, KY 402181973

Phone: 5024529567

Secondary Practice Locations

438 Adam Shepherd Pkwy

Shepherdsville, KY 401656742

Phone: 5028881988

170 Dr Arla Way Ste 101

Louisville, KY 402295427

Phone: 5028881988

Practice Associates & Co-Workers

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

26 Associated Practitioners

Dr. Matthew Mccollough , MD

Internal Medicine - Gastroenterology

NPI 1063465284

Doctor of Medicine (M.D.)

Dylan Gerlach

Internal Medicine - Gastroenterology

NPI 1073073391

Olivia Holland , APRN

Nurse Practitioner - Family

NPI 1093677809

Advanced Practice Registered Nurse

Sofia Gallin

Physician Assistant

NPI 1134040330

Dr. Alan Cox , MD

Internal Medicine - Gastroenterology

NPI 1154305696

Doctor of Medicine (M.D.)

Katherine Wittmer , APRN

Nurse Practitioner - Acute Care

NPI 1164164679

Advanced Practice Registered Nurse

Career & Practice History Timeline

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

13 Historical Events

📍

Updated Business Mailing Address February 16, 2026

Registered at PO BOX 381468, GERMANTOWN, TN 381831468

📍

Updated Practice Location March 03, 2025

Registered at 1941 BISHOP LN STE 200, LOUISVILLE, KY 402181973 (Tel: 5028881988)

📍

Updated Business Mailing Address March 03, 2025

Registered at ONE GI CREDENTIALING DEPARTMENT, PO BOX 381468, GERMANTOWN, TN 381831468

📍

Updated Business Mailing Address May 12, 2022

Registered at 2020 EXETER RD, GERMANTOWN, TN 381383945

📍

Updated Practice Location April 18, 2019

Registered at 1169 EASTERN PKWY STE G58, LOUISVILLE, KY 402171472 (Tel: 5024529567)

📍

Updated Business Mailing Address April 18, 2019

Registered at 1919 STATE ST STE 240, NEW ALBANY, IN 471506804

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 18, 2019

Internal Medicine (License #03955 in KY)

✅

NPI Profile Active June 20, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location June 20, 2013

Registered at 744 W 9TH ST, TULSA, OK 741279020 (Tel: 9185991000)

📍

Updated Business Mailing Address June 20, 2013

Registered at 744 W 9TH ST, TULSA, OK 741279020

👤

Provider Name / Credentials Updated June 20, 2013

Recorded as MICHAEL KREASE, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 20, 2013

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration June 20, 2013

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: 1003255365

Entity Type:

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

Enumeration Date: June 20, 2013

Last Update: February 16, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 381468

Germantown, TN 381831468

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.