Michael Krease, D.O.
Michael Krease, D.O. is a Gastroenterology Physician in Louisville, KY, registered under NPI 1003255365.
Getting there
Here is what surrounds this office in Louisville, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 502 ft away.
Getting here and what is nearby
Parking 158 ft ~1 min
Parking 439 ft ~2 min
Parking 502 ft ~2 min
Hotel Holiday Inn Express Louisville Airport Expo Center 564 ft ~3 min
Restaurant Dunkin' 965 ft ~4 min
Hotel Wingate by Wyndham Louisville Fair and Expo 985 ft ~4 min
Restaurant KFC 0.20 mi ~5 min
Restaurant Subway 0.21 mi ~5 min
3337 Newburg Road, Louisville 40218
Mo-Fr 08:00-22:00; Sa 09:00-22:00; Su 10:00-20:00
Hotel Red Roof Inn - Louisville SE - Fairgrounds 0.27 mi ~6 min
3322 Red Roof Inn Place, Watterson Park 40218
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 03955 | KY | Gastroenterology Physician primary |
This provider holds licence 03955 issued in KY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Gastroenterology
- PAC ID
- 6709128168
- Enrollment ID
- I20190503002478
Medicare enrolment is recorded as approved under the provider type Practitioner - Gastroenterology. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Gastroenterology covers
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. NUCC Health Care Provider Taxonomy, code 207RG0100X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003255365 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 20, 2013 |
| Last updated | Feb 16, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | D.O. |
| Practice address |
1941 BISHOP LN STE 200 Louisville, KY 40218 (502) 888-1988 |
| Mailing address |
PO BOX 381468 Germantown, TN 38183 |
| Other identifiers |
300061916
· Medicaid (IN) 7100592310 · Medicaid (KY) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 5 | 5 | 3 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 5 | 1 | 3 | 3 |
Sum = 45 · next multiple of 10 = 50 · check digit = 5 · actual last digit = 5
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.