MICHAEL W NEWKIRK (M.D.) – Family Medicine Physician, NPI 1871650101
Family Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MICHAEL W NEWKIRK (M.D.)
3939 7th Street Rd
Louisville, KY 402164103
Phone: (502) 883-6800
Fax: (502) 384-2316
Type: Location
1020 Veterans Pkwy Ste 700
Clarksville, IN 471292390
Phone: (812) 668-8144
Fax: (877) 772-5243
Type: Location
Box Car Way, Louisville, Jefferson County, Kentucky, 40272, United States
LOUISVILLE, KY 402950248
Phone: (502) 489-5730
Fax: (502) 489-5753
Type: Mailing
3303, Fern Valley Road, Louisville, Jefferson County, Kentucky, 40213, United States
LOUISVILLE, KY 402133529
Phone: (502) 964-4889
Fax: (502) 964-9769
Type: Location
6101 BLUE LAGOON DR STE 200
MIAMI, FL 331263168
Phone: (844) 630-0700
Type: Mailing
3151 S 2ND ST
LOUISVILLE, KY 402081446
Phone: (502) 632-9313
Fax: (888) 498-4838
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2017-04-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20090224000506 | I | Family Practice | KY | TBD |
| I20170418000193 | I | Family Practice | IN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 40216)
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