DR. MICHAEL HANNIGAN (MD) – Emergency Medicine Physician, NPI 1093739914
Emergency Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
886 EMERGENCY MEDICINE in KY
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Provider Addresses for DR. MICHAEL HANNIGAN (MD)
Box Car Way, Louisville, Jefferson County, Kentucky, 40272, United States
LOUISVILLE, KY 402950248
Phone: (502) 489-5730
Fax: (502) 489-5733
Type: Mailing
3215, Westport Green Place, Freys Hill, Louisville, Jefferson County, Kentucky, 40241, United States
LOUISVILLE, KY 402413135
Phone: (502) 412-1112
Fax: (502) 357-0606
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: 2009-01-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20090105000335 | I | Emergency Medicine | KY | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 231 | 214 | $0 |
| 87428 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 90 | 90 | $0 |
| 87880 | Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 75 | 75 | $0 |
| 81003 | Automated urinalysis test | 46 | 45 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 40 | 40 | $0 |
Insurance plans in this area (ZIP 40295)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | KY | 73630 | X-ray of foot, minimum of 3 views | 13 | 13 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | MS | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IN | |
| Internal Medicine | WI | |
| Internal Medicine | IN | |
| Internal Medicine | OH | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TN | |
| Pathology, Family Practice | IN | |
| O P H T H A L M O L O G Y | IN | |
| Family Practice, Peripheral Vascular Disease | AZ | |
| General Practice | IN |
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