DR. MICHAEL S. HENNER (M.D.) – Dermatopathology Physician, NPI 1396704649
Dermatopathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,366 DERMATOLOGY in FL
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Provider Addresses for DR. MICHAEL S. HENNER (M.D.)
515, West State Road 434, Longwood, Seminole County, Florida, 32750, United States
SUITE 210
LONGWOOD, FL 327504981
Phone: (407) 332-8080
Fax: (407) 260-0602
Type: Mailing
2850, Morningside Drive, Mount Dora, Lake County, Florida, 32726, United States
MOUNT DORA, FL 327576610
Phone: (352) 383-0733
Fax: (352) 383-7112
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 31 Open Payments records for all available years, with a total value of $854.
Total Amount is formed as General ($854) + Research ($0) + Ownership ($0) = $854.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($208).
Total Amount
$854
General + Research + Ownership
Payments
31
Total payment records
General Amount
$854
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $208 |
| ABBVIE INC. | $175 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $100 |
| GENZYME CORPORATION | $82 |
| Incyte Corporation | $38 |
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: 2010-07-09
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 |
|---|---|---|---|---|
| I20100709000171 | I | Dermatology | FL | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 10,632 | 4,520 | $0 |
| 17003 | Destruction of precancer skin growth, 2-14 growths | 2,739 | 437 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 1,819 | 1,132 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 886 | 583 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 476 | 392 | $0 |
Insurance plans in this area (ZIP 32750)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DERMATOLOGY | FL | 11101 | Biopsy of each additional growth of skin and/or tissue | 667 | 287 |
| DERMATOLOGY | FL | 13132 | Repair of wound (2.6 to 7.5 centimeters) of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, and/or feet | 14 | 14 |
| DERMATOLOGY | FL | 17003 | Destruction of 2-14 skin growths | 2137 | 370 |
| DERMATOLOGY | FL | 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 219 | 201 |
| DERMATOLOGY | FL | 88312 | Special stained specimen slides to identify organisms including interpretation and report | 38 | 31 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Dermatology, Pathology | FL | |
| D E R M A T O L O G Y | FL | |
| D E R M A T O L O G Y | FL | |
| - | FL | |
| D E R M A T O L O G Y | FL | |
| Physician Assistant | FL | |
| D E R M A T O L O G Y | FL | |
| Dermatology, Internal Medicine | FL | |
| D E R M A T O L O G Y | FL | |
| - | FL |
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