MR. LYNN FRANCIS SUMERSON (D.O.) – Otolaryngology Physician, NPI 1235139114
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for MR. LYNN FRANCIS SUMERSON (D.O.)
512, Gulf Blvd, Clearwater, Pinellas County, Florida, 33767, United States
CLEARWATER, FL 337672923
Phone: (727) 596-8822
Type: Mailing
8200 BRYAN DAIRY RD
SUITE 340
LARGO, FL 337771363
Phone: (727) 398-5728
Fax: (727) 398-4914
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: 2010-03-05
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 |
|---|---|---|---|---|
| I20100305000543 | I | Otolaryngology | 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 |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $0 |
Insurance plans in this area (ZIP 33767)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| Qualified Audiologist | FL | |
| - | FL | |
| - | TN | |
| Qualified Audiologist | FL | |
| Qualified Audiologist | FL | |
| - | FL | |
| Qualified Audiologist | NY | |
| Physical Therapist In Private Practice | GA | |
| Qualified Audiologist | FL |
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