DR. MARK DOUGLAS NANNI (MD) – Diagnostic Radiology Physician, NPI 1184620692
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,168 DIAGNOSTIC RADIOLOGY in FL
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Provider Addresses for DR. MARK DOUGLAS NANNI (MD)
122, Linsley Avenue, Brandon, Hillsborough County, Florida, 33511, United States
STE A
BRANDON, FL 335115121
Phone: (813) 657-4914
Fax: (813) 657-4916
Type: Mailing
613, Oakfield Drive, Brandon, Hillsborough County, Florida, 33511, United States
BRANDON, FL 335115714
Phone: (813) 661-2222
Fax: (813) 681-8494
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: 2003-12-19
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 |
|---|---|---|---|---|
| I20031219000358 | I | Diagnostic Radiology | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 131 | 123 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 51 | 51 | $0 |
| 74018 | X-ray of abdomen, 1 view | 38 | 38 | $0 |
| 70450 | Ct scan head or brain without contrast | 36 | 33 | $0 |
| 74176 | Ct scan of abdomen and pelvis without contrast | 34 | 34 | $0 |
Insurance plans in this area (ZIP 33511)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | FL | 71250 | CT scan chest | 31 | 31 |
| DIAGNOSTIC RADIOLOGY | FL | 73110 | X-ray of wrist, minimum of 3 views | 12 | 12 |
| DIAGNOSTIC RADIOLOGY | FL | 73630 | X-ray of foot, minimum of 3 views | 27 | 25 |
| DIAGNOSTIC RADIOLOGY | FL | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 16 | 16 |
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