DR. DENNIS JOHN TISHKO (M.D.) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1174591598
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
406 THORACIC SURGERY in FL
Provider Addresses for DR. DENNIS JOHN TISHKO (M.D.)
661 E ALTAMONTE DR STE 324
ALTAMONTE SPRINGS, FL 327015103
Phone: (407) 845-8354
Fax: (954) 888-3808
Type: Mailing
3100 Coral Hills Dr Ste 302
Coral Springs, FL 330654138
Phone: (954) 724-3470
Fax: (954) 724-3473
Type: Location
1801 W Sample Rd Ste 101
Deerfield Beach, FL 330641370
Phone: (954) 888-3800
Fax: (954) 888-3808
Type: Location
3003 W DR MLK BLVD
TAMPA, FL 336076307
Phone: (727) 532-0002
Type: Location
1801 W SAMPLE RD STE 101
DEERFIELD BEACH, FL 330641370
Phone: (954) 888-3800
Fax: (954) 888-3808
Type: Location
Northwest 49th Street, Fort Lauderdale, Broward County, Florida, 33309, United States
FORT LAUDERDALE, FL 333093750
Phone: (954) 888-3800
Fax: (954) 888-3808
Type: Mailing
525, Southeast 3rd Avenue, Fort Lauderdale, Broward County, Florida, 33316, United States
FORT LAUDERDALE, FL 333162521
Phone: (954) 355-4975
Fax: (954) 355-5898
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 18 Open Payments records for all available years, with a total value of $1,177.
Total Amount is formed as General ($1,177) + Research ($0) + Ownership ($0) = $1,177.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: Amgen Inc. ($249).
Total Amount
$1,177
General + Research + Ownership
Payments
18
Total payment records
General Amount
$1,177
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $249 |
| Incyte Corporation | $127 |
| Regeneron Healthcare Solutions, Inc. | $124 |
| JAZZ PHARMACEUTICALS INC. | $124 |
| E.R. Squibb & Sons, L.L.C. | $122 |
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: 2014-07-15
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 |
|---|---|---|---|---|
| I20140715000706 | I | Thoracic Surgery | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 12 | $0 |
Insurance plans in this area (ZIP 32701)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| - | FL | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Internal Medicine | FL | |
| Family Practice | FL | |
| Family Practice | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| - | FL | |
| - | GA |
Reviews
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