OSMAN ZAKI AHMAD (M.D.) – Pediatric Gastroenterology Physician, NPI 1467719492
Pediatric Gastroenterology Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for OSMAN ZAKI AHMAD (M.D.)
7758 Wallace Rd Ste Vi
Orlando, FL 328197219
Phone: (386) 256-4031
Fax: (386) 256-7151
Type: Location
608 Maitland Ave
Altamonte Springs, FL 327016834
Phone: (386) 256-4031
Fax: (386) 256-7151
Type: Location
1690 DUNLAWTON AVE STE 110
PORT ORANGE, FL 321278980
Phone: (386) 271-2273
Type: Location
1690 DUNLAWTON AVE STE 220
PORT ORANGE, FL 321278980
Phone: (386) 271-2273
Fax: (386) 256-7151
Type: Location
608 MAITLAND AVE
ALTAMONTE SPRINGS, FL 327016834
Phone: (321) 274-7519
Type: Mailing
517 HEALTH BLVD
DAYTONA BEACH, FL 321141493
Phone: (386) 256-4031
Fax: (386) 256-7151
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 12 Open Payments records for all available years, with a total value of $252.
Total Amount is formed as General ($252) + Research ($0) + Ownership ($0) = $252.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: NESTLE HEALTHCARE NUTRITION INC. ($109).
Total Amount
$252
General + Research + Ownership
Payments
12
Total payment records
General Amount
$252
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| NESTLE HEALTHCARE NUTRITION INC. | $109 |
| GENZYME CORPORATION | $66 |
| QOL Medical, LLC | $34 |
| ABBVIE INC. | $26 |
| Takeda Pharmaceuticals U.S.A., Inc. | $17 |
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: 2018-07-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20160517001600 | I | Pediatric Medicine | AL | TBD |
| I20180711003663 | I | Pediatric Medicine | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 32819)
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Reviews
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