DR. SYED AMIR AHMED (MD) – Infectious Disease Physician, NPI 1396794186
Infectious Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,511 INTERNAL MEDICINE in IN
Provider Addresses for DR. SYED AMIR AHMED (MD)
611 E Douglas Rd Ste 309
Mishawaka, IN 465451467
Phone: (574) 335-6770
Fax: (574) 335-0779
Type: Location
1504 VILLAGE OAK LN
KISSIMMEE, FL 347466558
Phone: (407) 944-4458
Fax: (407) 944-4459
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 14 Open Payments records for all available years, with a total value of $298.
Total Amount is formed as General ($298) + Research ($0) + Ownership ($0) = $298.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($102).
Total Amount
$298
General + Research + Ownership
Payments
14
Total payment records
General Amount
$298
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2008-08-06
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 |
|---|---|---|---|---|
| I20080806000510 | I | Internal 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 459 | 119 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 129 | 114 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 122 | 54 | $0 |
| 99291 | Critical care, first 30-74 minutes | 35 | 17 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 30 | 27 | $0 |
Insurance plans in this area (ZIP 46545)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Infectious Disease, Internal Medicine | OK | |
| Infectious Disease, Internal Medicine | FL | |
| Nurse Practitioner | FL | |
| Infectious Disease, Internal Medicine | FL | |
| Internal Medicine, Infectious Disease | FL | |
| Internal Medicine, Infectious Disease | FL | |
| - | KY | |
| - | FL |
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