DR. HASSAN AHMAD (M.D) – Surgery Physician, NPI 1851772057
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,422 GENERAL SURGERY in IL
Provider Addresses for DR. HASSAN AHMAD (M.D)
1740 W TAYLOR ST
CHICAGO, IL 606127232
Phone: (866) 600-2273
Type: Location
5737 LINCOLN AVE
MORTON GROVE, IL 600533470
Phone: (847) 877-9719
Type: Mailing
1740 W Taylor St
Chicago, IL 606127232
Phone: (866) 600-2273
Type: Location
2431 S M 30 STE 216
WEST BRANCH, MI 486619388
Phone: (989) 343-3130
Fax: (989) 343-3112
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $1,953.
Total Amount is formed as General ($1,953) + Research ($0) + Ownership ($0) = $1,953.
Last reported payment date: 2024-09-20 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,082).
Total Amount
$1,953
General + Research + Ownership
Payments
15
Total payment records
General Amount
$1,953
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,082 |
| Avita Medical Americas, LLC | $646 |
| Davol Inc. | $160 |
| Zimmer Biomet Holdings, Inc. | $66 |
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: 2022-04-06
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 |
|---|---|---|---|---|
| I20220406001659 | I | General Surgery | IL | 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 60612)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MI | |
| Internal Medicine, Sleep Medicine | IL | |
| Orthopedic Surgery | IL | |
| A N E S T H E S I O L O G Y | MI | |
| Diagnostic Radiology | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| Diagnostic Radiology | IL | |
| Orthopedic Surgery | IL | |
| Hospitalist, Internal Medicine | IL | |
| Nurse Practitioner | IL |
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