SYED ABBAS HASAN (MD) – Hospitalist Physician, NPI 1134772106
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,575 INTERNAL MEDICINE in NV
Provider Addresses for SYED ABBAS HASAN (MD)
1155 Mill St # 11
Reno, NV 895021576
Phone: (304) 216-4814
Type: Location
Mill Street, Reno, Washoe County, Nevada, 89431-5025, United States
RENO, NV 895021576
Phone: (775) 327-5174
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $115.
Total Amount is formed as General ($115) + Research ($0) + Ownership ($0) = $115.
Last reported payment date: 2024-06-10 • Largest payer in this snapshot: Medtronic, Inc. ($93).
Total Amount
$115
General + Research + Ownership
Payments
2
Total payment records
General Amount
$115
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $93 |
| Heron Therapeutics, Inc. | $22 |
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: 2022-08-25
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 |
|---|---|---|---|---|
| I20220825000545 | I | Internal Medicine | KS | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 412 | 206 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 302 | 154 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 238 | 230 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 122 | 120 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 25 | 14 | $0 |
Insurance plans in this area (ZIP 89502)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MO | |
| Hospitalist, Internal Medicine | CT | |
| Internal Medicine | KS | |
| Nurse Practitioner | KS | |
| H O S P I T A L I S T | KS | |
| Internal Medicine | CO | |
| Internal Medicine | IL | |
| Nurse Practitioner | KS | |
| Nurse Practitioner | KS | |
| Internal Medicine, Hospitalist, Internal Medicine | KS |
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