DR. ALIA ALSAIDY (DO) – Internal Medicine Physician, NPI 1033475405
Internal Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
9,962 INTERNAL MEDICINE in PA
Provider Addresses for DR. ALIA ALSAIDY (DO)
409 S 2ND ST
SUITE 2F
HARRISBURG, PA 171041612
Phone: (717) 231-8772
Fax: (717) 231-8435
Type: Mailing
4300 LONDONDERRY RD
HARRISBURG, PA 171095317
Phone: (717) 231-8772
Fax: (717) 231-8435
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $217.
Total Amount is formed as General ($217) + Research ($0) + Ownership ($0) = $217.
Last reported payment date: 2024-03-07 • Largest payer in this snapshot: PFIZER INC. ($93).
Total Amount
$217
General + Research + Ownership
Payments
10
Total payment records
General Amount
$217
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| PFIZER INC. | $93 |
| Inari Medical, Inc. | $68 |
| Janssen Pharmaceuticals, Inc | $57 |
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: 2021-09-23
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 |
|---|---|---|---|---|
| I20150806012191 | I | Hospitalist | PA | TBD |
| I20210923000316 | I | Internal Medicine | TX | 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 | 326 | 147 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 110 | 73 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 110 | 108 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 28 | 26 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 27 | 27 | $0 |
Insurance plans in this area (ZIP 17104)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | PA | |
| Hospitalist, Internal Medicine | PA | |
| Hospitalist, Internal Medicine | PA | |
| Hospitalist, Family Practice | PA | |
| - | PA | |
| Internal Medicine | MI | |
| - | PA | |
| Family Practice, Hospitalist | PA | |
| Internal Medicine | MD | |
| Nurse Practitioner | PA |
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