MR. ALEXANDER JOHN SIOMKO (CRNP) – Adult Health Nurse Practitioner, NPI 1922296987
Adult Health Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
11,473 NURSE PRACTITIONER in PA
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Provider Addresses for MR. ALEXANDER JOHN SIOMKO (CRNP)
8080, Old York Road, Elkins Park, Elkins Park Gardens, Cheltenham Township, Montgomery County, Pennsylvania, 19027, United States
SUITE 204
ELKINS PARK, PA 190271426
Phone: (215) 635-3151
Fax: (215) 635-3165
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $273.
Total Amount is formed as General ($273) + Research ($0) + Ownership ($0) = $273.
Last reported payment date: 2024-09-18 • Largest payer in this snapshot: Smith+Nephew, Inc. ($139).
Total Amount
$273
General + Research + Ownership
Payments
5
Total payment records
General Amount
$273
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Smith+Nephew, Inc. | $139 |
| Phathom Pharmaceuticals, Inc. | $116 |
| Lundbeck LLC | $18 |
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: 2007-10-24
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 |
|---|---|---|---|---|
| I20071024000242 | I | Nurse Practitioner | PA | 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 |
|---|---|---|---|---|
| 99349 | Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 274 | 105 | $0 |
| 90756 | Influenza vaccine, quadrivalent derived from cell cultures | 21 | 21 | $0 |
| 99441 | Telephone medical discussion with physician, 5-10 minutes | 14 | 13 | $0 |
| 90471 | Administration of vaccine | 13 | 13 | $0 |
Insurance plans in this area (ZIP 19027)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| - | PA | |
| Internal Medicine, Neurology, Cardiovascular Disease (Cardiology) | PA | |
| - | PA | |
| Emergency Medicine | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA | |
| - | PA |
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