ALEX L NIELSON (MD) – Internal Medicine Physician, NPI 1174012355
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,141 FAMILY PRACTICE in WA
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Provider Addresses for ALEX L NIELSON (MD)
100, East 33rd Street, Vancouver, Clark County, Washington, 98663, United States
VANCOUVER, WA 986632776
Phone: (360) 514-7560
Type: Location
KIRKPATRICK FAMILY CARE
1706 WASHINGTON WAY
LONGVIEW, WA 986322495
Phone: (360) 423-0390
Fax: (360) 577-3865
Type: Location
3240 NE 3rd Ave
Camas, WA 986072408
Phone: (360) 729-8234
Fax: (360) 729-3337
Type: Location
100 E 33rd St Ste 100
Vancouver, WA 986632776
Phone: (360) 514-7560
Type: Location
3240 NE 3RD AVE
CAMAS, WA 986072408
Phone: (360) 729-8234
Fax: (360) 729-3337
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 100 Open Payments records for all available years, with a total value of $2,280.
Total Amount is formed as General ($2,280) + Research ($0) + Ownership ($0) = $2,280.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($371).
Total Amount
$2,280
General + Research + Ownership
Payments
100
Total payment records
General Amount
$2,280
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
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $371 |
| Novartis Pharmaceuticals Corporation | $199 |
| Lilly USA, LLC | $183 |
| Amgen Inc. | $180 |
| Novo Nordisk Inc | $144 |
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: 2021-06-18
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 |
|---|---|---|---|---|
| I20210618001957 | I | Family Practice | WA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 311 | 195 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 144 | 25 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 45 | 43 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 43 | 39 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 30 | 29 | $0 |
Insurance plans in this area (ZIP 98663)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | WA | |
| Registered Dietitian Or Nutrition Professional | WA | |
| - | WA | |
| Physician Assistant | CO | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | AZ | |
| - | TN | |
| Physician Assistant | WA | |
| - | WA | |
| Physician Assistant | WA | |
| Internal Medicine | WA |
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