DR. ANDRZEJ R MACIEJEWSKI (MD) – Nephrology Physician, NPI 1194780114
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
234 INTERNAL MEDICINE in AK
Provider Addresses for DR. ANDRZEJ R MACIEJEWSKI (MD)
3300 PROVIDENCE DR STE 309
ANCHORAGE, AK 995084621
Phone: (907) 222-1714
Fax: (907) 222-1724
Type: Location
16839 Park Place St
Eagle River, AK 995777819
Phone: (907) 694-3303
Fax: (907) 694-4773
Type: Location
3260, Providence Drive, Anchorage, Alaska, 99508, United States
#523
ANCHORAGE, AK 995084608
Phone: (907) 569-1049
Fax: (907) 563-4564
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 219 Open Payments records for all available years, with a total value of $32,081.
Total Amount is formed as General ($32,081) + Research ($0) + Ownership ($0) = $32,081.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Horizon Therapeutics plc ($20,865).
Total Amount
$32,081
General + Research + Ownership
Payments
219
Total payment records
General Amount
$32,081
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 |
|---|---|
| Horizon Therapeutics plc | $20,865 |
| Amgen Inc. | $6,678 |
| Novartis Pharmaceuticals Corporation | $915 |
| AstraZeneca Pharmaceuticals LP | $576 |
| Lilly USA, LLC | $270 |
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: 2009-11-12
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 |
|---|---|---|---|---|
| I20091112000420 | I | Internal Medicine | AK | 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 | 1,059 | 357 | $0 |
| 82962 | Blood glucose (sugar) test performed by hand-held instrument | 146 | 93 | $0 |
| 83036 | Hemoglobin a1c level | 139 | 88 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 118 | 77 | $0 |
| 80061 | Blood test, lipids (cholesterol and triglycerides) | 102 | 72 | $0 |
Insurance plans in this area (ZIP 99508)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | AK | 83036 | Hemoglobin A1C level | 99 | 77 |
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