Andrzej R Maciejewski, MD
Internal Medicine · Nephrology (CMS) · Anchorage, AK
At a glance
3300 Providence Dr Ste 309, Anchorage, AK 99508-4621
Published activity: Melanoma (skin cancer) excision · Removal of skin lesions · Removal or shaving of skin growth. View counts and coverage
NPPES record updated Mar 5, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
3300 Providence Dr Ste 309Anchorage, AK 99508-4621
Additional reported practice locations
16839 Park Place StEagle River, AK 995777819
Phone: 9076943303
Fax: 9076944773
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1979
- CMS specialties
- Internal Medicine · Nephrology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Alaska Regional Hospital Anchorage, AK
- Central Peninsula General Hospital Soldotna, AK
- Mat-Su Regional Medical Center Palmer, AK
- Providence Alaska Medical Center Anchorage, AK
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Melanoma (skin cancer) excision | 1-10 |
| Removal of skin lesions | 201 |
| Removal or shaving of skin growth | 1-10 |
| Skin biopsy | 1-10 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $2,388.14 |
| Services other than consulting | $800.00 |
Reporting companies
| Company | Amount |
|---|---|
| AMGEN INC. | $940.96 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $472.41 |
| ABBVIE INC. | $255.41 |
| LILLY USA, LLC | $213.71 |
| AVERITAS PHARMA INC. | $204.54 |
| MEDTRONIC, INC. | $176.41 |
| OTSUKA AMERICA PHARMACEUTICAL, INC. | $125.00 |
| NEUROCRINE BIOSCIENCES, INC. | $125.00 |
| Other reporting companies | $674.70 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Internal Medicine · Nephrology (CMS)
- Taxonomy code
- 207RN0300X
- Enumeration date
- Apr 20, 2006
- Record updated
- Mar 5, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RN0300X · Primary
License reported: 4655 AK
207N00000X
License reported: 1004693 AK
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3300 Providence Dr Ste 309Anchorage, AK 99508-4621
- Phone
- (907) 222-1714
- Fax
- (907) 222-1724
Mailing address
3300 PROVIDENCE DR STE 309ANCHORAGE, AK 995084621
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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