Aleksandra Giedwoyn, MD
NPI 1912229279 · Family Medicine Physician · Portland, OR
Aleksandra Giedwoyn, MD is a Family Medicine Physician provider in Portland, OR (NPI 1912229279).
Provider details
- NPI number
- 1912229279
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD25161 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
63 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $132 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $185 |
Typical Medicare-allowed amounts for these services range $132–$185 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 21 |
| Levothyroxine Sodium | 17 |
| Progesterone, Micronizedbrand: Progesterone | 15 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-02-26
- Last updated
- 2021-10-04
- Certified
- 2021-10-04
Frequently asked questions
- What is Aleksandra Giedwoyn's NPI number?
- Aleksandra Giedwoyn's National Provider Identifier (NPI) is 1912229279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aleksandra Giedwoyn's specialty?
- Aleksandra Giedwoyn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aleksandra Giedwoyn located?
- Aleksandra Giedwoyn's practice location on file with NPPES is 736 Se 60th Ave, Portland, OR 97215-1906.
- What is Aleksandra Giedwoyn's phone number?
- The practice phone number listed in the NPPES registry for Aleksandra Giedwoyn is (503) 662-1971.
- Is Aleksandra Giedwoyn's NPI active?
- Yes — Aleksandra Giedwoyn's NPI (1912229279) is active in the NPPES registry as of the last update on 2021-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.