Miranda Markesteyn, PA
NPI 1144611971 · Surgical Physician Assistant · Corvallis, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Miranda Markesteyn, PA is a Surgical Physician Assistant provider in Corvallis, OR (NPI 1144611971).
Provider details
- NPI number
- 1144611971
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA201988 (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Tartrate | 30 | 20 |
| Oxycodone Hcl | 20 | 18 |
| Pantoprazole Sodium | 20 | 20 |
| Amiodarone Hcl | 12 | — |
| Atorvastatin Calcium | 11 | 11 |
| Furosemide | 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 , 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$92 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2006 Health Campus Dr Fl 2Rockingham, VA 22801-8679Phone: (540) 689-5555
- 1870 Amherst St Ste 2bWinchester, VA 22601Phone: (540) 536-6721Fax: (540) 536-6724
Registry dates
- Enumerated
- 2015-02-16
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Miranda Markesteyn's NPI number?
- Miranda Markesteyn's National Provider Identifier (NPI) is 1144611971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miranda Markesteyn's specialty?
- Miranda Markesteyn is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Miranda Markesteyn located?
- Miranda Markesteyn's practice location on file with NPPES is 3640 Nw Samaritan Dr Ste 120, Corvallis, OR 97330-3738.
- What is Miranda Markesteyn's phone number?
- The practice phone number listed in the NPPES registry for Miranda Markesteyn is (541) 768-5223.
- Does Miranda Markesteyn accept Medicare?
- Miranda Markesteyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Miranda Markesteyn's NPI active?
- Yes — Miranda Markesteyn's NPI (1144611971) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.