Mary Orians, NP
Registered Nurse in Portland, Oregon. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
What the federal data shows
Mary Orians, NP filed 814 Medicare Part D claims in 2023 as a Registered Nurse in Portland, Oregon, prescribing 87% generic.
- 814
- Part D claims, 2023
- 87%
- generic prescribing
- $373.96
- industry payments (Sunshine Act)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.
Mary Orians, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023 — across all CMS prescribers nationally
814 Top 27% higher than 73% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Mary Orians, NP?
Quality data not reportedPrimary specialty
Medicare Part D claims
Specialty distribution in Oregon
How Registered Nurse compares to other specialties among Oregon providers
Registered Nurse share within Oregon
Registered Nurse is one of the more visible NUCC categories in Oregon
Each bar reflects the share of in-state providers whose primary NUCC taxonomy matches the specialty. Long tail of ~690 NUCC codes folded into "Other" to keep the comparison legible.
Specialty board-certification context
Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)
- Est. board-certified rate
- 78%
- Registered Nurse ABMS/AOA estimate
Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate
Verify credentials
- Verify via ABMS free public lookup
- Verify via AOA osteopathic boards
- Specialty volume Registered Nurse US NPIs
Specialty board-certified rate — Registered Nurse estimate
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus Maintenance of Certification cycles. CMS does not publish a per-provider board-certification field; the figure shown is the specialty-level estimated rate from ABMS / AOA reference data.
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Mary Orians, NP appears in the CMS NPPES registry as a Registered Nurse provider holding NP credentials at 703 NE HANCOCK ST, Portland, OR, 97212, with a listed phone of (503) 230-9875. NPI 1093741449 was issued on 06/25/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Orians most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.
Medicare Part D records for calendar year 2023 show 814 prescription claims written by this provider, covering 69 Medicare beneficiaries and totaling roughly $75K in drug spend, split 13% brand-name and 87% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.
Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1093741449 |
|---|---|
| Specialty | Registered Nurse |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 06/25/2006 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm Mary Orians, NP's current license status, disciplinary history, and board certifications with the Oregon Medical Board in Oregon before relying on this page for a clinical or care decision.
How we sourced this profile
Industry payments received (2024) — CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Mary Orians, NP. Source: openpaymentsdata.cms.gov.
Total received
$374
Largest payer
AstraZeneca Pharmaceuticals LP
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Typical
13% brand-name claims vs 87% generic, on 814 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
Prescribing Breakdown
- 30-Day Fills
- 1,248
- Total Day Supply
- 36,539
- Brand vs Generic
- 13% brand / 87% generic
- Brand Drug Cost
- $56K
- Generic Drug Cost
- $18K
- Antibiotic Claims
- 17
Patient Demographics
- Average Patient Age
- 66.9 years
- Avg HCC Risk Score
- 1.49
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 21, 65-74: 33, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Mary Orians, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
58 claims
- Lisinopril
Lisinopril
43 claims
- Metoprolol Succinate
Metoprolol Succinate
34 claims
- Escitalopram Oxalate
Escitalopram Oxalate
28 claims
- Metformin Hcl
Metformin Hcl
26 claims
- Omeprazole
Omeprazole
26 claims
- Amlodipine Besylate
Amlodipine Besylate
25 claims
- Pantoprazole Sodium
Pantoprazole Sodium
24 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 58 |
| Lisinopril | 43 |
| Metoprolol Succinate | 34 |
| Escitalopram Oxalate | 28 |
| Metformin Hcl | 26 |
| Omeprazole | 26 |
| Amlodipine Besylate | 25 |
| Pantoprazole Sodium | 24 |
| Losartan Potassium | 22 |
| Trulicity Dulaglutide | 22 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Registered Nurse Overview
How Mary Orians, NP fits within the Registered Nurse landscape nationally.
Mary Orians, NP's 814 claims are below the specialty average of 1,000.
Nearby Registered Nurse Providers in Oregon
Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as Orians.
Compare Registered Nurse nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Oregon medical board — federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Registered Nurse peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
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Data Sources
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology