NPI registry status
Active
2026 NPPES data Hospice and Palliative Medicine (Family Medicine) Physician NPI 1144277559 MD
Verify on CMS → Stewart Mones, MD
Hospice and Palliative Medicine (Family Medicine) Physician in Eugene, Oregon.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 785 in Hospice and Palliative Medicine (Family Medicine) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
3K
Medicare Part D claims · 249 beneficiaries · Hospice and Palliative Medicine (Family Medicine) Physician avg: 2K
Generic prescribing
88%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Stewart Mones, MD filed 2,997 Medicare Part D claims in 2023 as a Hospice and Palliative Medicine (Family Medicine) Physician in Eugene, Oregon, prescribing 88% generic.
- 3K
- Part D claims, 2023
- 88%
- generic prescribing
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.
Stewart Mones, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,997 Top 12% higher than 88% 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
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Board-eligible specialty (heuristic, not verified)
Stewart Mones, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Stewart Mones, MD?
Quality data not reportedPrimary specialty
Hospice and Palliative Medicine (Family Medicine) Physician
Medicare Part D claims
2,997 45% vs specialty avg
Specialty distribution in Oregon
How Hospice and Palliative Medicine (Family Medicine) Physician compares to other specialties among Oregon providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Hospice and Palliative Medicine (Family Medicine) Physician. Verify directly:
How MIPS and board certification work
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).
Stewart Mones, MD appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Family Medicine) Physician provider holding MD credentials at 90 OAKLEIGH LN, Eugene, OR, 97404, with a listed phone of (541) 653-9700. NPI 1144277559 was issued on 05/30/2006.
Medicare Part D records for calendar year 2023 show 2,997 prescription claims written by this provider, covering 249 Medicare beneficiaries and totaling roughly $237K in drug spend, split 11% brand-name and 88% generic by claim count, with an opioid prescribing rate of 3.3%.
Hospice and Palliative Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 785 enrolled providers across 51 states and an average of 2,070 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 | 1144277559 |
|---|---|
| Specialty | Hospice and Palliative Medicine (Family Medicine) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/30/2006 |
Brand vs generic prescribing mix · Typical
Stewart Mones, MD - brand share 11.0%
Hospice and Palliative Medicine (Family Medicine) Physician average
11% brand-name claims vs 88% generic, on 2,997 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.
2,997
Total Claims
$237K
Total Drug Cost
249
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 6,024
- Total Day Supply
- 170,351
- Brand vs Generic
- 11% brand / 88% generic
- Brand Drug Cost
- $166K
- Generic Drug Cost
- $63K
- Opioid Claims
- 100 (3.3% rate)
- Antibiotic Claims
- 75
Patient Demographics
- Average Patient Age
- 80.2 years
- Avg HCC Risk Score
- 1.82
- Gender Split
- 53% female / 47% male
- Age Distribution
- <65: 13, 65-74: 64, 75-84: 81, 85+: 91
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Stewart Mones, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
215 claims
- Levothyroxine Sodium
Levothyroxine Sodium
148 claims
- Losartan Potassium
Losartan Potassium
121 claims
- Amlodipine Besylate
Amlodipine Besylate
105 claims
- Trazodone Hcl
Trazodone Hcl
95 claims
- Eliquis
Eliquis
86 claims
- Lisinopril
Lisinopril
86 claims
- Duloxetine Hcl 84
Duloxetine Hcl
84 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 215 |
| Levothyroxine Sodium | 148 |
| Losartan Potassium | 121 |
| Amlodipine Besylate | 105 |
| Trazodone Hcl | 95 |
| Eliquis Apixaban | 86 |
| Lisinopril | 86 |
| Duloxetine Hcl | 84 |
| Hydrochlorothiazide | 71 |
| Gabapentin | 64 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Hospice and Palliative Medicine (Family Medicine) Physician in OR →
All providers in Oregon →
Compare specialties →
Hospice and Palliative Medicine (Family Medicine) Physician Overview
How Stewart Mones, MD fits within the Hospice and Palliative Medicine (Family Medicine) Physician landscape nationally.
785
Hospice and Palliative Medicine (Family Medicine) Physician Providers in US
51
States with Hospice and Palliative Medicine (Family Medicine) Physician
2,070
Avg Claims per Provider
Stewart Mones, MD's 2,997 claims are above the specialty average of 2,070.
Nearby Hospice and Palliative Medicine (Family Medicine) Physician Providers in Oregon
Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as Mones.
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 Hospice and Palliative Medicine (Family Medicine) Physician 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
What is Stewart Mones, MD's specialty? ▼
Stewart Mones, MD specializes in Hospice and Palliative Medicine (Family Medicine) Physician and practices in Eugene, Oregon. Credentials: MD.
How much does Stewart Mones, MD prescribe under Medicare Part D? ▼
In 2023, Stewart Mones, MD wrote 2,997 Medicare Part D claims totaling $237K in drug costs for 249 beneficiaries.
Where is Stewart Mones, MD located? ▼
Stewart Mones, MD is located at 90 OAKLEIGH LN, Eugene, OR, 97404. Phone: (541) 653-9700.
What is Stewart Mones, MD's NPI number? ▼
Stewart Mones, MD's National Provider Identifier (NPI) is 1144277559, issued on 05/30/2006.
Does Stewart Mones, MD prescribe more brand-name or generic drugs? ▼
Stewart Mones, MD's prescribing is 11% brand-name and 88% generic drugs by claim count, with $166K in brand drug costs.
Does Stewart Mones, MD prescribe opioids? ▼
Yes, Stewart Mones, MD had 100 opioid claims in 2023 with an opioid prescribing rate of 3.3%.
How many Hospice and Palliative Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 785 Hospice and Palliative Medicine (Family Medicine) Physician providers across 51 states in the US. The average Hospice and Palliative Medicine (Family Medicine) Physician provider writes 2,070 Medicare Part D claims per year.
What drugs does Stewart Mones, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Stewart Mones, MD's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Stewart Mones, MD accept Medicare? ▼
Stewart Mones, MD appears in CMS Medicare data with 2,997 Part D claims and 249 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Stewart Mones, MD's credentials? ▼
Stewart Mones, MD's NPI is 1144277559 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.