Michael Oneill, MD
Family Medicine Physician in Monument, Colorado.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,125 in 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.
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Michael Oneill, MD reported a CMS MIPS final score of 97.6/100 - above the 83.5 national average - and filed 1,421 Medicare Part D claims in 2024.
- 97.6/100
- MIPS score · +14 vs avg
- 1K
- Part D claims, 2024
- 83%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Federal trust snapshot
What official records show about Michael Oneill, MD
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1215943808), first enumerated 08/01/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,421 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 97.6/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Industry payment transparency
$146.29 in reported industry payments (4 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1215943808 · Family Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-ELITE · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1215943808
- ENUM-LEGACY 2006
- TAX-MEGA 150K Family Medicine
- MIPS-ELITE 97.6/100
- RX-MID 1,421
- BOOK-LIGHT 3,406 in Colorado
- PHOTO-FINISH Laura Bertani · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Oneill · this pr…
Oneill · this provider
97.6 MIPS pts
- Catherine Butler…
Catherine Butler
97.6 MIPS pts
- Laura Bertani · …
Laura Bertani
97.6 MIPS pts
- Brandy Bodiford …
Brandy Bodiford
97.6 MIPS pts
- Kimberlee Burcka…
Kimberlee Burckart
97.6 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Michael Oneill, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
98 ≥ 84th percentile 84% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Michael Oneill, MD sits
This provider among family medicine physician peers
Across the 21,266 family medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Michael Oneill, MD writes more Part D claims than 40% of them and scores higher on MIPS quality than 88% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one family medicine physician peer from a representative sample of 60; the gold marker is Michael Oneill, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
Michael Oneill, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Michael Oneill, MD?
High performer (top quartile)Primary specialty
Medicare Part D claims
MIPS final score
Specialty distribution in Colorado
How Family Medicine Physician compares to other specialties among Colorado providers
Family Medicine Physician ranks #11 among Colorado's specialties (2.3% of in-state providers)
Each bar is a specialty's share of the Colorado provider total, by primary NUCC taxonomy. The highlighted bar is Family Medicine Physician; the long tail of smaller specialties is omitted for legibility.
Medicare quality performance, MIPS
Michael Oneill, MD's 2023 MIPS final score plotted against the Family Medicine Physician national average
- MIPS Final Score
- 97.6/100
- vs 83.5 national avg · 2023 performance year
Quality benchmarks
- National MIPS avg 2023 measured reporting year
- Quality dim CMS Quality category
- Specialty volume Family Medicine Physician US NPIs
97.6/100 MIPS final score - 14.1 pts above the 83.5 national average
Quality, Cost, Promoting Interoperability, and Improvement Activities composite score for the 2023 performance year. Specialty: Family Medicine Physician. Quality dim: 86.5.
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).
Practice Address
Provider Details
| NPI | 1215943808 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 08/01/2006 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm Michael Oneill, MD's current license status, disciplinary history, and board certifications with the Colorado Medical Board in Colorado before relying on this page for a clinical or care decision.
How we sourced this profile
Profile fields combine the CMS NPPES monthly snapshot (provider directory, taxonomy, and address) with calendar-year 2023 Medicare Part D and MIPS public-use files when records are present. NPI 1215943808 is the unique 10-digit identifier CMS uses to link Oneill across every Medicare, Medicaid, and HIPAA-covered transaction. Read full methodology →
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
Reporting: Alternative Payment Model
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 Michael Oneill, MD. Source: openpaymentsdata.cms.gov.
Total received
$146
Largest payer
ABIOMED
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
16% brand-name claims vs 83% generic, on 1,421 2024 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 2024.
Prescribing Breakdown
- 30-Day Fills
- 2,911
- Total Day Supply
- 83,815
- Brand vs Generic
- 16% brand / 83% generic
- Brand Drug Cost
- $212K
- Generic Drug Cost
- $26K
- Opioid Claims
- 106 (7.5% rate)
- Antibiotic Claims
- 60
Patient Demographics
- Average Patient Age
- 72.2 years
- Avg HCC Risk Score
- 1.03
- Gender Split
- 50% female / 50% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Michael Oneill, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amlodipine Besylate
Amlodipine Besylate
70 claims
- Losartan Potassium
Losartan Potassium
52 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
43 claims
- Atorvastatin Calcium
Atorvastatin Calcium
37 claims
- Metformin Hcl
Metformin Hcl
36 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
33 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
32 claims
- Metoprolol Succinate
Metoprolol Succinate
30 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 70 |
| Losartan Potassium | 52 |
| Rosuvastatin Calcium | 43 |
| Atorvastatin Calcium | 37 |
| Metformin Hcl | 36 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 33 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 32 |
| Metoprolol Succinate | 30 |
| Azithromycin | 26 |
| Omeprazole | 26 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Michael Oneill, MD fits within the Family Medicine Physician landscape nationally.
Michael Oneill, MD's 1,421 claims are below the specialty average of 3,519.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Oneill, both outside Colorado so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (97.6 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in Colorado
Other clinicians with the same primary specialty enrolled in Colorado, drawn from the same CMS NPPES roster as Oneill.
One of 3,406 Family Medicine Physician providers enrolled in Colorado, 5 are shown here.
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Michael Oneill, MD's specialty? ▼
How much does Michael Oneill, MD prescribe under Medicare Part D? ▼
What is Michael Oneill, MD's Medicare quality score? ▼
Where is Michael Oneill, MD located? ▼
What is Michael Oneill, MD's NPI number? ▼
Does Michael Oneill, MD prescribe more brand-name or generic drugs? ▼
Does Michael Oneill, MD prescribe opioids? ▼
How many Family Medicine Physician providers are there in the US? ▼
What drugs does Michael Oneill, MD prescribe most often? ▼
Does Michael Oneill, MD accept Medicare? ▼
How can I verify Michael Oneill, MD's credentials? ▼
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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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 August 2026 (NPPES) / 2024 (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 August 2026.
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