VICTORIA OMAN, MD
Specialist in ANNANDALE, Minnesota. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
What stands out: VICTORIA OMAN, MD reported a CMS MIPS final score of 83.5331 out of 100, above the 83.1 national average, and filed 6,448 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.
VICTORIA OMAN, MD at a glance
Near national averagePrimary specialty
Medicare Part D claims
MIPS final score
Specialty distribution in Minnesota
How Specialist compares to other specialties among Minnesota providers
Specialist share within Minnesota
Specialist is one of the more visible NUCC categories in Minnesota
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.
Medicare quality performance — MIPS
VICTORIA OMAN, MD's 2023 MIPS final score plotted against the Specialist national average
- MIPS Final Score
- 83.5331/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Specialist) — 83.5331/100 vs national avg 83.1
Quality benchmarks
- National MIPS avg 2023 reporting year
- Quality dim CMS Quality category
- Cost dim CMS Cost category
- Specialty volume Specialist US NPIs
83.5331/100 MIPS final score — 0.4 pts above the 83.1 national average
Quality, Cost, Promoting Interoperability, and Improvement Activities composite score for the 2023 performance year. Specialty: Specialist. Quality dim: 81.7967. Cost dim: 63.3136.
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).
VICTORIA OMAN, MD is a Specialist provider practicing in ANNANDALE, Minnesota, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1952487902. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.
VICTORIA OMAN, MD appears in the CMS NPPES registry as a Specialist provider holding MD credentials at 440 ELM ST E, ANNANDALE, MN, 55302, with a listed phone of (320) 274-3744. NPI 1952487902 was issued on 10/31/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what OMAN 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 6,448 prescription claims written by this provider, covering 404 Medicare beneficiaries and totaling roughly $542K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 4.8%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.5331/100 for the 2023 performance year (Quality 81.7967, Cost 63.3136), compared with the national average of 83.1.
Specialist is a high-volume specialty nationwide, with 69,658 enrolled providers across 55 states and an average of 1,474 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 | 1952487902 |
|---|---|
| Specialty | Specialist |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 10/31/2006 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm VICTORIA OMAN, MD's current license status, disciplinary history, and board certifications with the Minnesota Board of Medical Practice in Minnesota before relying on this page for a clinical or care decision.
How we sourced this profile
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
Reporting: Group practice
Hospital and facility affiliations
Facilities where VICTORIA OMAN, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
13% brand-name claims vs 87% generic, on 6,448 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
- 11,729
- Total Day Supply
- 332,865
- Brand vs Generic
- 13% brand / 87% generic
- Brand Drug Cost
- $438K
- Generic Drug Cost
- $102K
- Opioid Claims
- 309 (4.8% rate)
- Antibiotic Claims
- 213
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.05
- Gender Split
- 73% female / 27% male
- Age Distribution
- <65: 50, 65-74: 176, 75-84: 125, 85+: 53
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 298 |
| Levothyroxine Sodium | 255 |
| Losartan Potassium | 230 |
| Simvastatin | 208 |
| Omeprazole | 191 |
| Amlodipine Besylate | 179 |
| Metformin Hcl Er Metformin Hcl | 157 |
| Lisinopril | 149 |
| Metoprolol Succinate | 144 |
| Lorazepam | 118 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Specialist Overview
How VICTORIA OMAN, MD fits within the Specialist landscape nationally.
VICTORIA OMAN, MD's 6,448 claims are above the specialty average of 1,474.
Nearby Specialist Providers in Minnesota
Other clinicians with the same primary specialty enrolled in Minnesota, drawn from the same CMS NPPES roster as OMAN.
Compare Specialist nationally: see state-by-state distribution →
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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.
- 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 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