2026 NPPES data Specialist NPI 1952487902 MD
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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.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
6K
Medicare Part D claims · 404 beneficiaries · Specialist avg: 1K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.5331/100
▲ 0 pts above national avg 83.1 · [object Object]
What the federal data reveals: VICTORIA OMAN, MD is a Specialist ([object Object]) practicing in ANNANDALE, Minnesota with a Medicare Part D prescribing footprint of 6K claims across 404 beneficiaries — 13% brand-name prescribing . Their CMS MIPS Final Score of 83.5331/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

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 average

NPI registry status

Active

Issued 10/31/2006

NPI 1952487902

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

6,448 337% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

MIPS final score

83.5331/100 0.43310000000001025% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Minnesota

How Specialist compares to other specialties among Minnesota providers

Minnesota providers

Specialist share within Minnesota

1. Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Specialist share within Minnesota

Medicare quality performance — MIPS

VICTORIA OMAN, MD's 2023 MIPS final score plotted against the Specialist national average

Near 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

0%100%National avg83%83.5%
MIPS final score (Specialist) — 83.5331/100 vs national avg 83.1

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

440 ELM ST E
ANNANDALE, MN 55302

Provider Details

NPI 1952487902
Specialty Specialist
Credentials MD
Gender Female
NPI Issued 10/31/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.5331
Final Score
Avg: 83.1
81.7967
Quality
63.3136
Cost
100
Promoting Interoperability

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.

ALLINA HEALTH SYSTEM
ANNANDALE, MN

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

VICTORIA OMAN, MD — brand share 13.0%
Specialty average (est.)

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.

6,448
Total Claims
$542K
Total Drug Cost
404
Medicare Beneficiaries

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.

69,658
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider

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 →

Frequently Asked Questions

What is VICTORIA OMAN, MD's specialty?
VICTORIA OMAN, MD specializes in Specialist and practices in ANNANDALE, Minnesota. Credentials: MD.
How much does VICTORIA OMAN, MD prescribe under Medicare Part D?
In 2023, VICTORIA OMAN, MD wrote 6,448 Medicare Part D claims totaling $542K in drug costs for 404 beneficiaries.
What is VICTORIA OMAN, MD's Medicare quality score?
VICTORIA OMAN, MD has a CMS MIPS Final Score of 83.5331/100 (Quality: 81.7967, Cost: 63.3136). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is VICTORIA OMAN, MD located?
VICTORIA OMAN, MD is located at 440 ELM ST E, ANNANDALE, MN, 55302. Phone: (320) 274-3744.
What is VICTORIA OMAN, MD's NPI number?
VICTORIA OMAN, MD's National Provider Identifier (NPI) is 1952487902, issued on 10/31/2006.
Does VICTORIA OMAN, MD prescribe more brand-name or generic drugs?
VICTORIA OMAN, MD's prescribing is 13% brand-name and 87% generic drugs by claim count, with $438K in brand drug costs.
Does VICTORIA OMAN, MD prescribe opioids?
Yes, VICTORIA OMAN, MD had 309 opioid claims in 2023 with an opioid prescribing rate of 4.8%.
How many Specialist providers are there in the US?
There are 69,658 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
What drugs does VICTORIA OMAN, MD prescribe most often?
Based on 2023 Medicare Part D data, VICTORIA OMAN, 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 VICTORIA OMAN, MD accept Medicare?
VICTORIA OMAN, MD appears in CMS Medicare data with 6,448 Part D claims and 404 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify VICTORIA OMAN, MD's credentials?
VICTORIA OMAN, MD's NPI is 1952487902 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

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