Dr. Mariana K. Vosika, MD
- Medicare services, 2020
- 91
- Part D claims, 2020
- 1,689
- Industry payments
- $473
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 123 16th Ave S, Onalaska, WI 54650-3109
- Practice phone
- Call (608) 796-8646
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Vosika's professional email, personal email and mobile number
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Dr. Mariana K. Vosika is a psychiatrist in Onalaska, Wisconsin
Dr. Vosika practices in Onalaska, Wisconsin.
Dr. Vosika's NPI, 1730184615, was assigned on June 16, 2005. Dr. Vosika holds Wisconsin license 43723.
- NPI
- 1730184615NPI Registry (opens in a new tab)
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Practice phone
- (608) 796-8646
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Mariana K. Vosika's practice address is in Onalaska, Wisconsin
Dr. Vosika's practice address in the NPI Registry is 123 16th Ave S, Onalaska, WI 54650-3109. The practice phone is (608) 796-8646.
- NPI Registry address123 16th Ave S, Onalaska, WI 54650-3109Phone(608) 796-8646
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Mariana K. Vosika's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vosika practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Vosika's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mariana K. Vosika is one of 688 psychiatrists in Wisconsin
Psychiatry is Dr. Vosika's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Vosika is licensed in Wisconsin.
Specialties and state licenses
- Psychiatry, WisconsinPrimary
Psychiatrists near Dr. Vosika
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mariana K. Vosika billed Medicare for 91 services in 2020
CMS data shows 91 Medicare services from Dr. Vosika across 2 procedure codes in 2020. Medicare paid $3,223 for them. Every service was in an office.
Dr. Vosika's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1472020: 9138%
Dr. Vosika compared with the Wisconsin median for psychiatrists, 2020
- Dr. Vosika
- Wisconsin median
- Medicare services
- 91vs 12829% below
- Part D claims
- 1,689vs 2327.3 times
Medians across 753 psychiatrists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Vosika's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Vosika and other psychiatrists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mariana K. Vosika wrote 1,689 Medicare Part D claims in 2020
In 2020, Dr. Vosika wrote 1,689 Medicare Part D claims. They cover 39 drugs, with $210,467 in total drug cost. In 2019, CMS named 2,129 claims across 44 drugs.
Dr. Vosika's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2,1292020: 1,68921%
Drugs named by CMS: 39 in 2020, 44 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Mariana K. Vosika received $473 in industry payments from 2020 to 2025
CMS Open Payments shows 4 general payments to Dr. Vosika from 2 drug and device companies from 2020 to 2025. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $376.
General payments to Dr. Vosika by program year, 2020 to 2025
Companies that paid Dr. Vosika the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mariana K. Vosika's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mariana K. Vosika
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mariana K. Vosika's NPI number?
Dr. Mariana K. Vosika's NPI number is 1730184615. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariana K. Vosika?
Dr. Mariana K. Vosika is a psychiatrist in Onalaska, Wisconsin. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Mariana K. Vosika practice?
Dr. Vosika practices at 123 16th Ave S, Onalaska, WI 54650-3109.
What is Dr. Mariana K. Vosika's office phone number?
The practice phone on file for Dr. Vosika is (608) 796-8646.
What is Dr. Mariana K. Vosika's medical license number?
Dr. Vosika holds Wisconsin license 43723.
Does Dr. Mariana K. Vosika accept Medicare?
Yes. CMS data shows Dr. Vosika billed Medicare for 91 services in 2020.
What services does Dr. Mariana K. Vosika bill to Medicare?
In 2020, Dr. Vosika's most billed Medicare services were care management and other visits (99442) and office visit, established patient (99214).
What drugs does Dr. Mariana K. Vosika prescribe most?
In 2020 Medicare Part D data, Dr. Vosika's most prescribed drugs by claims were Clonazepam, Aripiprazole and Alprazolam.
Has Dr. Mariana K. Vosika received payments from drug or device companies?
CMS Open Payments shows $473 in general payments to Dr. Vosika from 2 companies from 2020 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Dr. Mariana K. Vosika been practicing?
Dr. Vosika's NPI was assigned in 2005.
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