Dr. Olga Ignatowicz, MD
- Medicare services, 2024
- 85
- Medicare patients, 2024
- 40
- Part D claims, 2024
- 2,887
- Industry payments
- $924
- State license
- 1
- Practice address
- 1 Medical Plz, Roseville, CA 95661
- Practice phone
- Call (916) 787-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
County of Placer
Roseville, California
Find Dr. Ignatowicz's professional email, personal email and mobile number
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Dr. Olga Ignatowicz is a psychiatrist in Roseville, California
Dr. Ignatowicz practices at County of Placer in Roseville, California.
Dr. Ignatowicz's NPI, 1952428492, was assigned on March 22, 2007. Dr. Ignatowicz graduated from Danylo Halytsky Lviv State Medical University in 1991. Dr. Ignatowicz holds California license A69587.
- NPI
- 1952428492NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264560770
- NPI enumeration date
- March 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 787-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Olga Ignatowicz practices at County of Placer in Roseville, California
Dr. Ignatowicz's primary practice is County of Placer, at 1 Medical Plz, Roseville, CA 95661 in Placer County. The practice phone is (916) 787-8800.
- County of Placer1 Medical Plz, Roseville, CA 95661 · Placer CountyPhone(916) 787-8800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Olga Ignatowicz is affiliated with 1 site of care
Dr. Ignatowicz's primary practice is County of Placer in Roseville, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Olga Ignatowicz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ignatowicz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| County of Placer | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Olga Ignatowicz is one of 6,803 psychiatrists in California
Psychiatry is Dr. Ignatowicz's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Ignatowicz is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Ignatowicz is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Ignatowicz
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. Olga Ignatowicz billed Medicare for 85 services in 2024
CMS data shows 85 Medicare services from Dr. Ignatowicz across 2 procedure codes in 2024, for 40 Medicare patients. Medicare paid $8,568 for them. Every service was in an office.
Dr. Ignatowicz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 342024: 85150%
Dr. Ignatowicz compared with the California median for psychiatrists, 2024
- Dr. Ignatowicz
- California median
- Medicare services
- 85vs 11929% below
- Medicare patients
- 40vs 41Close to median
- Part D claims
- 2,785vs 14419.3 times
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Ignatowicz's most billed Medicare procedure codes, 2024
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. Ignatowicz and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Olga Ignatowicz treated 40 Medicare patients in 2024, average age 64
CMS counts 40 Medicare patients who saw Dr. Ignatowicz in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high cholesterol, and 68% have mood disorders. 100% are also on Medicaid. Their average risk score is 1.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ignatowicz's median patient age at 47, with 55% women.
Dr. Ignatowicz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ignatowicz's Medicare patients by sex, 2024
- Women2665%
- Men1435%
Chronic conditions among Dr. Ignatowicz's Medicare patients, 2024
- High cholesterol75%
- Mood disorders68%
- Schizophrenia and other psychoses63%
- High blood pressure58%
- Anxiety55%
- Alcohol and drug use disorders50%
- Depression48%
- Tobacco use48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ignatowicz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Olga Ignatowicz wrote 2,887 Medicare Part D claims in 2024
In 2024, Dr. Ignatowicz wrote 2,887 Medicare Part D claims for 80 patients. 82% of them were for generic drugs. CMS names the drug for 2,785 of them, across 66 drugs with 11 or more claims each, at $1,128,853 in total drug cost. In 2023, CMS named 2,563 claims across 58 drugs.
Dr. Ignatowicz's Part D claims by kind of drug, 2024
- Generic2,376 claims82%
- Brand-name511 claims18%
Dr. Ignatowicz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Ignatowicz's Part D claims, 2024
- Antipsychotics, patients 65 and over13%372 of 2,887 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,5632024: 2,7859%
Drugs named by CMS: 66 in 2024, 58 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Olga Ignatowicz offers telehealth to Medicare patients
Dr. Ignatowicz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ignatowicz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Olga Ignatowicz received $924 in industry payments from 2016 to 2022
CMS Open Payments shows 93 general payments to Dr. Ignatowicz from 8 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 96% of the total. Janssen Pharmaceuticals, Inc paid the most, $481.
General payments to Dr. Ignatowicz by program year, 2016 to 2022
General payments to Dr. Ignatowicz by kind, 2016 to 2022
- Food and beverage$88896%
- Education$364%
Companies that paid Dr. Ignatowicz the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Olga Ignatowicz has 1 award and honors on record
Dmand AI lists 1 award for Dr. Ignatowicz.
Awards and honors for Dr. Ignatowicz
- Undated
- Top 50 Psychiatrist Award MDLinx
Source: Dmand AI Professional Profile Data
Dr. Olga Ignatowicz graduated from Danylo Halytsky Lviv State Medical University
Dr. Ignatowicz graduated from Danylo Halytsky Lviv State Medical University in 1991.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Olga Ignatowicz'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 |
| Primary practice, affiliations and health system | 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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Olga Ignatowicz
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. Olga Ignatowicz's NPI number?
Dr. Olga Ignatowicz's NPI number is 1952428492. It was assigned on March 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Olga Ignatowicz?
Dr. Olga Ignatowicz is a psychiatrist in Roseville, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Olga Ignatowicz practice?
Dr. Ignatowicz practices at 1 Medical Plz, Roseville, CA 95661. Dr. Ignatowicz's primary practice is County of Placer in Roseville, California.
What is Dr. Olga Ignatowicz's office phone number?
The practice phone on file for Dr. Ignatowicz is (916) 787-8800.
What is Dr. Olga Ignatowicz's medical license number?
Dr. Ignatowicz holds California license A69587.
Does Dr. Olga Ignatowicz accept Medicare?
Yes. CMS data shows Dr. Ignatowicz billed Medicare for 85 services in 2024, and Dr. Ignatowicz accepts Medicare assignment.
Does Dr. Olga Ignatowicz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ignatowicz as offering telehealth services.
How many Medicare patients does Dr. Olga Ignatowicz see?
CMS counts 40 Medicare patients who saw Dr. Ignatowicz in 2024, with an average age of 64.
Is Dr. Olga Ignatowicz board certified?
Yes. Dr. Ignatowicz is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Olga Ignatowicz bill to Medicare?
In 2024, Dr. Ignatowicz's most billed Medicare services were care management and other visits (99443) and office visit, established patient (99214).
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Where did Dr. Olga Ignatowicz go to medical school?
Dr. Ignatowicz graduated from Danylo Halytsky Lviv State Medical University in 1991.
What drugs does Dr. Olga Ignatowicz prescribe most?
In 2024 Medicare Part D data, Dr. Ignatowicz's most prescribed drugs by claims were Trazodone HCl, Olanzapine and Clozapine.
Has Dr. Olga Ignatowicz received payments from drug or device companies?
CMS Open Payments shows $924 in general payments to Dr. Ignatowicz from 8 companies from 2016 to 2022. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Olga Ignatowicz been practicing?
Dr. Ignatowicz graduated from medical school in 1991, 35 years ago.
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