Anita A. Ostrowski, PA
- Medicare services, 2024
- 345
- Medicare patients, 2024
- 170
- Part D claims, 2024
- 17
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Practice address
- 4001 J St, Sacramento, CA 95819
- Practice phone
- Call (916) 453-4453
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Anita Ostrowski's professional email, personal email and mobile number
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Anita A. Ostrowski is a physician assistant in Sacramento, California
Anita Ostrowski practices at Dignity Health - Mercy General Hospital in Sacramento, California, part of CommonSpirit Health.
Anita Ostrowski's NPI, 1518364405, was assigned on November 20, 2014. Anita Ostrowski holds California license PA51806.
- NPI
- 1518364405NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385954684
- NPI enumeration date
- November 20, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 453-4453
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Anita A. Ostrowski practices at Dignity Health - Mercy General Hospital in Sacramento, California
Anita Ostrowski's primary practice is Dignity Health - Mercy General Hospital, at 4001 J St, Sacramento, CA 95819 in Sacramento County. The practice phone is (916) 453-4453.
- Dignity Health - Mercy General Hospital4001 J St, Sacramento, CA 95819 · Sacramento CountyPhone(916) 453-4453
Source: Dmand AI Affiliation Data
Anita A. Ostrowski is affiliated with 3 sites of care and 1 medical group
Anita Ostrowski's primary practice is Dignity Health - Mercy General Hospital in Sacramento, California, part of CommonSpirit Health. Anita Ostrowski is also affiliated with Dignity Health - Mercy San Juan Medical Center. The medical group on file is Mercy Medical Group. Dmand AI also links Anita Ostrowski to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Anita A. Ostrowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anita Ostrowski practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dignity Health - Mercy General Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Anita A. Ostrowski is one of 11,482 physician assistants in California
Physician assistant is Anita Ostrowski's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Anita Ostrowski is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Anita Ostrowski is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Anita Ostrowski
Counts of physician assistants 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
Anita A. Ostrowski billed Medicare for 345 services in 2024
CMS data shows 345 Medicare services from Anita Ostrowski across 7 procedure codes in 2024, for 170 Medicare patients. Medicare paid $25,907 for them. Every service was in a facility, such as a hospital, rather than an office.
Anita Ostrowski's Medicare services by type, 2024
- Surgery281
- Imaging64
Anita Ostrowski compared with the California median for physician assistants, 2024
- Anita Ostrowski
- California median
- Medicare services
- 345vs 20469% above
- Medicare patients
- 170vs 10562% above
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Anita Ostrowski'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Anita A. Ostrowski treated 170 Medicare patients in 2024, average age 72
CMS counts 170 Medicare patients who saw Anita Ostrowski in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 47% are also on Medicaid. Their average risk score is 3.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Anita Ostrowski's median patient age at 56, with 60% women.
Anita Ostrowski's Medicare patients by age, 2024
Anita Ostrowski's Medicare patients by sex, 2024
- Women8148%
- Men8952%
Chronic conditions among Anita Ostrowski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease63%
- Chronic kidney disease62%
- Heart failure58%
- Arthritis52%
- Atrial fibrillation52%
- Diabetes47%
Share of Medicare patients with each condition. A patient can have several.
Anita Ostrowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anita A. Ostrowski wrote 17 Medicare Part D claims in 2024
In 2024, Anita Ostrowski wrote 17 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Anita A. Ostrowski scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Anita Ostrowski for performance year 2024, reported through an alternative payment model (APM). Anita Ostrowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Anita Ostrowski's MIPS scores, performance year 2024
- 100of 100Final score
- 86.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Anita A. Ostrowski received $74 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Anita Ostrowski from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $38.
General payments to Anita Ostrowski by program year, 2024 to 2025
Companies that paid Anita Ostrowski the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Anita A. Ostrowski is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Anita A. Ostrowski'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 (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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Anita A. Ostrowski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Anita A. Ostrowski's NPI number?
Anita A. Ostrowski's NPI number is 1518364405. It was assigned on November 20, 2014, and it is active in the NPI Registry.
What does Anita A. Ostrowski specialize in?
Anita A. Ostrowski is a physician assistant in Sacramento, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Anita A. Ostrowski practice?
Anita Ostrowski practices at 4001 J St, Sacramento, CA 95819. Anita Ostrowski's primary practice is Dignity Health - Mercy General Hospital in Sacramento, California, part of CommonSpirit Health. Dmand AI also links Anita Ostrowski to 1 hospital.
What is Anita A. Ostrowski's office phone number?
The practice phone on file for Anita Ostrowski is (916) 453-4453.
What is Anita A. Ostrowski's medical license number?
Anita Ostrowski holds California license PA51806.
Which hospitals is Anita A. Ostrowski affiliated with?
Anita Ostrowski practices at Dignity Health - Mercy General Hospital in Sacramento, California. Anita Ostrowski is also affiliated with Dignity Health - Mercy San Juan Medical Center. Dmand AI links Anita Ostrowski to 1 more hospital.
What medical group is Anita A. Ostrowski part of?
Anita Ostrowski is linked to Mercy Medical Group.
Does Anita A. Ostrowski accept Medicare?
Yes. CMS data shows Anita Ostrowski billed Medicare for 345 services in 2024, and Anita Ostrowski accepts Medicare assignment.
What is Anita A. Ostrowski's MIPS score?
Anita Ostrowski's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Anita A. Ostrowski see?
CMS counts 170 Medicare patients who saw Anita Ostrowski in 2024, with an average age of 72.
Show 4 more questionsShow fewer questions
Is Anita A. Ostrowski board certified?
Yes. Anita Ostrowski is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Anita A. Ostrowski bill to Medicare?
In 2024, Anita Ostrowski's most billed Medicare services were surgery: lungs and airway (32555), surgery: digestive system (49083) and radiation oncology (77001).
Has Anita A. Ostrowski received payments from drug or device companies?
CMS Open Payments shows $74 in general payments to Anita Ostrowski from 2 companies from 2024 to 2025. The largest total came from Inari Medical, Inc.
How long has Anita A. Ostrowski been practicing?
Anita Ostrowski graduated from medical school in 2014, 12 years ago.
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