Dr. Simona Anca Parau, MD
- Medicare services, 2024
- 283
- Medicare patients, 2024
- 156
- Part D claims, 2024
- 269
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Practice address
- 19300 Sw 65th Avenue, Tualatin, OR 97062
- Practice phone
- Call (503) 692-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Simona Anca Parau is an internist in Tualatin, Oregon
Dr. Parau practices at Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health.
Dr. Parau's NPI, 1932381316, was assigned on November 28, 2007. Dr. Parau holds Oregon license OR MD 154022.
- NPI
- 1932381316NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183785389
- NPI enumeration date
- November 28, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 692-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Simona Anca Parau practices at Legacy Meridian Park Medical Center in Tualatin, Oregon
Dr. Parau's primary practice is Legacy Meridian Park Medical Center, at 19300 Sw 65th Avenue, Tualatin, OR 97062 in Washington County. The practice phone is (503) 692-1212.
- Legacy Meridian Park Medical Center19300 Sw 65th Avenue, Tualatin, OR 97062 · Washington CountyPhone(503) 692-1212
Source: Dmand AI Affiliation Data
Dr. Simona Anca Parau is affiliated with 4 sites of care and 3 medical groups
Dr. Parau's primary practice is Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health. Dr. Parau is also affiliated with Legacy Good Samaritan Medical Center. The medical group on file is Legacy Medical Group-Northwest. Dmand AI also links Dr. Parau to 2 more medical groups, 1 clinical lab and 1 therapy and rehab clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Simona Anca Parau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parau practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Meridian Park Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Simona Anca Parau is one of 1,680 internists in Oregon
Internal medicine is Dr. Parau's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Parau is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Internists near Dr. Parau
Counts of internists 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. Simona Anca Parau billed Medicare for 283 services in 2024
CMS data shows 283 Medicare services from Dr. Parau across 4 procedure codes in 2024, for 156 Medicare patients. Medicare paid $24,520 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Parau's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2572024: 28310%
Dr. Parau compared with the Oregon median for internists, 2024
- Dr. Parau
- Oregon median
- Medicare services
- 283vs 3006% below
- Medicare patients
- 156vs 13218% above
- Part D claims
- 46vs 22279% below
Medians across 1,791 internists in Oregon with Dmand AI profiles that report each measure.
Dr. Parau'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
Dr. Simona Anca Parau treated 156 Medicare patients in 2024, average age 79
CMS counts 156 Medicare patients who saw Dr. Parau in 2024. The largest group is 85 and over, with 56 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.14, 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. Parau's median patient age at 79, with 54% women.
Dr. Parau's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Parau's Medicare patients by sex, 2024
- Women10366%
- Men5334%
Chronic conditions among Dr. Parau's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis46%
- Atrial fibrillation42%
- Chronic kidney disease42%
- Ischemic heart disease41%
- Mood disorders41%
- Anxiety38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Parau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Simona Anca Parau wrote 269 Medicare Part D claims in 2024
In 2024, Dr. Parau wrote 269 Medicare Part D claims for 71 patients. 84% of them were for generic drugs. CMS names the drug for 46 of them, across 4 drugs with 11 or more claims each, at $5,344 in total drug cost. In 2023, CMS named 62 claims across 4 drugs.
Dr. Parau's Part D claims by kind of drug, 2024
- Generic226 claims84%
- Brand-name43 claims16%
Dr. Parau'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. Parau's Part D claims, 2024
- Opioids6%15 of 269 claims
- Antibiotics9%23 of 269 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: 622024: 4626%
Drugs named by CMS: 4 in 2024, 4 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. Simona Anca Parau scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Parau for performance year 2024, reported through an alternative payment model (APM). Dr. Parau accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Parau's MIPS scores, performance year 2024
- 95of 100Final score
- 77.2of 100Quality
- 99of 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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Sources for Dr. Simona Anca Parau'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Simona Anca Parau
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. Simona Anca Parau's NPI number?
Dr. Simona Anca Parau's NPI number is 1932381316. It was assigned on November 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Simona Anca Parau?
Dr. Simona Anca Parau is an internist in Tualatin, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Simona Anca Parau practice?
Dr. Parau practices at 19300 Sw 65th Avenue, Tualatin, OR 97062. Dr. Parau's primary practice is Legacy Meridian Park Medical Center in Tualatin, Oregon, part of Legacy Health. Dmand AI also links Dr. Parau to 2 medical groups, 1 clinical lab and 1 therapy and rehab clinic.
What is Dr. Simona Anca Parau's office phone number?
The practice phone on file for Dr. Parau is (503) 692-1212.
What is Dr. Simona Anca Parau's medical license number?
Dr. Parau holds Oregon license OR MD 154022.
Which hospitals is Dr. Simona Anca Parau affiliated with?
Dr. Parau practices at Legacy Meridian Park Medical Center in Tualatin, Oregon. Dr. Parau is also affiliated with Legacy Good Samaritan Medical Center.
What medical group is Dr. Simona Anca Parau part of?
Dr. Parau is linked to Legacy Medical Group-Northwest. Dmand AI links Dr. Parau to 2 more medical groups.
Does Dr. Simona Anca Parau accept Medicare?
Yes. CMS data shows Dr. Parau billed Medicare for 283 services in 2024, and Dr. Parau accepts Medicare assignment.
What is Dr. Simona Anca Parau's MIPS score?
Dr. Parau's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Simona Anca Parau see?
CMS counts 156 Medicare patients who saw Dr. Parau in 2024, with an average age of 79.
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What services does Dr. Simona Anca Parau bill to Medicare?
In 2024, Dr. Parau's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99222) and hospital inpatient care (99238).
What drugs does Dr. Simona Anca Parau prescribe most?
In 2024 Medicare Part D data, Dr. Parau's most prescribed drugs by claims were Levothyroxine Sodium, Carvedilol and Eliquis.
How long has Dr. Simona Anca Parau been practicing?
Dr. Parau graduated from medical school in 1999, 27 years ago.
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