Dr. Ashley E. Parr, DO
- Medicare services, 2024
- 15
- Medicare patients, 2024
- 32
- Part D claims, 2024
- 44
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Practice address
- 4050 Barranca Pkwy, Irvine, CA 92604
- Practice phone
- Call (877) 696-3622
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorialcare Medical Foundation
Irvine, California
Find Dr. Parr's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ashley E. Parr is an OB-GYN in Irvine, California
Dr. Parr practices at Memorialcare Medical Foundation in Irvine, California.
Dr. Parr's NPI, 1780146183, was assigned on April 3, 2019. Dr. Parr graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2019. Dr. Parr holds California license 20A21072.
- NPI
- 1780146183NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062748288
- NPI enumeration date
- April 3, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 696-3622
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ashley E. Parr practices at Memorialcare Medical Foundation in Irvine, California
Dr. Parr's primary practice is Memorialcare Medical Foundation, at 4050 Barranca Pkwy, Irvine, CA 92604 in Orange County. The practice phone is (877) 696-3622.
- Memorialcare Medical Foundation4050 Barranca Pkwy, Irvine, CA 92604 · Orange CountyPhone(877) 696-3622
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ashley E. Parr is affiliated with 3 sites of care and 1 medical group
Dr. Parr's primary practice is Memorialcare Medical Foundation in Irvine, California. Dr. Parr is also affiliated with MemorialCare Saddleback Medical Center. The medical group on file is MemorialCare Medical Group. Dmand AI also links Dr. Parr to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Ashley E. Parr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parr practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorialcare Medical Foundation | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ashley E. Parr is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Parr's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Parr is licensed in California.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
OB-GYNs near Dr. Parr
Counts of OB-GYNs 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. Ashley E. Parr billed Medicare for 15 services in 2024
CMS data shows 15 Medicare services from Dr. Parr across 1 procedure code in 2024, all of them office visits, for 32 Medicare patients. Medicare paid $973 for them. Every service was in an office.
Dr. Parr compared with the California median for OB-GYNs, 2024
- Dr. Parr
- California median
- Medicare services
- 15vs 5874% below
- Medicare patients
- 32vs 5238% below
- Part D claims
- 18vs 3549% below
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Parr'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. Parr and other OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ashley E. Parr treated 32 Medicare patients in 2024, average age 71
CMS counts 32 Medicare patients who saw Dr. Parr in 2024. The largest group is 65 to 74, with 19 patients. 69% of them have high cholesterol, and 50% have high blood pressure. Their average risk score is 0.66, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Parr's median patient age at 36, with 98% women.
Dr. Parr's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Parr's Medicare patients, 2024
- High cholesterol69%
- High blood pressure50%
- Arthritis41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Parr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ashley E. Parr wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Parr wrote 44 Medicare Part D claims for 20 patients. 100% of them were for generic drugs. CMS names the drug for 18 of them, across 1 drug with 11 or more claims each, at $497 in total drug cost. In 2022, CMS named 79 claims across 5 drugs.
Dr. Parr'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.
Part D claims for drugs CMS names, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 792024: 1877%
Drugs named by CMS: 1 in 2024, 5 in 2022.
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. Ashley E. Parr scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Parr for performance year 2024, reported as part of a group. Dr. Parr accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Parr's MIPS scores, performance year 2024
- 87of 100Final score
- 81.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
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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Dr. Ashley E. Parr received $100 in industry payments from 2022 to 2025
CMS Open Payments shows 4 general payments to Dr. Parr from 4 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Myovant Sciences Inc. paid the most, $26.
General payments to Dr. Parr by program year, 2022 to 2025
Companies that paid Dr. Parr the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ashley E. Parr graduated from Touro Un Col of Osteopathic Medicine, Henderson
Dr. Parr graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ashley E. Parr'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 DataDmand AI Affiliation 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) |
| 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 Dr. Ashley E. Parr
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. Ashley E. Parr's NPI number?
Dr. Ashley E. Parr's NPI number is 1780146183. It was assigned on April 3, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Ashley E. Parr?
Dr. Ashley E. Parr is an OB-GYN in Irvine, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Ashley E. Parr practice?
Dr. Parr practices at 4050 Barranca Pkwy, Irvine, CA 92604. Dr. Parr's primary practice is Memorialcare Medical Foundation in Irvine, California. Dmand AI also links Dr. Parr to 1 group practice or clinic.
What is Dr. Ashley E. Parr's office phone number?
The practice phone on file for Dr. Parr is (877) 696-3622.
What is Dr. Ashley E. Parr's medical license number?
Dr. Parr holds California license 20A21072.
Which hospitals is Dr. Ashley E. Parr affiliated with?
Dr. Parr is affiliated with MemorialCare Saddleback Medical Center.
What medical group is Dr. Ashley E. Parr part of?
Dr. Parr is linked to MemorialCare Medical Group.
Does Dr. Ashley E. Parr accept Medicare?
Yes. CMS data shows Dr. Parr billed Medicare for 15 services in 2024, and Dr. Parr accepts Medicare assignment.
What is Dr. Ashley E. Parr's MIPS score?
Dr. Parr's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Ashley E. Parr see?
CMS counts 32 Medicare patients who saw Dr. Parr in 2024, with an average age of 71.
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What services does Dr. Ashley E. Parr bill to Medicare?
In 2024, Dr. Parr's most billed Medicare services were office visit, new patient (99203).
Where did Dr. Ashley E. Parr go to medical school?
Dr. Parr graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2019.
What drugs does Dr. Ashley E. Parr prescribe most?
In 2024 Medicare Part D data, Dr. Parr's most prescribed drugs by claims were Estradiol.
Has Dr. Ashley E. Parr received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Dr. Parr from 4 companies from 2022 to 2025. The largest total came from Myovant Sciences Inc.
How long has Dr. Ashley E. Parr been practicing?
Dr. Parr graduated from medical school in 2019, 7 years ago.
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