Dr. Amanda Jane Redfern, MD
- Medicare services, 2024
- 249
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 94
- Publications
- 2
- MIPS score, 2024
- 99
- Practice address
- 3181 SW Sam Jackson Park Road, Portland, OR 97239
- Practice phone
- Call (503) 494-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Redfern's professional email, personal email and mobile number
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Dr. Amanda Jane Redfern is a neuro-ophthalmology physician in Portland, Oregon
Dr. Redfern practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.
Dr. Redfern's NPI, 1184047417, was assigned on January 22, 2014. Dr. Redfern graduated from Oregon Health Sciences University School of Medicine in 2016. Dr. Redfern holds Oregon license MD203032.
- NPI
- 1184047417NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082907282
- NPI enumeration date
- January 22, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 494-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amanda Jane Redfern practices at OHSU Hospital in Portland, Oregon
Dr. Redfern's primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.
- OHSU Hospital3181 SW Sam Jackson Park Road, Portland, OR 97239 · Multnomah CountyPhone(503) 494-9000
Source: Dmand AI Affiliation Data
Dr. Amanda Jane Redfern is affiliated with 3 sites of care and 2 medical groups
Dr. Redfern's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. The medical group on file is University of Utah Health. Dmand AI also links Dr. Redfern to 1 more clinical lab, 1 group practice or clinic and 1 medical group, 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. Amanda Jane Redfern's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Redfern practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OHSU Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Amanda Jane Redfern is one of 3 neuro-ophthalmology physicians in Oregon
Neuro-ophthalmology is Dr. Redfern's primary specialty in the NPI Registry, under taxonomy code 207WX0109X. Dmand AI has Dr. Redfern's licenses on file in 3 states: Oregon, Utah and Washington.
Specialties and state licenses
- Neuro-ophthalmology, OregonPrimary
- Ophthalmology, Utah
- Washington license
Neuro-ophthalmology physicians near Dr. Redfern
Counts of neuro-ophthalmology physicians 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. Amanda Jane Redfern billed Medicare for 249 services in 2024
CMS data shows 249 Medicare services from Dr. Redfern across 8 procedure codes in 2024, for 97 Medicare patients. Medicare paid $11,631 for them.
Dr. Redfern's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1872024: 10643%
- Office and hospital visits
- 2023: 1032024: 1052%
- Other services
- 2023: 02024: 38
Where Dr. Redfern's Medicare services took place, 2024
- In an office23695%
- In a facility135%
Dr. Redfern'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Amanda Jane Redfern treated 97 Medicare patients in 2024, average age 70
CMS counts 97 Medicare patients who saw Dr. Redfern in 2024. The largest group is 65 to 74, with 46 patients. 67% of them have high cholesterol, and 62% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Redfern's median patient age at 66, with 59% women.
Dr. Redfern's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Redfern's Medicare patients by sex, 2024
- Women4849%
- Men4951%
Chronic conditions among Dr. Redfern's Medicare patients, 2024
- High cholesterol67%
- High blood pressure62%
- Arthritis34%
- Diabetes27%
- Ischemic heart disease27%
- Anxiety26%
- Mood disorders22%
- Stroke or TIA20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Redfern's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amanda Jane Redfern wrote 94 Medicare Part D claims in 2024
In 2024, Dr. Redfern wrote 94 Medicare Part D claims for 25 patients. 98% of them were for generic drugs. CMS names the drug for 57 of them, across 3 drugs with 11 or more claims each, at $1,084 in total drug cost. In 2023, CMS named 167 claims across 6 drugs.
Dr. Redfern's Part D claims by kind of drug, 2024
- Generic92 claims98%
- Brand-name and other2 claims2%
Dr. Redfern'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1672024: 5766%
Drugs named by CMS: 3 in 2024, 6 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. Amanda Jane Redfern scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Redfern for performance year 2024, reported through an alternative payment model (APM). Dr. Redfern accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Redfern as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Redfern's MIPS scores, performance year 2024
- 99of 100Final score
- 84.3of 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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Dr. Amanda Jane Redfern has 2 publications on record
Dmand AI links 2 papers to Dr. Redfern, published from 2020 to 2023. Dr. Redfern's most frequent co-authors are Jessica Chow, MD, Andrew E. Pouw, MD and Benjamin Young, MD.
Dr. Redfern's most frequent co-authors
Recent publications by Dr. Redfern
See who Dr. Redfern researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Redfern works with, so you can find a warm path to the right neuro-ophthalmology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Amanda Jane Redfern received $573 in industry payments from 2017 to 2024
CMS Open Payments shows 8 general payments to Dr. Redfern from 5 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 83% of the total. Glaukos Corporation paid the most, $183.
General payments to Dr. Redfern by program year, 2017 to 2024
General payments to Dr. Redfern by kind, 2017 to 2024
- Food and beverage$47583%
- Education$9817%
Companies that paid Dr. Redfern the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Amanda Jane Redfern graduated from Oregon Health Sciences University School of Medicine
Dr. Redfern graduated from Oregon Health Sciences University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Amanda Jane Redfern'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Amanda Jane Redfern
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. Amanda Jane Redfern's NPI number?
Dr. Amanda Jane Redfern's NPI number is 1184047417. It was assigned on January 22, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Amanda Jane Redfern?
Dr. Amanda Jane Redfern is a neuro-ophthalmology physician in Portland, Oregon. The primary specialty in the NPI Registry is Neuro-ophthalmology Physician (taxonomy code 207WX0109X).
Where does Dr. Amanda Jane Redfern practice?
Dr. Redfern practices at 3181 SW Sam Jackson Park Road, Portland, OR 97239. Dr. Redfern's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Dr. Redfern to 1 clinical lab, 1 group practice or clinic and 1 medical group.
What is Dr. Amanda Jane Redfern's office phone number?
The practice phone on file for Dr. Redfern is (503) 494-9000.
What is Dr. Amanda Jane Redfern's medical license number?
Dr. Redfern holds Oregon license MD203032, one of the licenses on file in 3 states.
Which states has Dr. Amanda Jane Redfern been licensed in?
Dmand AI has state licenses on file for Dr. Redfern in Oregon, Utah and Washington.
Which hospitals is Dr. Amanda Jane Redfern affiliated with?
Dr. Redfern practices at OHSU Hospital in Portland, Oregon.
What medical group is Dr. Amanda Jane Redfern part of?
Dr. Redfern is linked to University of Utah Health. Dmand AI links Dr. Redfern to 1 more medical group.
Does Dr. Amanda Jane Redfern accept Medicare?
Yes. CMS data shows Dr. Redfern billed Medicare for 249 services in 2024, and Dr. Redfern accepts Medicare assignment.
Does Dr. Amanda Jane Redfern offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Redfern as offering telehealth services.
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What is Dr. Amanda Jane Redfern's MIPS score?
Dr. Redfern's MIPS final score for performance year 2024 is 99 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Amanda Jane Redfern see?
CMS counts 97 Medicare patients who saw Dr. Redfern in 2024, with an average age of 70.
What services does Dr. Amanda Jane Redfern bill to Medicare?
In 2024, Dr. Redfern's most billed Medicare services were eye exam or test (92083), eye exam or test (92133) and medicare service (G2211).
Where did Dr. Amanda Jane Redfern go to medical school?
Dr. Redfern graduated from Oregon Health Sciences University School of Medicine in 2016.
What drugs does Dr. Amanda Jane Redfern prescribe most?
In 2024 Medicare Part D data, Dr. Redfern's most prescribed drugs by claims were Pyridostigmine Bromide, Prednisone and Topiramate.
Has Dr. Amanda Jane Redfern received payments from drug or device companies?
CMS Open Payments shows $573 in general payments to Dr. Redfern from 5 companies from 2017 to 2024. The largest total came from Glaukos Corporation.
How long has Dr. Amanda Jane Redfern been practicing?
Dr. Redfern graduated from medical school in 2016, 10 years ago.
Does Dr. Amanda Jane Redfern do research?
Dmand AI links 2 publications to Dr. Redfern, published from 2020 to 2023.
Who does Dr. Amanda Jane Redfern publish with?
Dr. Redfern's most frequent co-authors are Jessica Chow, MD (2 shared papers), Andrew E. Pouw, MD (2 shared papers) and Benjamin Young, MD (1 shared paper).
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