Amelia H. Johnson, PA-C
- Medicare patients, 2024
- 58
- Part D claims, 2024
- 59
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $37
- Practice address
- 2801 N Gantenbein Avenue, Portland, OR 97227
- Practice phone
- Call (503) 413-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Amelia Johnson's professional email, personal email and mobile number
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Amelia H. Johnson is a physician assistant in Portland, Oregon
Amelia Johnson practices at Legacy Emanuel Medical Center in Portland, Oregon, part of Legacy Health.
Amelia Johnson's NPI, 1962755801, was assigned on October 16, 2012. Amelia Johnson holds Oregon license PA159647.
- NPI
- 1962755801NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476705534
- NPI enumeration date
- October 16, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 413-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amelia H. Johnson practices at Legacy Emanuel Medical Center in Portland, Oregon
Amelia Johnson's primary practice is Legacy Emanuel Medical Center, at 2801 N Gantenbein Avenue, Portland, OR 97227 in Multnomah County. The practice phone is (503) 413-2200.
- Legacy Emanuel Medical Center2801 N Gantenbein Avenue, Portland, OR 97227 · Multnomah CountyPhone(503) 413-2200
Source: Dmand AI Affiliation Data
Amelia H. Johnson is affiliated with 4 sites of care and 1 medical group
Amelia Johnson's primary practice is Legacy Emanuel Medical Center in Portland, Oregon, part of Legacy Health. The medical group on file is Legacy Medical Group-Northwest. Dmand AI also links Amelia Johnson to 1 more clinical lab, 1 group practice or clinic 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 Amelia H. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amelia Johnson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Emanuel Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Legacy Health and 6.2K+ hospitals, with verified contacts in the same login.
Amelia H. Johnson is one of 1,937 physician assistants in Oregon
Physician assistant is Amelia Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Amelia Johnson is licensed in Oregon.
Specialties and state licenses
- Physician assistant, OregonPrimary
Physician assistants near Amelia Johnson
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
Amelia H. Johnson treated 58 Medicare patients in 2024, average age 73
CMS counts 58 Medicare patients who saw Amelia Johnson in 2024. The largest group is 65 to 74, with 21 patients. 74% of them have high blood pressure, and 64% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.74, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Amelia Johnson's median patient age at 65, with 43% women.
Amelia Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Amelia Johnson's Medicare patients by sex, 2024
- Women2747%
- Men3153%
Chronic conditions among Amelia Johnson's Medicare patients, 2024
- High blood pressure74%
- High cholesterol64%
- Arthritis53%
- Stroke or TIA43%
- Mood disorders41%
- Anxiety40%
- Alcohol and drug use disorders36%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Amelia Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amelia H. Johnson wrote 59 Medicare Part D claims in 2024
In 2024, Amelia Johnson wrote 59 Medicare Part D claims for 25 patients. 93% of them were for generic drugs.
Amelia Johnson's Part D claims by kind of drug, 2024
- Generic55 claims93%
- Brand-name and other4 claims7%
Drug classes CMS tracks in Amelia Johnson's Part D claims, 2024
- Opioids32%19 of 59 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Amelia H. Johnson 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 Amelia Johnson for performance year 2024, reported through an alternative payment model (APM). Amelia Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Amelia Johnson'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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Amelia H. Johnson received $37 in industry payments in 2025
CMS Open Payments shows 1 general payment to Amelia Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Solventum Corporation paid the most, $37.
Companies that paid Amelia Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Amelia H. Johnson'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 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) |
| 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 Amelia H. Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amelia H. Johnson's NPI number?
Amelia H. Johnson's NPI number is 1962755801. It was assigned on October 16, 2012, and it is active in the NPI Registry.
What does Amelia H. Johnson specialize in?
Amelia H. Johnson is a physician assistant in Portland, Oregon. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Amelia H. Johnson practice?
Amelia Johnson practices at 2801 N Gantenbein Avenue, Portland, OR 97227. Amelia Johnson's primary practice is Legacy Emanuel Medical Center in Portland, Oregon, part of Legacy Health. Dmand AI also links Amelia Johnson to 1 clinical lab, 1 group practice or clinic and 1 therapy and rehab clinic.
What is Amelia H. Johnson's office phone number?
The practice phone on file for Amelia Johnson is (503) 413-2200.
What is Amelia H. Johnson's medical license number?
Amelia Johnson holds Oregon license PA159647.
Which hospitals is Amelia H. Johnson affiliated with?
Amelia Johnson practices at Legacy Emanuel Medical Center in Portland, Oregon.
What medical group is Amelia H. Johnson part of?
Amelia Johnson is linked to Legacy Medical Group-Northwest.
Does Amelia H. Johnson accept Medicare?
Yes. CMS lists Amelia Johnson as accepting Medicare assignment.
What is Amelia H. Johnson's MIPS score?
Amelia Johnson'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 Amelia H. Johnson see?
CMS counts 58 Medicare patients who saw Amelia Johnson in 2024, with an average age of 73.
Has Amelia H. Johnson received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Amelia Johnson from 1 company from 2025 to 2025. The largest total came from Solventum Corporation.
How long has Amelia H. Johnson been practicing?
Amelia Johnson graduated from medical school in 2012, 14 years ago.
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