Allyson Marie Miller

  • Portland, OR
  • Physician assistant
NPI1831867894PAC ID7315394293
Medicare patients, 2024
49
Part D claims, 2024
139
MIPS score, 2024
95
Hospital affiliations
2
Industry payments
$21
Practice address
1130 Nw 22nd Ave, Portland, OR 97210
Professional email
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Personal email
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Mobile number
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Primary practice

Ngc Endoscopy Services, LLC - HOPD

Acute Care Hospital outpatient department · Portland, Oregon

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Allyson Marie Miller is a physician assistant in Portland, Oregon

Allyson Miller practices at Ngc Endoscopy Services, LLC - HOPD in Portland, Oregon.

Allyson Miller's NPI, 1831867894, was assigned on September 2, 2021. Allyson Miller holds Oregon license PA217469.

NPI and contact details
Medicare PAC ID
7315394293
NPI enumeration date
September 2, 2021
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
29
Medical school graduation
2023

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Allyson Marie Miller practices at Ngc Endoscopy Services, LLC - HOPD in Portland, Oregon

Allyson Miller's primary practice is Ngc Endoscopy Services, LLC - HOPD, at 1130 Nw 22nd Ave, Portland, OR 97210.

  • Ngc Endoscopy Services, LLC - HOPD
    1130 Nw 22nd Ave, Portland, OR 97210

Source: Dmand AI Affiliation Data

Allyson Marie Miller is affiliated with 5 sites of care and 1 medical group

Allyson Miller's primary practice is Ngc Endoscopy Services, LLC - HOPD in Portland, Oregon. Allyson Miller is also affiliated with Legacy Good Samaritan Medical Center. The medical group on file is Legacy Medical Group-Northwest. Dmand AI also links Allyson Miller to 1 more hospital, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 6 affiliations for Allyson Miller

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Allyson Marie Miller's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Allyson Miller practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ngc Endoscopy Services, LLC - HOPDAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Allyson Marie Miller is one of 1,937 physician assistants in Oregon

Physician assistant is Allyson Miller's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Allyson Miller is licensed in Oregon.

Specialties and state licenses

  • Physician assistant, OregonPrimaryLicense PA217469 · taxonomy 363A00000X

Physician assistants near Allyson Miller

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

Allyson Marie Miller treated 49 Medicare patients in 2024, average age 71

CMS counts 49 Medicare patients who saw Allyson Miller in 2024. The largest group is 65 to 74, with 22 patients. 65% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Allyson Miller's median patient age at 62, with 65% women.

Medicare patients, 202449
Average age71
Average risk score1.12

Allyson Miller's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Allyson Miller's Medicare patients by sex, 2024

  • Women3673%
  • Men1327%

Chronic conditions among Allyson Miller's Medicare patients, 2024

  1. High cholesterol65%
  2. High blood pressure63%
  3. Arthritis51%
  4. Anxiety33%
  5. Diabetes33%

Share of Medicare patients with each condition. A patient can have several.

Allyson Miller's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women65%
  • Men34%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Allyson Marie Miller wrote 139 Medicare Part D claims in 2024

In 2024, Allyson Miller wrote 139 Medicare Part D claims for 68 patients. 99% of them were for generic drugs.

Part D claims, 2024139
Part D patients68

Allyson Miller's Part D claims by kind of drug, 2024

  • Generic138 claims99%
  • Brand-name and other1 claims1%

Drug classes CMS tracks in Allyson Miller's Part D claims, 2024

  • Opioids27%37 of 139 claims
  • Antibiotics8%11 of 139 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

Allyson Marie Miller 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 Allyson Miller for performance year 2024, reported through an alternative payment model (APM). Allyson Miller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Allyson Miller'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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Allyson Marie Miller received $21 in industry payments in 2025

CMS Open Payments shows 1 general payment to Allyson Miller from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Left Coast Surgical Inc paid the most, $21.

Companies that paid Allyson Miller the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Allyson Miller

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Allyson Marie Miller's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Allyson Marie Miller

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Allyson Marie Miller's NPI number?

Allyson Marie Miller's NPI number is 1831867894. It was assigned on September 2, 2021, and it is active in the NPI Registry.

What does Allyson Marie Miller specialize in?

Allyson Marie Miller is a physician assistant in Portland, Oregon. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Allyson Marie Miller practice?

Allyson Miller practices at 1130 Nw 22nd Ave, Portland, OR 97210. Allyson Miller's primary practice is Ngc Endoscopy Services, LLC - HOPD in Portland, Oregon. Dmand AI also links Allyson Miller to 1 hospital, 1 group practice or clinic and 1 ambulatory surgery center.

What is Allyson Marie Miller's medical license number?

Allyson Miller holds Oregon license PA217469, one of 2 state licenses on file.

Which hospitals is Allyson Marie Miller affiliated with?

Allyson Miller is affiliated with Legacy Good Samaritan Medical Center. Dmand AI links Allyson Miller to 1 more hospital.

What medical group is Allyson Marie Miller part of?

Allyson Miller is linked to Legacy Medical Group-Northwest.

Does Allyson Marie Miller accept Medicare?

Yes. CMS lists Allyson Miller as accepting Medicare assignment.

What is Allyson Marie Miller's MIPS score?

Allyson Miller'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 Allyson Marie Miller see?

CMS counts 49 Medicare patients who saw Allyson Miller in 2024, with an average age of 71.

Has Allyson Marie Miller received payments from drug or device companies?

CMS Open Payments shows $21 in general payments to Allyson Miller from 1 company from 2025 to 2025. The largest total came from Left Coast Surgical Inc.

How long has Allyson Marie Miller been practicing?

Allyson Miller graduated from medical school in 2023, 3 years ago.

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