NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1902365224 DO, MPH
Verify on CMS → Alyssa Morrow, DO, MPH
Family Medicine Physician in West Linn, Oregon.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,125 in Family Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
343
Medicare Part D claims · 92 beneficiaries · Family Medicine Physician avg: 4K
What the federal data shows
Alyssa Morrow, DO, MPH filed 343 Medicare Part D claims in 2024 as a Family Medicine Physician in West Linn, Oregon.
- 343
- Part D claims, 2024
- ≥56th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Alyssa Morrow, DO, MPH
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1902365224), first enumerated 03/16/2019.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 343 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1902365224 · Family Medicine Physician
NPI-10 · ENUM-RECENT · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1902365224
- ENUM-RECENT 2019
- TAX-MEGA 150K Family Medicine
- RX-LIGHT 343
- BOOK-LIGHT 2,711 in Oregon
- PHOTO-ENUM Rebecca Russell · 2019
Alyssa Morrow, DO, MPH's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
343 ≥ 56th percentile 56% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Alyssa Morrow, DO, MPH practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Alyssa Morrow, DO, MPH?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
343 90% vs specialty avg
Specialty distribution in Oregon
How Family Medicine Physician compares to other specialties among Oregon providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Medicine Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1902365224 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | DO, MPH |
| Gender | Female |
| NPI Issued | 03/16/2019 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
343
Total Claims
$16K
Total Drug Cost
92
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 557.2
- Total Day Supply
- 15,775
- Generic Drug Cost
- $5K
- Opioid Claims
- 26 (7.6% rate)
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 72.4 years
- Avg HCC Risk Score
- 1.42
- Gender Split
- 68% female / 32% male
- Age Distribution
- <65: 14, 65-74: N/A, 75-84: 39, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Alyssa Morrow, DO, MPH prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
23 claims
- Losartan Potassium
Losartan Potassium
16 claims
- Metformin Hcl
Metformin Hcl
14 claims
- Levothyroxine Sodium
Levothyroxine Sodium
12 claims
- Oxycodone Hcl
Oxycodone Hcl
12 claims
- Fluoxetine Hcl
Fluoxetine Hcl
11 claims
- Metoprolol Tartrate
Metoprolol Tartrate
11 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 23 |
| Losartan Potassium | 16 |
| Metformin Hcl | 14 |
| Levothyroxine Sodium | 12 |
| Oxycodone Hcl | 12 |
| Fluoxetine Hcl | 11 |
| Metoprolol Tartrate | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Alyssa Morrow, DO, MPH fits within the Family Medicine Physician landscape nationally.
150,125
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,519
Avg Claims per Provider
Alyssa Morrow, DO, MPH's 343 claims are below the specialty average of 3,519.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Morrow, both outside Oregon so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2019)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in Oregon
Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as Morrow.
One of 2,711 Family Medicine Physician providers enrolled in Oregon, 5 are shown here.
Dr. Roxana Abbott
DO
Portland, OR
Dr. David Abdun-Nur
M.D.
Grants Pass, OR
Dr. Traci Ackron
D.O.
Hillsboro, OR
Dr. Orlando Acosta
MD
Hood River, OR
Dr. Michele Adamcak
D.O.
Tigard, OR
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Alyssa Morrow, DO, MPH's specialty? ▼
Alyssa Morrow, DO, MPH specializes in Family Medicine Physician and practices in West Linn, Oregon. Credentials: DO, MPH.
How much does Alyssa Morrow, DO, MPH prescribe under Medicare Part D? ▼
In 2024, Alyssa Morrow, DO, MPH wrote 343 Medicare Part D claims totaling $16K in drug costs for 92 beneficiaries.
Where is Alyssa Morrow, DO, MPH located? ▼
Alyssa Morrow, DO, MPH is located at 2020 8TH AVE STE 100, West Linn, OR, 97068. Phone: (503) 659-4988.
What is Alyssa Morrow, DO, MPH's NPI number? ▼
Alyssa Morrow, DO, MPH's National Provider Identifier (NPI) is 1902365224, issued on 03/16/2019.
Does Alyssa Morrow, DO, MPH prescribe opioids? ▼
Yes, Alyssa Morrow, DO, MPH had 26 opioid claims in 2024 with an opioid prescribing rate of 7.6%.
How many Family Medicine Physician providers are there in the US? ▼
There are 150,125 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,519 Medicare Part D claims per year.
What drugs does Alyssa Morrow, DO, MPH prescribe most often? ▼
Based on 2024 Medicare Part D data, Alyssa Morrow, DO, MPH's most frequently prescribed drugs include Atorvastatin Calcium, Losartan Potassium, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Alyssa Morrow, DO, MPH accept Medicare? ▼
Alyssa Morrow, DO, MPH appears in CMS Medicare data with 343 Part D claims and 92 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Alyssa Morrow, DO, MPH's credentials? ▼
Alyssa Morrow, DO, MPH's NPI is 1902365224 with credentials DO, MPH. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.