2026 NPPES data Midwife NPI 1104329739 CNM
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DEVON RILEY, CNM

Midwife in REDMOND, Oregon. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
11
Medicare Part D claims · Midwife avg: 118
What the federal data reveals: DEVON RILEY, CNM is a Midwife ([object Object]) practicing in REDMOND, Oregon with a Medicare Part D prescribing footprint of 11 claims .

What stands out: DEVON RILEY, CNM filed 11 Medicare Part D claims in 2023 across REDMOND, Oregon. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

DEVON RILEY, CNM at a glance

Quality data not reported

NPI registry status

Active

Issued 03/09/2018

NPI 1104329739

Primary specialty

Midwife

Mid-sized

5,918 US NPIs in this specialty

Medicare Part D claims

11 91% vs specialty avg

2023 prescription claims

Specialty avg: 118

Specialty distribution in Oregon

How Midwife compares to other specialties among Oregon providers

Oregon providers

Midwife share within Oregon

1. Midwife42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Midwife share within Oregon

Specialty board-certification context

Estimated specialty board-certified rate — Midwife (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Midwife ABMS/AOA estimate

Est. board-certified rate (Midwife) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Midwife) — ABMS / AOA estimate

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).

DEVON RILEY, CNM is a Midwife provider practicing in REDMOND, Oregon, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: CNM. NPI: 1104329739. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

DEVON RILEY, CNM appears in the CMS NPPES registry as a Midwife provider holding CNM credentials at 340 NW 5TH ST, REDMOND, OR, 97756, with a listed phone of (541) 526-6635. NPI 1104329739 was issued on 03/09/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what RILEY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 11 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $290 in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Midwife is a mid-sized specialty nationwide, with 5,918 enrolled providers across 54 states and an average of 118 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

340 NW 5TH ST
REDMOND, OR 97756

Provider Details

NPI 1104329739
Specialty Midwife
Credentials CNM
Gender Female
NPI Issued 03/09/2018

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

11
Total Claims
$290
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
21
Total Day Supply
573
Brand Drug Cost
$0
Generic Drug Cost
$290

Patient Demographics

Average Patient Age
66.0 years
Avg HCC Risk Score
0.77

Midwife Overview

How DEVON RILEY, CNM fits within the Midwife landscape nationally.

5,918
Midwife Providers in US
54
States with Midwife
118
Avg Claims per Provider

DEVON RILEY, CNM's 11 claims are below the specialty average of 118.

Nearby Midwife Providers in Oregon

Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as RILEY.

Compare Midwife nationally: see state-by-state distribution →

Frequently Asked Questions

What is DEVON RILEY, CNM's specialty?
DEVON RILEY, CNM specializes in Midwife and practices in REDMOND, Oregon. Credentials: CNM.
How much does DEVON RILEY, CNM prescribe under Medicare Part D?
In 2023, DEVON RILEY, CNM wrote 11 Medicare Part D claims totaling $290 in drug costs for N/A beneficiaries.
Where is DEVON RILEY, CNM located?
DEVON RILEY, CNM is located at 340 NW 5TH ST, REDMOND, OR, 97756. Phone: (541) 526-6635.
What is DEVON RILEY, CNM's NPI number?
DEVON RILEY, CNM's National Provider Identifier (NPI) is 1104329739, issued on 03/09/2018.
How many Midwife providers are there in the US?
There are 5,918 Midwife providers across 54 states in the US. The average Midwife provider writes 118 Medicare Part D claims per year.
Does DEVON RILEY, CNM accept Medicare?
DEVON RILEY, CNM appears in CMS Medicare data with 11 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DEVON RILEY, CNM's credentials?
DEVON RILEY, CNM's NPI is 1104329739 with credentials CNM. 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

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 (2023). 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 April 2026 (NPPES) / 2023 (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