NPI registry status
Active
2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1093119232 ARNP
Verify on CMS → Angela Combs, ARNP
Psychiatric/Mental Health Nurse Practitioner in Richland, Washington.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,776 in Psychiatric/Mental Health Nurse Practitioner, 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
918
Medicare Part D claims · 42 beneficiaries · Psychiatric/Mental Health Nurse Practitioner avg: 927
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$7.4K
35 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Angela Combs, ARNP filed 918 Medicare Part D claims in 2023 as a Psychiatric/Mental Health Nurse Practitioner in Richland, Washington, prescribing 83% generic.
- 918
- Part D claims, 2023
- 83%
- generic prescribing
- $7.4K
- industry payments (Sunshine Act)
- ≥75th
- 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.
Angela Combs, ARNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
918 ≥ 75th percentile 75% of 1,370,886 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 · 2023
What does the federal data show about Angela Combs, ARNP?
Quality data not reportedPrimary specialty
Psychiatric/Mental Health Nurse Practitioner
Medicare Part D claims
918 1% vs specialty avg
Specialty distribution in Washington
How Psychiatric/Mental Health Nurse Practitioner compares to other specialties among Washington 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 Psychiatric/Mental Health Nurse Practitioner. 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).
Angela Combs, ARNP appears in the CMS NPPES registry as a Psychiatric/Mental Health Nurse Practitioner provider holding ARNP credentials at 1201 JADWIN AVE STE 102, Richland, WA, 99352, with a listed phone of (509) 940-5577. NPI 1093119232 was issued on 10/17/2014.
Medicare Part D records for calendar year 2023 show 918 prescription claims written by this provider, covering 42 Medicare beneficiaries and totaling roughly $242K in drug spend, split 17% brand-name and 83% generic by claim count.
Psychiatric/Mental Health Nurse Practitioner is a mid-sized specialty nationwide, with 40,776 enrolled providers across 54 states and an average of 927 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
Provider Details
| NPI | 1093119232 |
|---|---|
| Specialty | Psychiatric/Mental Health Nurse Practitioner |
| Credentials | ARNP |
| Gender | Female |
| NPI Issued | 10/17/2014 |
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Angela Combs, ARNP. Source: openpaymentsdata.cms.gov.
Total received
$7.4K
Largest payer
Neurocrine Biosciences, Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Washington WMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 - they are NOT specific to Angela Combs, ARNP. To verify Angela Combs, ARNP's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases
WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Angela Combs, ARNP - brand share 17.0%
Psychiatric/Mental Health Nurse Practitioner average
17% brand-name claims vs 83% generic, on 918 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
918
Total Claims
$242K
Total Drug Cost
42
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,356
- Total Day Supply
- 40,351
- Brand vs Generic
- 17% brand / 83% generic
- Brand Drug Cost
- $215K
- Generic Drug Cost
- $26K
Patient Demographics
- Average Patient Age
- 59.5 years
- Avg HCC Risk Score
- 1.07
- Gender Split
- 69% female / 31% male
- Age Distribution
- <65: 21, 65-74: 16, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Angela Combs, ARNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Lamotrigine
Lamotrigine
58 claims
- Alprazolam
Alprazolam
42 claims
- Buspirone Hcl
Buspirone Hcl
42 claims
- Clonazepam
Clonazepam
42 claims
- Aripiprazole
Aripiprazole
35 claims
- Diazepam
Diazepam
34 claims
- Escitalopram Oxalate
Escitalopram Oxalate
32 claims
- Prazosin Hcl
Prazosin Hcl
32 claims
| Drug | Claims |
|---|---|
| Lamotrigine | 58 |
| Alprazolam | 42 |
| Buspirone Hcl | 42 |
| Clonazepam | 42 |
| Aripiprazole | 35 |
| Diazepam | 34 |
| Escitalopram Oxalate | 32 |
| Prazosin Hcl | 32 |
| Trazodone Hcl | 31 |
| Quetiapine Fumarate | 30 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Psychiatric/Mental Health Nurse Practitioner in WA →
All providers in Washington →
Compare specialties →
Psychiatric/Mental Health Nurse Practitioner Overview
How Angela Combs, ARNP fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.
40,776
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
927
Avg Claims per Provider
Angela Combs, ARNP's 918 claims are below the specialty average of 927.
Nearby Psychiatric/Mental Health Nurse Practitioner Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Combs.
One of 1,227 Psychiatric/Mental Health Nurse Practitioner providers enrolled in Washington, 5 are shown here.
Peimaneh Abdolhosseini
Everett, WA
Dr. Rafael Achacoso
ARNP
Seattle, WA
Dr. Margaret Ackerman
APN
Mount Vernon, WA
Dr. Brenda Acosta
ARNP, PMHNP-BC
Yakima, WA
Dr. Allison Adams
RN
Mountlake Terrace, WA
Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Washington medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Psychiatric/Mental Health Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Angela Combs, ARNP's specialty? ▼
Angela Combs, ARNP specializes in Psychiatric/Mental Health Nurse Practitioner and practices in Richland, Washington. Credentials: ARNP.
How much does Angela Combs, ARNP prescribe under Medicare Part D? ▼
In 2023, Angela Combs, ARNP wrote 918 Medicare Part D claims totaling $242K in drug costs for 42 beneficiaries.
Where is Angela Combs, ARNP located? ▼
Angela Combs, ARNP is located at 1201 JADWIN AVE STE 102, Richland, WA, 99352. Phone: (509) 940-5577.
What is Angela Combs, ARNP's NPI number? ▼
Angela Combs, ARNP's National Provider Identifier (NPI) is 1093119232, issued on 10/17/2014.
Does Angela Combs, ARNP prescribe more brand-name or generic drugs? ▼
Angela Combs, ARNP's prescribing is 17% brand-name and 83% generic drugs by claim count, with $215K in brand drug costs.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US? ▼
There are 40,776 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 927 Medicare Part D claims per year.
What drugs does Angela Combs, ARNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Angela Combs, ARNP's most frequently prescribed drugs include Lamotrigine, Alprazolam, Buspirone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Angela Combs, ARNP accept Medicare? ▼
Angela Combs, ARNP appears in CMS Medicare data with 918 Part D claims and 42 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Angela Combs, ARNP's credentials? ▼
Angela Combs, ARNP's NPI is 1093119232 with credentials ARNP. 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 (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
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 May 2026.