2026 NPPES data Medical-Surgical Registered Nurse NPI 1801532460 ARNP
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TERESA MENDOZA, ARNP

Medical-Surgical Registered Nurse in RICHLAND, Washington. 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
531
Medicare Part D claims · 291 beneficiaries · Medical-Surgical Registered Nurse avg: 798
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.0533/100
▼ 0 pts below national avg 83.1 · [object Object]

What the federal data shows

TERESA MENDOZA, ARNP reported a CMS MIPS final score of 83.0533/100 — below the 83.1 national average — and filed 531 Medicare Part D claims in 2023.

83.0533/100
MIPS score · 0 vs avg
531
Part D claims, 2023
87%
generic prescribing

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.

TERESA MENDOZA, ARNP's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

83 42nd percentile higher than 42% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

What does the federal data show about TERESA MENDOZA, ARNP?

Near national average

NPI registry status

Active

Issued 05/06/2022

NPI 1801532460

Primary specialty

Medical-Surgical Registered Nurse

Niche

3,523 US NPIs in this specialty

Medicare Part D claims

531 33% vs specialty avg

2023 prescription claims

Specialty avg: 798

MIPS final score

83.0533/100 0.046700000000001296% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Washington

How Medical-Surgical Registered Nurse compares to other specialties among Washington providers

Washington providers

Medical-Surgical Registered Nurse share within Washington

1. Medical-Surgical Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Medical-Surgical Registered Nurse share within Washington

Medicare quality performance — MIPS

TERESA MENDOZA, ARNP's 2023 MIPS final score plotted against the Medical-Surgical Registered Nurse national average

Near national average
MIPS Final Score
83.0533/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Medical-Surgical Registered Nurse) — 83.0533/100 vs national avg 83.1

0%100%National avg83%83.1%
MIPS final score (Medical-Surgical Registered Nurse) — 83.0533/100 vs national avg 83.1

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).

TERESA MENDOZA, ARNP appears in the CMS NPPES registry as a Medical-Surgical Registered Nurse provider holding ARNP credentials at 1270 LEE BLVD STE A, RICHLAND, WA, 99352, with a listed phone of (509) 942-3180. NPI 1801532460 was issued on 05/06/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MENDOZA 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 531 prescription claims written by this provider, covering 291 Medicare beneficiaries and totaling roughly $24K in drug spend, split 13% brand-name and 87% generic by claim count. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.0533/100 for the 2023 performance year (Quality 76.4787, Cost 67.0324), compared with the national average of 83.1.

Medical-Surgical Registered Nurse is a narrow specialty nationwide, with 3,523 enrolled providers across 54 states and an average of 798 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

1270 LEE BLVD STE A
RICHLAND, WA 99352

Provider Details

NPI 1801532460
Specialty Medical-Surgical Registered Nurse
Credentials ARNP
Gender Female
NPI Issued 05/06/2022

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.0533
Final Score
Avg: 83.1
76.4787
Quality
67.0324
Cost
100
Promoting Interoperability

Reporting: Group practice

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 TERESA MENDOZA, ARNP. To verify TERESA MENDOZA, 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

TERESA MENDOZA, ARNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 531 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.

531
Total Claims
$24K
Total Drug Cost
291
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
816
Total Day Supply
18,366
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$9K
Generic Drug Cost
$15K

Patient Demographics

Average Patient Age
70.4 years
Avg HCC Risk Score
1.30
Gender Split
62% female / 38% male
Age Distribution
<65: 38, 65-74: 164, 75-84: 71, 85+: 18

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What TERESA MENDOZA, ARNP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Omeprazole
100
Pantoprazole Sodium
64
Famotidine
53
Peg 3350-Electrolyte
Sodium Chloride/Nahco3/Kcl/Peg
26
Sucralfate
24
Loperamide
Loperamide Hcl
21
Sutab
Sod Sulf/Pot Chloride/Mag Sulf
14
Constulose
Lactulose
13
Cholestyramine
Cholestyramine (With Sugar)
12
Ondansetron Odt
Ondansetron
12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Medical-Surgical Registered Nurse Overview

How TERESA MENDOZA, ARNP fits within the Medical-Surgical Registered Nurse landscape nationally.

3,523
Medical-Surgical Registered Nurse Providers in US
54
States with Medical-Surgical Registered Nurse
798
Avg Claims per Provider

TERESA MENDOZA, ARNP's 531 claims are below the specialty average of 798.

Nearby Medical-Surgical Registered Nurse Providers in Washington

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

Compare Medical-Surgical Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is TERESA MENDOZA, ARNP's specialty?
TERESA MENDOZA, ARNP specializes in Medical-Surgical Registered Nurse and practices in RICHLAND, Washington. Credentials: ARNP.
How much does TERESA MENDOZA, ARNP prescribe under Medicare Part D?
In 2023, TERESA MENDOZA, ARNP wrote 531 Medicare Part D claims totaling $24K in drug costs for 291 beneficiaries.
What is TERESA MENDOZA, ARNP's Medicare quality score?
TERESA MENDOZA, ARNP has a CMS MIPS Final Score of 83.0533/100 (Quality: 76.4787, Cost: 67.0324). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is TERESA MENDOZA, ARNP located?
TERESA MENDOZA, ARNP is located at 1270 LEE BLVD STE A, RICHLAND, WA, 99352. Phone: (509) 942-3180.
What is TERESA MENDOZA, ARNP's NPI number?
TERESA MENDOZA, ARNP's National Provider Identifier (NPI) is 1801532460, issued on 05/06/2022.
Does TERESA MENDOZA, ARNP prescribe more brand-name or generic drugs?
TERESA MENDOZA, ARNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $9K in brand drug costs.
How many Medical-Surgical Registered Nurse providers are there in the US?
There are 3,523 Medical-Surgical Registered Nurse providers across 54 states in the US. The average Medical-Surgical Registered Nurse provider writes 798 Medicare Part D claims per year.
What drugs does TERESA MENDOZA, ARNP prescribe most often?
Based on 2023 Medicare Part D data, TERESA MENDOZA, ARNP's most frequently prescribed drugs include Omeprazole, Pantoprazole Sodium, Famotidine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TERESA MENDOZA, ARNP accept Medicare?
TERESA MENDOZA, ARNP appears in CMS Medicare data with 531 Part D claims and 291 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TERESA MENDOZA, ARNP's credentials?
TERESA MENDOZA, ARNP's NPI is 1801532460 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

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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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