NPI registry status
Active
2026 NPPES data Diabetes Educator Registered Nurse NPI 1083054092 R.N.
Verify on CMS → Maria Robles, R.N.
Diabetes Educator Registered Nurse in San Diego, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,283 in Diabetes Educator Registered Nurse, 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
22
Medicare Part D claims · Diabetes Educator Registered Nurse avg: 1K
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Maria Robles, R.N. filed 22 Medicare Part D claims in 2023 as a Diabetes Educator Registered Nurse in San Diego, California.
- 22
- Part D claims, 2023
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.
Maria Robles, R.N.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
22 0th percentile higher than 0% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Maria Robles, R.N.?
Quality data not reportedPrimary specialty
Diabetes Educator Registered Nurse
Medicare Part D claims
22 98% vs specialty avg
Specialty distribution in California
How Diabetes Educator Registered Nurse compares to other specialties among California 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 Diabetes Educator Registered Nurse. 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).
Maria Robles, R.N. appears in the CMS NPPES registry as a Diabetes Educator Registered Nurse provider holding R.N. credentials at 8933 ACTIVITY RD, San Diego, CA, 92126, with a listed phone of (858) 653-6121. NPI 1083054092 was issued on 07/05/2013.
Medicare Part D records for calendar year 2023 show 22 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $601 in drug spend.
Diabetes Educator Registered Nurse is a narrow specialty nationwide, with 2,283 enrolled providers across 55 states and an average of 1,296 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 | 1083054092 |
|---|---|
| Specialty | Diabetes Educator Registered Nurse |
| Credentials | R.N. |
| Gender | Female |
| NPI Issued | 07/05/2013 |
License & disciplinary context - California MBC 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 ~150K California medical licensees in 2023 - they are NOT specific to Maria Robles, R.N.. To verify Maria Robles, R.N.'s current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
22
Total Claims
$601
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 22
- Total Day Supply
- 620
- Brand Drug Cost
- $0
- Generic Drug Cost
- $601
Patient Demographics
- Average Patient Age
- 74.0 years
- Avg HCC Risk Score
- 2.17
Diabetes Educator Registered Nurse Overview
How Maria Robles, R.N. fits within the Diabetes Educator Registered Nurse landscape nationally.
2,283
Diabetes Educator Registered Nurse Providers in US
55
States with Diabetes Educator Registered Nurse
1,296
Avg Claims per Provider
Maria Robles, R.N.'s 22 claims are below the specialty average of 1,296.
Nearby Diabetes Educator Registered Nurse Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Robles.
Dr. Sarah Aberle
RN, CDE
Vista, CA
Dr. Rebecca Acuna
RN, CNS
La Jolla, CA
Dr. Hugh Adair
RN
Altadena, CA
Dr. Abigail Adams
RN
Mount Shasta, CA
Julie Adams
Valley Center, CA
Compare Diabetes Educator Registered Nurse 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 California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Diabetes Educator Registered Nurse 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.
Healthcare Guides
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How to Find a Doctor
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Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore California
Frequently Asked Questions
What is Maria Robles, R.N.'s specialty? ▼
Maria Robles, R.N. specializes in Diabetes Educator Registered Nurse and practices in San Diego, California. Credentials: R.N..
How much does Maria Robles, R.N. prescribe under Medicare Part D? ▼
In 2023, Maria Robles, R.N. wrote 22 Medicare Part D claims totaling $601 in drug costs for N/A beneficiaries.
Where is Maria Robles, R.N. located? ▼
Maria Robles, R.N. is located at 8933 ACTIVITY RD, San Diego, CA, 92126. Phone: (858) 653-6121.
What is Maria Robles, R.N.'s NPI number? ▼
Maria Robles, R.N.'s National Provider Identifier (NPI) is 1083054092, issued on 07/05/2013.
How many Diabetes Educator Registered Nurse providers are there in the US? ▼
There are 2,283 Diabetes Educator Registered Nurse providers across 55 states in the US. The average Diabetes Educator Registered Nurse provider writes 1,296 Medicare Part D claims per year.
Does Maria Robles, R.N. accept Medicare? ▼
Maria Robles, R.N. appears in CMS Medicare data with 22 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 Maria Robles, R.N.'s credentials? ▼
Maria Robles, R.N.'s NPI is 1083054092 with credentials R.N.. 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
Compiled from official public sources by the PlainDoctor editorial team.
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.