NPI registry status
Active
2026 NPPES data Diabetes Educator Registered Nurse NPI 1841153368
Verify on CMS → Lyda Ritz
Diabetes Educator Registered Nurse in Seymour, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,325 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.
What the federal data shows
Lyda Ritz is a Diabetes Educator Registered Nurse in Seymour, Indiana, listed in the federal CMS National Provider Identifier registry.
- #158
- Diabetes Educator Registered Nurse rank among Indiana specialties
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 Lyda Ritz
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1841153368), first enumerated 12/03/2025.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- 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.
Compare Ritz with other Diabetes Educator Registered Nurse providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Indiana
- Jodi Briggs, RN Lafayette, IN
- Ann Brown, RN, CDCES Lafayette, IN
- Cynthia Burks Noblesville, IN
- James Carr, PT Munster, IN
- Virginia Cissell, RN, CDE Evansville, IN
- Edith Cooper, REGISTERED NURSE Kokomo, IN
Other specialties in Seymour: Behavior Technician (60) · Family Nurse Practitioner (50) · Family Medicine Physician (28) · Physical Therapist (24)
CMS NPPES provider registry desk
NPI 1841153368 · Diabetes Educator Registered Nurse
NPI-10 · ENUM-NEW · TAX-NARROW · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1841153368
- ENUM-NEW 2025
- TAX-NARROW 2,325
- RX-NONE No Part D
- BOOK-THIN 45 in Indiana
- PHOTO-ENUM Jesse Cifuni · 2025
What does the federal data show about Lyda Ritz?
Quality data not reportedPrimary specialty
Diabetes Educator Registered Nurse
Specialty distribution in Indiana
How Diabetes Educator Registered Nurse compares to other specialties among Indiana 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).
Practice Address
Provider Details
| NPI | 1841153368 |
|---|---|
| Specialty | Diabetes Educator Registered Nurse |
| Gender | Female |
| NPI Issued | 12/03/2025 |
Diabetes Educator Registered Nurse Overview
How Lyda Ritz fits within the Diabetes Educator Registered Nurse landscape nationally.
2,325
Diabetes Educator Registered Nurse Providers in US
55
States with Diabetes Educator Registered Nurse
1,377
Avg Claims per Provider
Nationwide Diabetes Educator Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Ritz, both outside Indiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2025)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Diabetes Educator Registered Nurse Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Ritz.
One of 45 Diabetes Educator Registered Nurse providers enrolled in Indiana, 11 are shown on this page.
Sheri Couch
Indianapolis, IN
Kristie Decker
Danville, IN
Kim Diaz
Fort Wayne, IN
Sherry Doherty
RN
Goshen, IN
Kathleen Feher-Tanner
RN
Fort Wayne, IN
Compare Diabetes Educator Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Lyda Ritz's specialty? ▼
Lyda Ritz specializes in Diabetes Educator Registered Nurse and practices in Seymour, Indiana.
Where is Lyda Ritz located? ▼
Lyda Ritz is located at 225 S PINE ST STE 300, Seymour, IN, 47274. Phone: (812) 523-7893.
What is Lyda Ritz's NPI number? ▼
Lyda Ritz's National Provider Identifier (NPI) is 1841153368, issued on 12/03/2025.
How many Diabetes Educator Registered Nurse providers are there in the US? ▼
There are 2,325 Diabetes Educator Registered Nurse providers across 55 states in the US. The average Diabetes Educator Registered Nurse provider writes 1,377 Medicare Part D claims per year.
Does Lyda Ritz accept Medicare? ▼
Lyda Ritz appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Lyda Ritz's credentials? ▼
Lyda Ritz's NPI is 1841153368. 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.
- 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.