NPI registry status
Active
2026 NPPES data Public Medicine Podiatrist NPI 1295878247 DPM
Verify on CMS → Ira Diamond, DPM
Public Medicine Podiatrist in San Dimas, 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 43 in Public Medicine Podiatrist, 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
Ira Diamond, DPM is a Public Medicine Podiatrist in San Dimas, California, listed in the federal CMS National Provider Identifier registry.
- #572
- Public Medicine Podiatrist rank among California 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 Ira Diamond, DPM
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 1295878247), first enumerated 02/15/2007.
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
- State context
State board disciplinary context
California statewide board action statistics are published annually — these figures describe aggregate state activity, not Ira Diamond, DPM's individual license status. Verify directly with the state medical board.
Source: MBC annual report 2023
- 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.
CMS NPPES provider registry desk
NPI 1295878247 · Public Medicine Podiatrist
NPI-10 · ENUM-MID · TAX-TRACE · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1295878247
- ENUM-MID 2007
- TAX-TRACE 43
- RX-NONE No Part D
- BOOK-THIN 6 in California
- PHOTO-ENUM Felix Spiegel, M.D. · 2007
What does the federal data show about Ira Diamond, DPM?
Quality data not reportedPrimary specialty
Public Medicine Podiatrist
Specialty distribution in California
How Public Medicine Podiatrist 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 Public Medicine Podiatrist. 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 | 1295878247 |
|---|---|
| Specialty | Public Medicine Podiatrist |
| Credentials | DPM |
| Gender | Male |
| NPI Issued | 02/15/2007 |
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 Ira Diamond, DPM. To verify Ira Diamond, DPM'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.
Public Medicine Podiatrist Overview
How Ira Diamond, DPM fits within the Public Medicine Podiatrist landscape nationally.
43
Public Medicine Podiatrist Providers in US
20
States with Public Medicine Podiatrist
314
Avg Claims per Provider
Nationwide Public Medicine Podiatrist peers with similar MIPS or enrollment year
Two federal-record peer sets for Diamond, both outside California so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Public Medicine Podiatrist Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Diamond.
One of 6 Public Medicine Podiatrist providers enrolled in California, 5 are shown here.
Dr. Paul Califano
D.P.M.
Borrego Springs, CA
Dr. Kamran Jamshidinia
DPM, FACFAS
Los Angeles, CA
Junaid Khan
Oakland, CA
Dr. Marion Parke
DPM
Greenbrae, CA
Dr. Nicolas Vlachakis
M.D.
Altadena, CA
Compare Public Medicine Podiatrist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Ira Diamond, DPM's specialty? ▼
Ira Diamond, DPM specializes in Public Medicine Podiatrist and practices in San Dimas, California. Credentials: DPM.
Where is Ira Diamond, DPM located? ▼
Ira Diamond, DPM is located at 425 W BONITA AVE STE 110, San Dimas, CA, 91773. Phone: (909) 599-0981.
What is Ira Diamond, DPM's NPI number? ▼
Ira Diamond, DPM's National Provider Identifier (NPI) is 1295878247, issued on 02/15/2007.
How many Public Medicine Podiatrist providers are there in the US? ▼
There are 43 Public Medicine Podiatrist providers across 20 states in the US. The average Public Medicine Podiatrist provider writes 314 Medicare Part D claims per year.
Does Ira Diamond, DPM accept Medicare? ▼
Ira Diamond, DPM appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ira Diamond, DPM's credentials? ▼
Ira Diamond, DPM's NPI is 1295878247 with credentials DPM. 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.