NPI registry status
Active
2026 NPPES data Oral and Maxillofacial Surgery (Dentist) NPI 1053382374 D.M.D
Verify on CMS → David Harmatz, D.M.D
Oral and Maxillofacial Surgery (Dentist) in Phoenix, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 7,769 in Oral and Maxillofacial Surgery (Dentist), 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
73
Medicare Part D claims · 23 beneficiaries · Oral and Maxillofacial Surgery (Dentist) avg: 407
What the federal data shows
David Harmatz, D.M.D filed 73 Medicare Part D claims in 2024 as an Oral and Maxillofacial Surgery (Dentist) in Phoenix, Arizona.
- 73
- Part D claims, 2024
- ≥0th
- 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.
Federal trust snapshot
What official records show about David Harmatz, D.M.D
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 1053382374), first enumerated 01/27/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 73 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
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.
CMS NPPES provider registry desk
NPI 1053382374 · Oral and Maxillofacial Surgery (Dentist)
NPI-10 · ENUM-LEGACY · TAX-MID · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1053382374
- ENUM-LEGACY 2006
- TAX-MID 8K Oral and
- RX-TRACE 73
- BOOK-THIN 138 in Arizona
- PHOTO-ENUM Martin Tahara · 2006
David Harmatz, D.M.D's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
73 ≥ 0th percentile 0% of 1,416,883 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 · 2024
What does the federal data show about David Harmatz, D.M.D?
Quality data not reportedPrimary specialty
Oral and Maxillofacial Surgery (Dentist)
Medicare Part D claims
73 82% vs specialty avg
Specialty distribution in Arizona
How Oral and Maxillofacial Surgery (Dentist) compares to other specialties among Arizona 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 Oral and Maxillofacial Surgery (Dentist). 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 | 1053382374 |
|---|---|
| Specialty | Oral and Maxillofacial Surgery (Dentist) |
| Credentials | D.M.D |
| Gender | Male |
| NPI Issued | 01/27/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
73
Total Claims
$264
Total Drug Cost
23
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 73
- Total Day Supply
- 542
- Generic Drug Cost
- $258
- Antibiotic Claims
- 30
Patient Demographics
- Average Patient Age
- 66.1 years
- Avg HCC Risk Score
- 1.05
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What David Harmatz, D.M.D prescribes most
Top Medicare Part D drugs by claim count, 2024
- Chlorhexidine Gluc…
Chlorhexidine Gluconate
27 claims
- Amoxicillin
Amoxicillin
25 claims
- Ibuprofen
Ibuprofen
16 claims
| Drug | Claims |
|---|---|
| Chlorhexidine Gluconate | 27 |
| Amoxicillin | 25 |
| Ibuprofen | 16 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Oral and Maxillofacial Surgery (Dentist) in AZ →
All providers in Arizona →
Compare specialties →
Oral and Maxillofacial Surgery (Dentist) Overview
How David Harmatz, D.M.D fits within the Oral and Maxillofacial Surgery (Dentist) landscape nationally.
7,769
Oral and Maxillofacial Surgery (Dentist) Providers in US
52
States with Oral and Maxillofacial Surgery (Dentist)
407
Avg Claims per Provider
David Harmatz, D.M.D's 73 claims are below the specialty average of 407.
Nationwide Oral and Maxillofacial Surgery (Dentist) peers with similar MIPS or enrollment year
Two federal-record peer sets for Harmatz, both outside Arizona so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Oral and Maxillofacial Surgery (Dentist) Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Harmatz.
One of 138 Oral and Maxillofacial Surgery (Dentist) providers enrolled in Arizona, 5 are shown here.
Joe Abdelnour
DDS MS
Bullhead City, AZ
Michael Allard
DDS.MD.
Glendale, AZ
Dr. Chase Andreason
D.M.D.
Chandler, AZ
Dr. Michael Apfel
D.D.S.
Phoenix, AZ
Dr. Robert Austin
DDS, MD
Mesa, AZ
Compare Oral and Maxillofacial Surgery (Dentist) nationally: see state-by-state distribution →
Frequently Asked Questions
What is David Harmatz, D.M.D's specialty? ▼
David Harmatz, D.M.D specializes in Oral and Maxillofacial Surgery (Dentist) and practices in Phoenix, Arizona. Credentials: D.M.D.
How much does David Harmatz, D.M.D prescribe under Medicare Part D? ▼
In 2024, David Harmatz, D.M.D wrote 73 Medicare Part D claims totaling $264 in drug costs for 23 beneficiaries.
Where is David Harmatz, D.M.D located? ▼
David Harmatz, D.M.D is located at 4212 N. 16TH STREET, Phoenix, AZ, 85016. Phone: (602) 263-1200.
What is David Harmatz, D.M.D's NPI number? ▼
David Harmatz, D.M.D's National Provider Identifier (NPI) is 1053382374, issued on 01/27/2006.
How many Oral and Maxillofacial Surgery (Dentist) providers are there in the US? ▼
There are 7,769 Oral and Maxillofacial Surgery (Dentist) providers across 52 states in the US. The average Oral and Maxillofacial Surgery (Dentist) provider writes 407 Medicare Part D claims per year.
What drugs does David Harmatz, D.M.D prescribe most often? ▼
Based on 2024 Medicare Part D data, David Harmatz, D.M.D's most frequently prescribed drugs include Chlorhexidine Gluconate, Amoxicillin, Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Harmatz, D.M.D accept Medicare? ▼
David Harmatz, D.M.D appears in CMS Medicare data with 73 Part D claims and 23 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Harmatz, D.M.D's credentials? ▼
David Harmatz, D.M.D's NPI is 1053382374 with credentials D.M.D. 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 (2024). 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 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.