NPI registry status
Active
2026 NPPES data Oral and Maxillofacial Surgery (Dentist) NPI 1689685034 DMD
Verify on CMS → Richard Deasy, DMD
Oral and Maxillofacial Surgery (Dentist) in Lansdale, Pennsylvania.
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
921
Medicare Part D claims · 313 beneficiaries · Oral and Maxillofacial Surgery (Dentist) avg: 407
Industry payments
$44.86
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Richard Deasy, DMD filed 921 Medicare Part D claims in 2024 as an Oral and Maxillofacial Surgery (Dentist) in Lansdale, Pennsylvania.
- 921
- Part D claims, 2024
- $44.86
- industry payments (Sunshine Act)
- ≥74th
- 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 Richard Deasy, DMD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1689685034), first enumerated 08/11/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 921 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$44.86 in reported industry payments (1 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not Richard Deasy, DMD's individual license status. Verify directly with the state medical board.
Source: PA-BOM 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 1689685034 · Oral and Maxillofacial Surgery (Dentist)
NPI-10 · ENUM-LEGACY · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1689685034
- ENUM-LEGACY 2006
- TAX-MID 8K Oral and
- RX-LIGHT 921
- BOOK-THIN 358 in Pennsylvania
- PHOTO-ENUM James Chrisman · 2006
Richard Deasy, DMD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
921 ≥ 74th percentile 74% 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 Richard Deasy, DMD?
Quality data not reportedPrimary specialty
Oral and Maxillofacial Surgery (Dentist)
Medicare Part D claims
921 126% vs specialty avg
Specialty distribution in Pennsylvania
How Oral and Maxillofacial Surgery (Dentist) compares to other specialties among Pennsylvania 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 | 1689685034 |
|---|---|
| Specialty | Oral and Maxillofacial Surgery (Dentist) |
| Credentials | DMD |
| Gender | Male |
| NPI Issued | 08/11/2006 |
Hospital and facility affiliations
Facilities where Richard Deasy, DMD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Oral And Maxillofacial Surgical Associates
Lansdale, PA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Richard Deasy, DMD. Source: openpaymentsdata.cms.gov.
Total received
$45
Largest payer
ZIMVIE INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Richard Deasy, DMD. To verify Richard Deasy, DMD's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM 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 Pennsylvania 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 2024.
921
Total Claims
$2K
Total Drug Cost
313
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 922.567
- Total Day Supply
- 6,261
- Brand Drug Cost
- $0
- Generic Drug Cost
- $2K
- Opioid Claims
- 220 (23.9% rate)
- Antibiotic Claims
- 255
Patient Demographics
- Average Patient Age
- 73.0 years
- Avg HCC Risk Score
- 0.97
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 15, 65-74: 180, 75-84: 100, 85+: 18
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Richard Deasy, DMD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Ibuprofen
Ibuprofen
226 claims
- Chlorhexidine Gluc…
Chlorhexidine Gluconate
211 claims
- Amoxicillin
Amoxicillin
208 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
135 claims
- Oxycodone-Acetamin… 62
Oxycodone-Acetaminophen
62 claims
- Clindamycin Hcl 39
Clindamycin Hcl
39 claims
- Acetaminophen-Code… 21
Acetaminophen-Codeine
21 claims
| Drug | Claims |
|---|---|
| Ibuprofen | 226 |
| Chlorhexidine Gluconate | 211 |
| Amoxicillin | 208 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 135 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 62 |
| Clindamycin Hcl | 39 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 21 |
* 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 PA →
All providers in Pennsylvania →
Compare specialties →
Oral and Maxillofacial Surgery (Dentist) Overview
How Richard Deasy, DMD 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
Richard Deasy, DMD's 921 claims are above the specialty average of 407.
Nationwide Oral and Maxillofacial Surgery (Dentist) peers with similar MIPS or enrollment year
Two federal-record peer sets for Deasy, both outside Pennsylvania 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 Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Deasy.
One of 358 Oral and Maxillofacial Surgery (Dentist) providers enrolled in Pennsylvania, 5 are shown here.
Dr. Nabil Abaza
DMD
Philadelphia, PA
Dr. Boris Adamovich
DDS
Bethlehem, PA
Dr. Maxwell Adams
D.D.S.
Lancaster, PA
Dr. Thomas Adel
DMD, MD
Scranton, PA
Edward Adlesic
MS DMD
Pittsburgh, PA
Compare Oral and Maxillofacial Surgery (Dentist) nationally: see state-by-state distribution →
Frequently Asked Questions
What is Richard Deasy, DMD's specialty? ▼
Richard Deasy, DMD specializes in Oral and Maxillofacial Surgery (Dentist) and practices in Lansdale, Pennsylvania. Credentials: DMD.
How much does Richard Deasy, DMD prescribe under Medicare Part D? ▼
In 2024, Richard Deasy, DMD wrote 921 Medicare Part D claims totaling $2K in drug costs for 313 beneficiaries.
Where is Richard Deasy, DMD located? ▼
Richard Deasy, DMD is located at 2100 N BROAD ST, Lansdale, PA, 19446. Phone: (215) 368-8104.
What is Richard Deasy, DMD's NPI number? ▼
Richard Deasy, DMD's National Provider Identifier (NPI) is 1689685034, issued on 08/11/2006.
Does Richard Deasy, DMD prescribe opioids? ▼
Yes, Richard Deasy, DMD had 220 opioid claims in 2024 with an opioid prescribing rate of 23.9%.
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 Richard Deasy, DMD prescribe most often? ▼
Based on 2024 Medicare Part D data, Richard Deasy, DMD's most frequently prescribed drugs include Ibuprofen, Chlorhexidine Gluconate, Amoxicillin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Richard Deasy, DMD accept Medicare? ▼
Richard Deasy, DMD appears in CMS Medicare data with 921 Part D claims and 313 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Richard Deasy, DMD's credentials? ▼
Richard Deasy, DMD's NPI is 1689685034 with credentials DMD. 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.