NPI registry status
Active
2026 NPPES data Oral and Maxillofacial Pathology Dentistry NPI 1225081987 DMD
Verify on CMS → Mark Giallorenzi, DMD
Oral and Maxillofacial Pathology Dentistry in Scranton, 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 678 in Oral and Maxillofacial Pathology Dentistry, 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
596
Medicare Part D claims · 295 beneficiaries · Oral and Maxillofacial Pathology Dentistry avg: 299
What the federal data shows
Mark Giallorenzi, DMD filed 596 Medicare Part D claims in 2024 as an Oral and Maxillofacial Pathology Dentistry in Scranton, Pennsylvania.
- 596
- Part D claims, 2024
- ≥65th
- 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 Mark Giallorenzi, DMD
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 1225081987), first enumerated 05/17/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 596 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not Mark Giallorenzi, 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 1225081987 · Oral and Maxillofacial Pathology Dentistry
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1225081987
- ENUM-LEGACY 2006
- TAX-NARROW 678
- RX-LIGHT 596
- BOOK-THIN 36 in Pennsylvania
- PHOTO-ENUM Steven D'Abundo, DDS · 2006
Mark Giallorenzi, DMD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
596 ≥ 65th percentile 65% 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 Mark Giallorenzi, DMD?
Quality data not reportedPrimary specialty
Oral and Maxillofacial Pathology Dentistry
Medicare Part D claims
596 99% vs specialty avg
Specialty distribution in Pennsylvania
How Oral and Maxillofacial Pathology Dentistry 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 Pathology Dentistry. 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 | 1225081987 |
|---|---|
| Specialty | Oral and Maxillofacial Pathology Dentistry |
| Credentials | DMD |
| Gender | Male |
| NPI Issued | 05/17/2006 |
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 Mark Giallorenzi, DMD. To verify Mark Giallorenzi, 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.
596
Total Claims
$3K
Total Drug Cost
295
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 596
- Total Day Supply
- 3,513
- Generic Drug Cost
- $3K
- Opioid Claims
- 38 (6.4% rate)
- Antibiotic Claims
- 310
Patient Demographics
- Average Patient Age
- 74.2 years
- Avg HCC Risk Score
- 1.11
- Gender Split
- 49% female / 51% male
- Age Distribution
- <65: 21, 65-74: 141, 75-84: 103, 85+: 30
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Mark Giallorenzi, DMD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amoxicillin
Amoxicillin
226 claims
- Ibuprofen
Ibuprofen
181 claims
- Acetaminophen-Code… 36
Acetaminophen-Codeine
36 claims
- Azithromycin 34
Azithromycin
34 claims
- Doxycycline Hyclate 30
Doxycycline Hyclate
30 claims
- Chlorhexidine Gluc… 26
Chlorhexidine Gluconate
26 claims
- Clindamycin Hcl 13
Clindamycin Hcl
13 claims
- Dexamethasone 12
Dexamethasone
12 claims
| Drug | Claims |
|---|---|
| Amoxicillin | 226 |
| Ibuprofen | 181 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 36 |
| Azithromycin | 34 |
| Doxycycline Hyclate | 30 |
| Chlorhexidine Gluconate | 26 |
| Clindamycin Hcl | 13 |
| Dexamethasone | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Oral and Maxillofacial Pathology Dentistry in PA →
All providers in Pennsylvania →
Compare specialties →
Oral and Maxillofacial Pathology Dentistry Overview
How Mark Giallorenzi, DMD fits within the Oral and Maxillofacial Pathology Dentistry landscape nationally.
678
Oral and Maxillofacial Pathology Dentistry Providers in US
48
States with Oral and Maxillofacial Pathology Dentistry
299
Avg Claims per Provider
Mark Giallorenzi, DMD's 596 claims are above the specialty average of 299.
Nationwide Oral and Maxillofacial Pathology Dentistry peers with similar MIPS or enrollment year
Two federal-record peer sets for Giallorenzi, 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 Pathology Dentistry Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Giallorenzi.
One of 36 Oral and Maxillofacial Pathology Dentistry providers enrolled in Pennsylvania, 5 are shown here.
Saja Alramadhan
BDS
Pittsburgh, PA
Dr. Ira Atcheson
DMD
Beaver, PA
Dr. Neal Bozentka
D.M.D.
Swarthmore, PA
Carleigh Canterbury
Wilkes Barre, PA
Dr. Anthony Captline
D.M.D.,J.D.
Coraopolis, PA
Compare Oral and Maxillofacial Pathology Dentistry nationally: see state-by-state distribution →
Frequently Asked Questions
What is Mark Giallorenzi, DMD's specialty? ▼
Mark Giallorenzi, DMD specializes in Oral and Maxillofacial Pathology Dentistry and practices in Scranton, Pennsylvania. Credentials: DMD.
How much does Mark Giallorenzi, DMD prescribe under Medicare Part D? ▼
In 2024, Mark Giallorenzi, DMD wrote 596 Medicare Part D claims totaling $3K in drug costs for 295 beneficiaries.
Where is Mark Giallorenzi, DMD located? ▼
Mark Giallorenzi, DMD is located at 401 ADAMS AVE, Scranton, PA, 18510. Phone: (570) 346-7301.
What is Mark Giallorenzi, DMD's NPI number? ▼
Mark Giallorenzi, DMD's National Provider Identifier (NPI) is 1225081987, issued on 05/17/2006.
Does Mark Giallorenzi, DMD prescribe opioids? ▼
Yes, Mark Giallorenzi, DMD had 38 opioid claims in 2024 with an opioid prescribing rate of 6.4%.
How many Oral and Maxillofacial Pathology Dentistry providers are there in the US? ▼
There are 678 Oral and Maxillofacial Pathology Dentistry providers across 48 states in the US. The average Oral and Maxillofacial Pathology Dentistry provider writes 299 Medicare Part D claims per year.
What drugs does Mark Giallorenzi, DMD prescribe most often? ▼
Based on 2024 Medicare Part D data, Mark Giallorenzi, DMD's most frequently prescribed drugs include Amoxicillin, Ibuprofen, Acetaminophen-Codeine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mark Giallorenzi, DMD accept Medicare? ▼
Mark Giallorenzi, DMD appears in CMS Medicare data with 596 Part D claims and 295 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mark Giallorenzi, DMD's credentials? ▼
Mark Giallorenzi, DMD's NPI is 1225081987 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.