2026 NPPES data Physician Assistant NPI 1649838038 PA-C
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MARK BRUSS, PA-C

Physician Assistant in OREGON, Ohio. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
461
Medicare Part D claims · 306 beneficiaries · Physician Assistant avg: 790

What the federal data shows

MARK BRUSS, PA-C filed 461 Medicare Part D claims in 2023 as a Physician Assistant in OREGON, Ohio.

461
Part D claims, 2023

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.

MARK BRUSS, PA-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

461 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about MARK BRUSS, PA-C?

Quality data not reported

NPI registry status

Active

Issued 05/31/2019

NPI 1649838038

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

461 42% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in Ohio

How Physician Assistant compares to other specialties among Ohio providers

Ohio providers

Physician Assistant share within Ohio

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Ohio

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

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).

MARK BRUSS, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 3316 NAVARRE AVE STE F, OREGON, OH, 43616, with a listed phone of (419) 291-1420. NPI 1649838038 was issued on 05/31/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BRUSS most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 461 prescription claims written by this provider, covering 306 Medicare beneficiaries and totaling roughly $9K in drug spend, with an opioid prescribing rate of 3.9%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

3316 NAVARRE AVE STE F
OREGON, OH 43616

Provider Details

NPI 1649838038
Specialty Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 05/31/2019

Hospital and facility affiliations

Facilities where MARK BRUSS, PA-C 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.

PROMEDICA CENTRAL PHYSICIANS
TOLEDO, OH

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Ohio OMB 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 ~48K Ohio medical licensees in 2023 — they are NOT specific to MARK BRUSS, PA-C. To verify MARK BRUSS, PA-C's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB 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 Ohio 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 2023.

461
Total Claims
$9K
Total Drug Cost
306
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
530
Total Day Supply
7,471
Generic Drug Cost
$5K
Opioid Claims
18 (3.9% rate)
Antibiotic Claims
158

Patient Demographics

Average Patient Age
68.2 years
Avg HCC Risk Score
1.21
Gender Split
59% female / 41% male
Age Distribution
<65: 70, 65-74: 143, 75-84: 71, 85+: 22

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What MARK BRUSS, PA-C prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Prednisone
61
Doxycycline Hyclate
58
Methylprednisolone
38
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
36
Cephalexin
26
Fluticasone Propionate
15
Tramadol Hcl
14
Amoxicillin
12
Triamcinolone Acetonide
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Physician Assistant Overview

How MARK BRUSS, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

MARK BRUSS, PA-C's 461 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Ohio

Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as BRUSS.

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARK BRUSS, PA-C's specialty?
MARK BRUSS, PA-C specializes in Physician Assistant and practices in OREGON, Ohio. Credentials: PA-C.
How much does MARK BRUSS, PA-C prescribe under Medicare Part D?
In 2023, MARK BRUSS, PA-C wrote 461 Medicare Part D claims totaling $9K in drug costs for 306 beneficiaries.
Where is MARK BRUSS, PA-C located?
MARK BRUSS, PA-C is located at 3316 NAVARRE AVE STE F, OREGON, OH, 43616. Phone: (419) 291-1420.
What is MARK BRUSS, PA-C's NPI number?
MARK BRUSS, PA-C's National Provider Identifier (NPI) is 1649838038, issued on 05/31/2019.
Does MARK BRUSS, PA-C prescribe opioids?
Yes, MARK BRUSS, PA-C had 18 opioid claims in 2023 with an opioid prescribing rate of 3.9%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does MARK BRUSS, PA-C prescribe most often?
Based on 2023 Medicare Part D data, MARK BRUSS, PA-C's most frequently prescribed drugs include Prednisone, Doxycycline Hyclate, Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MARK BRUSS, PA-C accept Medicare?
MARK BRUSS, PA-C appears in CMS Medicare data with 461 Part D claims and 306 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARK BRUSS, PA-C's credentials?
MARK BRUSS, PA-C's NPI is 1649838038 with credentials PA-C. 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

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 (2023). 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 April 2026 (NPPES) / 2023 (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