2026 NPPES data Cardiovascular Disease Physician NPI 1841295433 MD
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WILLIAM BAUMAN, MD

Cardiovascular Disease Physician in AKRON, 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
3K
Medicare Part D claims · 458 beneficiaries · Cardiovascular Disease Physician avg: 3K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$21.66
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: WILLIAM BAUMAN, MD is a Cardiovascular Disease Physician ([object Object]) practicing in AKRON, Ohio with a Medicare Part D prescribing footprint of 3K claims across 458 beneficiaries — 12% brand-name prescribing . Industry payments of $21.66 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: WILLIAM BAUMAN, MD filed 3,295 Medicare Part D claims in 2023 across AKRON, Ohio. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

WILLIAM BAUMAN, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

WILLIAM BAUMAN, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 06/20/2005

NPI 1841295433

Primary specialty

Cardiovascular Disease Physician

Mid-sized

24,795 US NPIs in this specialty

Medicare Part D claims

3,295 9% vs specialty avg

2023 prescription claims

Specialty avg: 3,033

Specialty distribution in Ohio

How Cardiovascular Disease Physician compares to other specialties among Ohio providers

Ohio providers

Cardiovascular Disease Physician share within Ohio

1. Cardiovascular Disease Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Cardiovascular Disease Physician share within Ohio

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Cardiovascular Disease Physician) — 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).

WILLIAM BAUMAN, MD is a Cardiovascular Disease Physician provider practicing in AKRON, Ohio, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1841295433. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

WILLIAM BAUMAN, MD appears in the CMS NPPES registry as a Cardiovascular Disease Physician provider holding MD credentials at 95 ARCH ST, AKRON, OH, 44304, with a listed phone of (330) 253-8195. NPI 1841295433 was issued on 06/20/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BAUMAN 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 3,295 prescription claims written by this provider, covering 458 Medicare beneficiaries and totaling roughly $462K in drug spend, split 12% brand-name and 88% generic by claim count. 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.

Cardiovascular Disease Physician is a mid-sized specialty nationwide, with 24,795 enrolled providers across 54 states and an average of 3,033 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

95 ARCH ST
AKRON, OH 44304

Provider Details

NPI 1841295433
Specialty Cardiovascular Disease Physician
Credentials MD
Gender Male
NPI Issued 06/20/2005

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 WILLIAM BAUMAN, MD. Source: openpaymentsdata.cms.gov.

Total received

$22

Largest payer

Abbott Laboratories

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 — 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 WILLIAM BAUMAN, MD. To verify WILLIAM BAUMAN, MD'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.

Brand vs generic prescribing mix · Typical

WILLIAM BAUMAN, MD — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 3,295 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

3,295
Total Claims
$462K
Total Drug Cost
458
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,845
Total Day Supply
264,101
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$403K
Generic Drug Cost
$59K

Patient Demographics

Average Patient Age
77.6 years
Avg HCC Risk Score
1.60
Gender Split
34% female / 66% male
Age Distribution
<65: 19, 65-74: 154, 75-84: 172, 85+: 113

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
496
Clopidogrel
Clopidogrel Bisulfate
301
Metoprolol Succinate
250
Metoprolol Tartrate
187
Spironolactone
173
Ezetimibe
155
Lisinopril
150
Eliquis
Apixaban
142
Losartan Potassium
133
Furosemide
119

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

Cardiovascular Disease Physician Overview

How WILLIAM BAUMAN, MD fits within the Cardiovascular Disease Physician landscape nationally.

24,795
Cardiovascular Disease Physician Providers in US
54
States with Cardiovascular Disease Physician
3,033
Avg Claims per Provider

WILLIAM BAUMAN, MD's 3,295 claims are above the specialty average of 3,033.

Nearby Cardiovascular Disease Physician Providers in Ohio

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

Compare Cardiovascular Disease Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is WILLIAM BAUMAN, MD's specialty?
WILLIAM BAUMAN, MD specializes in Cardiovascular Disease Physician and practices in AKRON, Ohio. Credentials: MD.
How much does WILLIAM BAUMAN, MD prescribe under Medicare Part D?
In 2023, WILLIAM BAUMAN, MD wrote 3,295 Medicare Part D claims totaling $462K in drug costs for 458 beneficiaries.
Where is WILLIAM BAUMAN, MD located?
WILLIAM BAUMAN, MD is located at 95 ARCH ST, AKRON, OH, 44304. Phone: (330) 253-8195.
What is WILLIAM BAUMAN, MD's NPI number?
WILLIAM BAUMAN, MD's National Provider Identifier (NPI) is 1841295433, issued on 06/20/2005.
Does WILLIAM BAUMAN, MD prescribe more brand-name or generic drugs?
WILLIAM BAUMAN, MD's prescribing is 12% brand-name and 88% generic drugs by claim count, with $403K in brand drug costs.
How many Cardiovascular Disease Physician providers are there in the US?
There are 24,795 Cardiovascular Disease Physician providers across 54 states in the US. The average Cardiovascular Disease Physician provider writes 3,033 Medicare Part D claims per year.
What drugs does WILLIAM BAUMAN, MD prescribe most often?
Based on 2023 Medicare Part D data, WILLIAM BAUMAN, MD's most frequently prescribed drugs include Atorvastatin Calcium, Clopidogrel, Metoprolol Succinate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WILLIAM BAUMAN, MD accept Medicare?
WILLIAM BAUMAN, MD appears in CMS Medicare data with 3,295 Part D claims and 458 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WILLIAM BAUMAN, MD's credentials?
WILLIAM BAUMAN, MD's NPI is 1841295433 with credentials MD. 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