2026 NPPES data Infectious Disease Physician NPI 1871564617 M.D.
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MICHAEL ELLIS, M.D.

Infectious Disease Physician in TOLEDO, 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
433
Medicare Part D claims · 110 beneficiaries · Infectious Disease Physician avg: 816
Generic prescribing
61%
generic claims · 39% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: MICHAEL ELLIS, M.D. is a Infectious Disease Physician ([object Object]) practicing in TOLEDO, Ohio with a Medicare Part D prescribing footprint of 433 claims across 110 beneficiaries — 39% brand-name prescribing .

What stands out: MICHAEL ELLIS, M.D. filed 433 Medicare Part D claims in 2023 across TOLEDO, Ohio. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

MICHAEL ELLIS, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

MICHAEL ELLIS, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 01/30/2006

NPI 1871564617

Primary specialty

Infectious Disease Physician

Mid-sized

8,292 US NPIs in this specialty

Medicare Part D claims

433 47% vs specialty avg

2023 prescription claims

Specialty avg: 816

Specialty distribution in Ohio

How Infectious Disease Physician compares to other specialties among Ohio providers

Ohio providers

Infectious Disease Physician share within Ohio

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Infectious 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).

MICHAEL ELLIS, M.D. is a Infectious Disease Physician provider practicing in TOLEDO, Ohio, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1871564617. 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.

MICHAEL ELLIS, M.D. appears in the CMS NPPES registry as a Infectious Disease Physician provider holding M.D. credentials at 3125 TRANSVERSE DR, TOLEDO, OH, 43614, with a listed phone of (419) 383-3780. NPI 1871564617 was issued on 01/30/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ELLIS 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 433 prescription claims written by this provider, covering 110 Medicare beneficiaries and totaling roughly $278K in drug spend, split 39% brand-name and 61% 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.

Infectious Disease Physician is a mid-sized specialty nationwide, with 8,292 enrolled providers across 54 states and an average of 816 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

3125 TRANSVERSE DR
TOLEDO, OH 43614

Provider Details

NPI 1871564617
Specialty Infectious Disease Physician
Credentials M.D.
Gender Male
NPI Issued 01/30/2006

Hospital and facility affiliations

Facilities where MICHAEL ELLIS, M.D. 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.

UNIVERSITY OF TOLEDO PHYSICIANS LLC
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 MICHAEL ELLIS, M.D.. To verify MICHAEL ELLIS, M.D.'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 · Above average

MICHAEL ELLIS, M.D. — brand share 39.0%
Specialty average (est.)

39% brand-name claims vs 61% generic, on 433 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.

433
Total Claims
$278K
Total Drug Cost
110
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
545
Total Day Supply
13,264
Brand vs Generic
39% brand / 61% generic
Brand Drug Cost
$259K
Generic Drug Cost
$19K
Antibiotic Claims
217

Patient Demographics

Average Patient Age
72.0 years
Avg HCC Risk Score
1.77
Gender Split
53% female / 47% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Doxycycline Hyclate
96
Shingrix
Varicella-Zoster Ge/As01b/Pf
46
Cefadroxil
27
Fluconazole
24
Cephalexin
20
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
19
Tivicay
Dolutegravir Sodium
19
Biktarvy
Bictegrav/Emtricit/Tenofov Ala
16
Vancomycin Hcl
14
Symtuza
Darunavir/Cob/Emtri/Tenof Alaf
13

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

Infectious Disease Physician Overview

How MICHAEL ELLIS, M.D. fits within the Infectious Disease Physician landscape nationally.

8,292
Infectious Disease Physician Providers in US
54
States with Infectious Disease Physician
816
Avg Claims per Provider

MICHAEL ELLIS, M.D.'s 433 claims are below the specialty average of 816.

Nearby Infectious Disease Physician Providers in Ohio

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

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

Frequently Asked Questions

What is MICHAEL ELLIS, M.D.'s specialty?
MICHAEL ELLIS, M.D. specializes in Infectious Disease Physician and practices in TOLEDO, Ohio. Credentials: M.D..
How much does MICHAEL ELLIS, M.D. prescribe under Medicare Part D?
In 2023, MICHAEL ELLIS, M.D. wrote 433 Medicare Part D claims totaling $278K in drug costs for 110 beneficiaries.
Where is MICHAEL ELLIS, M.D. located?
MICHAEL ELLIS, M.D. is located at 3125 TRANSVERSE DR, TOLEDO, OH, 43614. Phone: (419) 383-3780.
What is MICHAEL ELLIS, M.D.'s NPI number?
MICHAEL ELLIS, M.D.'s National Provider Identifier (NPI) is 1871564617, issued on 01/30/2006.
Does MICHAEL ELLIS, M.D. prescribe more brand-name or generic drugs?
MICHAEL ELLIS, M.D.'s prescribing is 39% brand-name and 61% generic drugs by claim count, with $259K in brand drug costs.
How many Infectious Disease Physician providers are there in the US?
There are 8,292 Infectious Disease Physician providers across 54 states in the US. The average Infectious Disease Physician provider writes 816 Medicare Part D claims per year.
What drugs does MICHAEL ELLIS, M.D. prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL ELLIS, M.D.'s most frequently prescribed drugs include Doxycycline Hyclate, Shingrix, Cefadroxil. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL ELLIS, M.D. accept Medicare?
MICHAEL ELLIS, M.D. appears in CMS Medicare data with 433 Part D claims and 110 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL ELLIS, M.D.'s credentials?
MICHAEL ELLIS, M.D.'s NPI is 1871564617 with credentials 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

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