NPI registry status
Active
2026 NPPES data Electrodiagnostic Medicine Physician NPI 1518386671 D.O.
Verify on CMS → Mary Schmidt, D.O.
Electrodiagnostic Medicine Physician in Ann Arbor, Michigan.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 97 in Electrodiagnostic Medicine Physician, 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
437
Medicare Part D claims · 71 beneficiaries · Electrodiagnostic Medicine Physician avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Mary Schmidt, D.O. filed 437 Medicare Part D claims in 2023 as a Electrodiagnostic Medicine Physician in Ann Arbor, Michigan.
- 437
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
Mary Schmidt, D.O.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
437 Top 38% higher than 62% of 1,370,886 prescribers
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
✓
Board certification likely (heuristic, not verified)
Mary Schmidt, D.O. 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).
What does the federal data show about Mary Schmidt, D.O.?
Quality data not reportedPrimary specialty
Electrodiagnostic Medicine Physician
Medicare Part D claims
437 60% vs specialty avg
Specialty distribution in Michigan
How Electrodiagnostic Medicine Physician compares to other specialties among Michigan 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 Electrodiagnostic Medicine Physician. 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).
Mary Schmidt, D.O. appears in the CMS NPPES registry as a Electrodiagnostic Medicine Physician provider holding D.O. credentials at 325 EAST EISENHOWER, Ann Arbor, MI, 48108, with a listed phone of (734) 936-7175. NPI 1518386671 was issued on 04/15/2014.
Medicare Part D records for calendar year 2023 show 437 prescription claims written by this provider, covering 71 Medicare beneficiaries and totaling roughly $22K in drug spend, with an opioid prescribing rate of 5.5%.
Electrodiagnostic Medicine Physician is a narrow specialty nationwide, with 97 enrolled providers across 30 states and an average of 1,100 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
Provider Details
| NPI | 1518386671 |
|---|---|
| Specialty | Electrodiagnostic Medicine Physician |
| Credentials | D.O. |
| Gender | Female |
| NPI Issued | 04/15/2014 |
Hospital and facility affiliations
Facilities where Mary Schmidt, D.O. 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.
Regents OF The University OF Michigan
Ann Arbor, MI
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 - Michigan MI-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 ~41K Michigan medical licensees in 2023 - they are NOT specific to Mary Schmidt, D.O.. To verify Mary Schmidt, D.O.'s current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases
MI-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 Michigan 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.
437
Total Claims
$22K
Total Drug Cost
71
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 581
- Total Day Supply
- 16,830
- Generic Drug Cost
- $21K
- Opioid Claims
- 24 (5.5% rate)
Patient Demographics
- Average Patient Age
- 48.3 years
- Avg HCC Risk Score
- 2.25
- Gender Split
- 48% female / 52% male
- Age Distribution
- <65: 55, 65-74: 13, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Mary Schmidt, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Baclofen
Baclofen
187 claims
- Tizanidine Hcl 61
Tizanidine Hcl
61 claims
- Gabapentin 39
Gabapentin
39 claims
- Diazepam 26
Diazepam
26 claims
- Trazodone Hcl 16
Trazodone Hcl
16 claims
- Naproxen 14
Naproxen
14 claims
- Lansoprazole 12
Lansoprazole
12 claims
- Morphine Sulfate Er 12
Morphine Sulfate Er
12 claims
| Drug | Claims |
|---|---|
| Baclofen | 187 |
| Tizanidine Hcl | 61 |
| Gabapentin | 39 |
| Diazepam | 26 |
| Trazodone Hcl | 16 |
| Naproxen | 14 |
| Lansoprazole | 12 |
| Morphine Sulfate Er Morphine Sulfate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Electrodiagnostic Medicine Physician Overview
How Mary Schmidt, D.O. fits within the Electrodiagnostic Medicine Physician landscape nationally.
97
Electrodiagnostic Medicine Physician Providers in US
30
States with Electrodiagnostic Medicine Physician
1,100
Avg Claims per Provider
Mary Schmidt, D.O.'s 437 claims are below the specialty average of 1,100.
Nearby Electrodiagnostic Medicine Physician Providers in Michigan
Other clinicians with the same primary specialty enrolled in Michigan, drawn from the same CMS NPPES roster as Schmidt.
Dr. Anita Craig
DO
Ann Arbor, MI
Dr. James Eckner
M.D.
Ann Arbor, MI
Dr. Michael Ellenberg
MD
Novi, MI
Dr. Eva Feldman
MD
Ann Arbor, MI
Dr. Anne Hartigan
MD
Northville, MI
Compare Electrodiagnostic Medicine Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Michigan medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Electrodiagnostic Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Michigan
Frequently Asked Questions
What is Mary Schmidt, D.O.'s specialty? ▼
Mary Schmidt, D.O. specializes in Electrodiagnostic Medicine Physician and practices in Ann Arbor, Michigan. Credentials: D.O..
How much does Mary Schmidt, D.O. prescribe under Medicare Part D? ▼
In 2023, Mary Schmidt, D.O. wrote 437 Medicare Part D claims totaling $22K in drug costs for 71 beneficiaries.
Where is Mary Schmidt, D.O. located? ▼
Mary Schmidt, D.O. is located at 325 EAST EISENHOWER, Ann Arbor, MI, 48108. Phone: (734) 936-7175.
What is Mary Schmidt, D.O.'s NPI number? ▼
Mary Schmidt, D.O.'s National Provider Identifier (NPI) is 1518386671, issued on 04/15/2014.
Does Mary Schmidt, D.O. prescribe opioids? ▼
Yes, Mary Schmidt, D.O. had 24 opioid claims in 2023 with an opioid prescribing rate of 5.5%.
How many Electrodiagnostic Medicine Physician providers are there in the US? ▼
There are 97 Electrodiagnostic Medicine Physician providers across 30 states in the US. The average Electrodiagnostic Medicine Physician provider writes 1,100 Medicare Part D claims per year.
What drugs does Mary Schmidt, D.O. prescribe most often? ▼
Based on 2023 Medicare Part D data, Mary Schmidt, D.O.'s most frequently prescribed drugs include Baclofen, Tizanidine Hcl, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mary Schmidt, D.O. accept Medicare? ▼
Mary Schmidt, D.O. appears in CMS Medicare data with 437 Part D claims and 71 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mary Schmidt, D.O.'s credentials? ▼
Mary Schmidt, D.O.'s NPI is 1518386671 with credentials D.O.. 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 (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
Compiled from official public sources by the PlainDoctor editorial team.