NPI registry status
Active
2026 NPPES data Adult Medicine Physician NPI 1477203057 MD
Verify on CMS → Amaury Michel, MD
Adult Medicine Physician in Chicago, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,481 in Adult 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
501
Medicare Part D claims · 40 beneficiaries · Adult Medicine Physician avg: 3K
Generic prescribing
65%
generic claims · 24% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Amaury Michel, MD filed 501 Medicare Part D claims in 2023 as a Adult Medicine Physician in Chicago, Illinois, prescribing 65% generic.
- 501
- Part D claims, 2023
- 65%
- generic prescribing
- 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.
Amaury Michel, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
501 Top 34% higher than 66% 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)
Amaury Michel, MD 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 Amaury Michel, MD?
Quality data not reportedPrimary specialty
Adult Medicine Physician
Medicare Part D claims
501 82% vs specialty avg
Specialty distribution in Illinois
How Adult Medicine Physician compares to other specialties among Illinois 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 Adult 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).
Amaury Michel, MD appears in the CMS NPPES registry as a Adult Medicine Physician provider holding MD credentials at 2750 W NORTH AVE, Chicago, IL, 60647, with a listed phone of (312) 666-3494. NPI 1477203057 was issued on 03/25/2022.
Medicare Part D records for calendar year 2023 show 501 prescription claims written by this provider, covering 40 Medicare beneficiaries and totaling roughly $83K in drug spend, split 24% brand-name and 65% generic by claim count.
Adult Medicine Physician is a narrow specialty nationwide, with 2,481 enrolled providers across 52 states and an average of 2,807 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 | 1477203057 |
|---|---|
| Specialty | Adult Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/25/2022 |
Hospital and facility affiliations
Facilities where Amaury Michel, MD 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.
Northwestern Medical Faculty Foundation
Chicago, IL
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 - Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 - they are NOT specific to Amaury Michel, MD. To verify Amaury Michel, MD's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Amaury Michel, MD - brand share 24.0%
Adult Medicine Physician average
24% brand-name claims vs 65% generic, on 501 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.
501
Total Claims
$83K
Total Drug Cost
40
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 699
- Total Day Supply
- 19,865
- Brand vs Generic
- 24% brand / 65% generic
- Brand Drug Cost
- $67K
- Generic Drug Cost
- $12K
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 1.44
- Gender Split
- 60% female / 40% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Amaury Michel, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
38 claims
- Lisinopril
Lisinopril
27 claims
- Jardiance
Jardiance
19 claims
- Pro Comfort Alcoho…
Pro Comfort Alcohol Pads
17 claims
- Tamsulosin Hcl
Tamsulosin Hcl
17 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
16 claims
- Metformin Hcl 15
Metformin Hcl
15 claims
- Invokana 14
Invokana
14 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 38 |
| Lisinopril | 27 |
| Jardiance Empagliflozin | 19 |
| Pro Comfort Alcohol Pads Alcohol Antiseptic Pads | 17 |
| Tamsulosin Hcl | 17 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 16 |
| Metformin Hcl | 15 |
| Invokana Canagliflozin | 14 |
| Furosemide | 13 |
| Carvedilol | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Adult Medicine Physician Overview
How Amaury Michel, MD fits within the Adult Medicine Physician landscape nationally.
2,481
Adult Medicine Physician Providers in US
52
States with Adult Medicine Physician
2,807
Avg Claims per Provider
Amaury Michel, MD's 501 claims are below the specialty average of 2,807.
Nearby Adult Medicine Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Michel.
Dr. James Achebe
MD
Chicago, IL
Dr. Lisa Babin
MD
Long Grove, IL
Dr. Walt Bajgrowicz
M.D.
Skokie, IL
Dr. Patricia Baltazar
FNP
New Lenox, IL
Delia Bedon
Oakbrook Terrace, IL
Compare Adult 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 Illinois medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Adult 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 Illinois
Frequently Asked Questions
What is Amaury Michel, MD's specialty? ▼
Amaury Michel, MD specializes in Adult Medicine Physician and practices in Chicago, Illinois. Credentials: MD.
How much does Amaury Michel, MD prescribe under Medicare Part D? ▼
In 2023, Amaury Michel, MD wrote 501 Medicare Part D claims totaling $83K in drug costs for 40 beneficiaries.
Where is Amaury Michel, MD located? ▼
Amaury Michel, MD is located at 2750 W NORTH AVE, Chicago, IL, 60647. Phone: (312) 666-3494.
What is Amaury Michel, MD's NPI number? ▼
Amaury Michel, MD's National Provider Identifier (NPI) is 1477203057, issued on 03/25/2022.
Does Amaury Michel, MD prescribe more brand-name or generic drugs? ▼
Amaury Michel, MD's prescribing is 24% brand-name and 65% generic drugs by claim count, with $67K in brand drug costs.
How many Adult Medicine Physician providers are there in the US? ▼
There are 2,481 Adult Medicine Physician providers across 52 states in the US. The average Adult Medicine Physician provider writes 2,807 Medicare Part D claims per year.
What drugs does Amaury Michel, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Amaury Michel, MD's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Jardiance. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Amaury Michel, MD accept Medicare? ▼
Amaury Michel, MD appears in CMS Medicare data with 501 Part D claims and 40 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amaury Michel, MD's credentials? ▼
Amaury Michel, MD's NPI is 1477203057 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
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.