Dr. Ryan Maxwell Meral, MD

  • Ann Arbor, MI
  • Anesthesiologist
NPI1922488949PAC ID6608183074
Medicare services, 2024
97
Medicare patients, 2024
209
Part D claims, 2024
99
Publications
4
Hospital affiliations
1
Practice address
1500 E Medical Center Dr, Ann Arbor, MI 48109
Practice phone
Call (734) 936-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University Hospital

School-Based Health Center · Ann Arbor, Michigan

See all 3 affiliations

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Dr. Ryan Maxwell Meral is an anesthesiologist in Ann Arbor, Michigan

Dr. Meral practices at University Hospital in Ann Arbor, Michigan.

Dr. Meral's NPI, 1922488949, was assigned on June 4, 2015. Dr. Meral graduated from University of Florida College of Medicine in 2015. Dr. Meral holds Michigan license 4301117477.

NPI and contact details
Medicare PAC ID
6608183074
NPI enumeration date
June 4, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(734) 936-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
37
Medical school graduation
2015

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Ryan Maxwell Meral practices at University Hospital in Ann Arbor, Michigan

Dr. Meral's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.

  • University Hospital
    1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000

Source: Dmand AI Affiliation Data

Dr. Ryan Maxwell Meral is affiliated with 2 sites of care and 1 medical group

Dr. Meral's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Meral is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dr. Meral's employer is on file too: a school & student health.

See all 3 affiliations for Dr. Meral

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Ryan Maxwell Meral's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Meral practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ryan Maxwell Meral is one of 1,302 anesthesiologists in Michigan

Anesthesiology is Dr. Meral's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Meral is licensed in Michigan.

Specialties and state licenses

  • Anesthesiology, MichiganPrimaryLicense 4301117477 · taxonomy 207L00000X

Anesthesiologists near Dr. Meral

Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Ryan Maxwell Meral billed Medicare for 97 services in 2024

CMS data shows 97 Medicare services from Dr. Meral across 4 procedure codes in 2024, for 209 Medicare patients. Medicare paid $5,167 for them.

Medicare services, 202497
Medicare patients209
Paid by Medicare$5,167
Procedure codes4

Dr. Meral's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 382024: 4929%
Anesthesia
2023: 932024: 4848%
Surgery
2023: 202024: 0100%

Where Dr. Meral's Medicare services took place, 2024

  • In an office4647%
  • In a facility5153%

Dr. Meral compared with the Michigan median for anesthesiologists, 2024

  • Dr. Meral
  • Michigan median
Medicare services
97vs 899% above
Medicare patients
209vs 17718% above
Part D claims
52vs 488% above

Medians across 1,283 anesthesiologists in Michigan with Dmand AI profiles that report each measure.

Dr. Meral's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Meral

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Ryan Maxwell Meral treated 209 Medicare patients in 2024, average age 69

CMS counts 209 Medicare patients who saw Dr. Meral in 2024. The largest group is 65 to 74, with 90 patients. 72% of them have high cholesterol, and 71% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.96, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Meral's median patient age at 56, with 60% women.

Medicare patients, 2024209
Average age69
Average risk score1.96
Also on Medicaid18%

Dr. Meral's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Meral's Medicare patients by sex, 2024

  • Women10852%
  • Men10148%

Chronic conditions among Dr. Meral's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure71%
  3. Arthritis53%
  4. Diabetes39%
  5. Mood disorders36%
  6. Anxiety32%
  7. Chronic kidney disease32%
  8. Depression32%

Share of Medicare patients with each condition. A patient can have several.

Dr. Meral's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women60%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Ryan Maxwell Meral wrote 99 Medicare Part D claims in 2024

In 2024, Dr. Meral wrote 99 Medicare Part D claims for 35 patients. 96% of them were for generic drugs. CMS names the drug for 52 of them, across 4 drugs with 11 or more claims each, at $541 in total drug cost. In 2020, CMS named 124 claims across 6 drugs.

Part D claims, 202499
Drugs named by CMS4
Total drug cost$541
Part D patients35

Dr. Meral's Part D claims by kind of drug, 2024

  • Generic95 claims96%
  • Brand-name and other4 claims4%

Dr. Meral's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Meral's Part D claims, 2024

  • Opioids21%21 of 99 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2020 to 2024

  • 2020
  • 2024
Claims for drugs CMS names
2020: 1242024: 5258%

Drugs named by CMS: 4 in 2024, 6 in 2020.

See all prescribing by Dr. Meral

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Ryan Maxwell Meral offers telehealth to Medicare patients

Dr. Meral accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Meral as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Ryan Maxwell Meral has 4 publications on record

Dmand AI links 4 papers to Dr. Meral, published from 2014 to 2025. 2014 was the busiest year, with 2. The most frequent topics are Health Services Misuse, Myocardial Perfusion Imaging and Positron-Emission Tomography. Dr. Meral's most frequent co-authors are Rebecca Jennifer Beyth, MD, David Edwin Winchester, MD and Ryan Jon Chauffe, DO.

Papers4
Years published2014 to 2025

Topics Dr. Meral writes about most

  • Health Services Misuse
  • Myocardial Perfusion Imaging
  • Positron-Emission Tomography

Dr. Meral's most frequent co-authors

Recent publications by Dr. Meral

See all 4 publications and co-authors

See who Dr. Meral researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Meral works with, so you can find a warm path to the right anesthesiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Ryan Maxwell Meral received $2,271 in industry payments from 2019 to 2025

CMS Open Payments shows 20 general payments to Dr. Meral from 6 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 55% of the total. Boston Scientific Corporation paid the most, $1,461.

General payments to Dr. Meral by program year, 2019 to 2025

General payments to Dr. Meral by kind, 2019 to 2025

$2.3Kin total
  • Food and beverage$1,25955%
  • Travel and lodging$1,01145%

Companies that paid Dr. Meral the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Meral

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Ryan Maxwell Meral graduated from University of Florida College of Medicine

Dr. Meral graduated from University of Florida College of Medicine in 2015.

  1. Medical schoolUniversity of Florida College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Ryan Maxwell Meral's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Ryan Maxwell Meral

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Ryan Maxwell Meral's NPI number?

Dr. Ryan Maxwell Meral's NPI number is 1922488949. It was assigned on June 4, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Ryan Maxwell Meral?

Dr. Ryan Maxwell Meral is an anesthesiologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Ryan Maxwell Meral practice?

Dr. Meral practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Meral's primary practice is University Hospital in Ann Arbor, Michigan.

What is Dr. Ryan Maxwell Meral's office phone number?

The practice phone on file for Dr. Meral is (734) 936-4000.

What is Dr. Ryan Maxwell Meral's medical license number?

Dr. Meral holds Michigan license 4301117477.

Which hospitals is Dr. Ryan Maxwell Meral affiliated with?

Dr. Meral is affiliated with University Hospital.

What medical group is Dr. Ryan Maxwell Meral part of?

Dr. Meral is linked to University of Michigan Health.

Does Dr. Ryan Maxwell Meral accept Medicare?

Yes. CMS data shows Dr. Meral billed Medicare for 97 services in 2024, and Dr. Meral accepts Medicare assignment.

Does Dr. Ryan Maxwell Meral offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Meral as offering telehealth services.

How many Medicare patients does Dr. Ryan Maxwell Meral see?

CMS counts 209 Medicare patients who saw Dr. Meral in 2024, with an average age of 69.

Show 7 more questionsShow fewer questions

What services does Dr. Ryan Maxwell Meral bill to Medicare?

In 2024, Dr. Meral's most billed Medicare services were office visit, established patient (99213), anesthesia (01996) and anesthesia (00811).

Where did Dr. Ryan Maxwell Meral go to medical school?

Dr. Meral graduated from University of Florida College of Medicine in 2015.

What drugs does Dr. Ryan Maxwell Meral prescribe most?

In 2024 Medicare Part D data, Dr. Meral's most prescribed drugs by claims were Tizanidine HCl, Pregabalin and Duloxetine HCl.

Has Dr. Ryan Maxwell Meral received payments from drug or device companies?

CMS Open Payments shows $2,271 in general payments to Dr. Meral from 6 companies from 2019 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Ryan Maxwell Meral been practicing?

Dr. Meral graduated from medical school in 2015, 11 years ago.

Does Dr. Ryan Maxwell Meral do research?

Dmand AI links 4 publications to Dr. Meral, published from 2014 to 2025.

Who does Dr. Ryan Maxwell Meral publish with?

Dr. Meral's most frequent co-authors are Rebecca Jennifer Beyth, MD (3 shared papers), David Edwin Winchester, MD (3 shared papers) and Ryan Jon Chauffe, DO (1 shared paper).

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