Michael Olin Cotton

  • Baltimore, MD
  • Orthopedic surgeon
NPI1083118137PAC ID9537521422
Medicare services, 2024
131
Medicare patients, 2024
101
Part D claims, 2024
37
Publications
33
MIPS score, 2024
100
Practice address
301 Saint Paul Place, Baltimore, MD 21202
Practice phone
Call (410) 332-9237
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mercy Medical Center

Hospital · Baltimore, Maryland

See all 11 affiliations

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Michael Olin Cotton is an orthopedic surgeon in Baltimore, Maryland

Michael Cotton practices at Mercy Medical Center in Baltimore, Maryland, part of Mercy Medical Center.

Michael Cotton's NPI, 1083118137, was assigned on March 22, 2018. Michael Cotton graduated from Joe R. & Teresa Lozano Long School of Medicine in 2018. Michael Cotton's Maryland license number on file is D0097363.

NPI and contact details
Medicare PAC ID
9537521422
NPI enumeration date
March 22, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 332-9237
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
34
Medical school graduation
2018

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

Michael Olin Cotton practices at Mercy Medical Center in Baltimore, Maryland

Michael Cotton's primary practice is Mercy Medical Center, at 301 Saint Paul Place, Baltimore, MD 21202 in Baltimore City. The practice phone is (410) 332-9237.

  • Mercy Medical Center
    301 Saint Paul Place, Baltimore, MD 21202 · Baltimore CityPhone(410) 332-9237

Source: Dmand AI Affiliation Data

Michael Olin Cotton is affiliated with 8 sites of care and 3 medical groups

Michael Cotton's primary practice is Mercy Medical Center in Baltimore, Maryland, part of Mercy Medical Center. Michael Cotton is also affiliated with Houston Methodist The Woodlands Hospital. The medical group on file is Houston Methodist Specialty Physician Group. Dmand AI also links Michael Cotton to 2 more hospitals, 3 group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.

See all 11 affiliations for Michael Cotton

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

Dmand AI tracks the EHR system at Michael Olin Cotton's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Cotton practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mercy Medical CenterAvailable with a free account
+7 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Michael Olin Cotton is one of 404 orthopedic surgeons in Maryland

Orthopaedic surgery is Michael Cotton's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Michael Cotton's licenses on file in 2 states: Maryland and Texas.

Specialties and state licenses

  • Orthopaedic surgery, MarylandPrimaryLicense D0097363 · 2023 to 2024 · taxonomy 207X00000X
  • Texas license2024 to 2026

Clinical focus

Dmand AI lists amputation among the conditions Michael Cotton treats.

Orthopedic surgeons near Michael Cotton

Counts of orthopedic surgeons 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

Michael Olin Cotton billed Medicare for 131 services in 2024

CMS data shows 131 Medicare services from Michael Cotton across 4 procedure codes in 2024, for 101 Medicare patients. Medicare paid $6,808 for them. Every service was in an office.

Medicare services, 2024131
Medicare patients101
Paid by Medicare$6,808
Procedure codes4

Michael Cotton's Medicare services by type, 2024

  1. Imaging66
  2. Office and hospital visits65

Michael Cotton compared with the Maryland median for orthopedic surgeons, 2024

  • Michael Cotton
  • Maryland median
Medicare services
131vs 1,34390% below
Medicare patients
101vs 34371% below
Part D claims
26vs 9071% below

Medians across 368 orthopedic surgeons in Maryland with Dmand AI profiles that report each measure.

Michael Cotton'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 Michael Cotton

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

Michael Olin Cotton treated 101 Medicare patients in 2024, average age 71

CMS counts 101 Medicare patients who saw Michael Cotton in 2024. The largest group is 65 to 74, with 56 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.20, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Michael Cotton's median patient age at 65, with 66% women.

Medicare patients, 2024101
Average age71
Average risk score1.20

Michael Cotton's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Michael Cotton's Medicare patients by sex, 2024

  • Women6564%
  • Men3636%

Chronic conditions among Michael Cotton's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure74%
  3. Arthritis66%
  4. Diabetes32%
  5. Mood disorders32%
  6. Anxiety30%
  7. Depression28%
  8. Ischemic heart disease27%

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

Michael Cotton's patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women66%
  • Men31%

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

Michael Olin Cotton wrote 37 Medicare Part D claims in 2024

In 2024, Michael Cotton wrote 37 Medicare Part D claims for 20 patients. 92% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $232 in total drug cost.

Part D claims, 202437
Drugs named by CMS2
Total drug cost$232
Part D patients20

Michael Cotton's Part D claims by kind of drug, 2024

  • Generic34 claims92%
  • Brand-name and other3 claims8%

Michael Cotton's most prescribed drugs by claims, 2022

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 Michael Cotton's Part D claims, 2024

  • Opioids35%13 of 37 claims

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

See all prescribing by Michael Cotton

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

Michael Olin Cotton scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Michael Cotton for performance year 2024, reported through an alternative payment model (APM). Michael Cotton accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Michael Cotton's MIPS scores, performance year 2024

  • 100of 100Final score
  • 95.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Michael Olin Cotton has 33 publications on record

Dmand AI links 33 papers to Michael Cotton, published from 2014 to 2025. 2021 was the busiest year, with 5. The most frequent topics are Surgical Procedures, Operative, Developing Countries and Global Health. Michael Cotton has published most often in Trop Doct. Michael Cotton's most frequent co-authors are Horacio J. Asbun, MD, Stephen William Bickler, MD and Marilyn West Butler, MD.

Papers33
Years published2014 to 2025

Michael Cotton's papers by year, 2014 to 2025

Topics Michael Cotton writes about most

  • Surgical Procedures, Operative
  • Developing Countries
  • Global Health
  • Capacity Building
  • Health Personnel

Michael Cotton's most frequent co-authors

Recent publications by Michael Cotton

See all 33 publications and co-authors

See who Michael Cotton researches with

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

How network discovery works

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

Michael Olin Cotton received $3,453 in industry payments from 2023 to 2025

CMS Open Payments shows 29 general payments to Michael Cotton from 10 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 44% of the total. Paragon 28, Inc. paid the most, $1,031.

General payments to Michael Cotton by program year, 2023 to 2025

General payments to Michael Cotton by kind, 2023 to 2025

$3.5Kin total
  • Food and beverage$1,50444%
  • Travel and lodging$1,49843%
  • Education$45213%

Companies that paid Michael Cotton the most, 2023 to 2025

Share is of all general payments to this clinician.

See all payments to Michael Cotton

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

Michael Olin Cotton graduated from Joe R. & Teresa Lozano Long School of Medicine

Michael Cotton graduated from Joe R. & Teresa Lozano Long School of Medicine in 2018.

  1. Medical schoolJoe R. & Teresa Lozano Long School of Medicine

Source: Dmand AI Professional Profile Data

Michael Olin Cotton accepts plans from 11 insurance carriers

Michael Cotton is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Michael Cotton accepts, by number of carriers

  1. Medicare10
  2. PPO9
  3. HMO7
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Michael Olin Cotton'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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
Insurance carriers and plan typesDmand AI Insurance Network 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 Michael Olin Cotton

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

What is Michael Olin Cotton's NPI number?

Michael Olin Cotton's NPI number is 1083118137. It was assigned on March 22, 2018, and it is active in the NPI Registry.

What does Michael Olin Cotton specialize in?

Michael Olin Cotton is an orthopedic surgeon in Baltimore, Maryland. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Michael Olin Cotton practice?

Michael Cotton practices at 301 Saint Paul Place, Baltimore, MD 21202. Michael Cotton's primary practice is Mercy Medical Center in Baltimore, Maryland, part of Mercy Medical Center. Dmand AI also links Michael Cotton to 2 hospitals, 3 group practices and clinics, 2 medical groups and 1 home health agency.

What is Michael Olin Cotton's office phone number?

The practice phone on file for Michael Cotton is (410) 332-9237.

What is Michael Olin Cotton's medical license number?

Michael Cotton's Maryland license number on file is D0097363, one of the licenses on file in 2 states.

Which states has Michael Olin Cotton been licensed in?

Dmand AI has state licenses on file for Michael Cotton in Maryland (2023 to 2024) and Texas (2024 to 2026).

Which hospitals is Michael Olin Cotton affiliated with?

Michael Cotton practices at Mercy Medical Center in Baltimore, Maryland. Michael Cotton is also affiliated with Houston Methodist The Woodlands Hospital. Dmand AI links Michael Cotton to 2 more hospitals.

What medical group is Michael Olin Cotton part of?

Michael Cotton is linked to Houston Methodist Specialty Physician Group. Dmand AI links Michael Cotton to 2 more medical groups.

Does Michael Olin Cotton accept Medicare?

Yes. CMS data shows Michael Cotton billed Medicare for 131 services in 2024, and Michael Cotton accepts Medicare assignment.

What is Michael Olin Cotton's MIPS score?

Michael Cotton's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 9 more questionsShow fewer questions

How many Medicare patients does Michael Olin Cotton see?

CMS counts 101 Medicare patients who saw Michael Cotton in 2024, with an average age of 71.

What services does Michael Olin Cotton bill to Medicare?

In 2024, Michael Cotton's most billed Medicare services were office visit, established patient (99213), diagnostic imaging (73610) and diagnostic imaging (73630).

Where did Michael Olin Cotton go to medical school?

Michael Cotton graduated from Joe R. & Teresa Lozano Long School of Medicine in 2018.

What drugs does Michael Olin Cotton prescribe most?

In 2022 Medicare Part D data, Michael Cotton's most prescribed drugs by claims were Ondansetron HCl and Cefadroxil.

Has Michael Olin Cotton received payments from drug or device companies?

CMS Open Payments shows $3,453 in general payments to Michael Cotton from 10 companies from 2023 to 2025. The largest total came from Paragon 28, Inc.

How long has Michael Olin Cotton been practicing?

Michael Cotton graduated from medical school in 2018, 8 years ago.

Does Michael Olin Cotton do research?

Dmand AI links 33 publications to Michael Cotton, published from 2014 to 2025.

Who does Michael Olin Cotton publish with?

Michael Cotton's most frequent co-authors are Horacio J. Asbun, MD (2 shared papers), Stephen William Bickler, MD (2 shared papers) and Marilyn West Butler, MD (2 shared papers).

What insurance does Michael Olin Cotton accept?

Michael Cotton is in network with 11 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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