Dr. Charles Maxwell Medert, MD

  • Austin, TX
  • Ophthalmologist
NPI1487195608PAC ID9436558657
Medicare services, 2024
1,432
Medicare patients, 2024
463
Part D claims, 2024
943
Publications
15
Industry payments
$13,158
Practice address
11901 Jollyville Rd, Austin, TX 78759
Practice phone
Call (512) 250-2020
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Austin Eye Laser and Surgicenter

Austin, Texas

See all 6 affiliations

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Dr. Charles Maxwell Medert is an ophthalmologist in Austin, Texas

Dr. Medert practices at Austin Eye Laser and Surgicenter in Austin, Texas.

Dr. Medert's NPI, 1487195608, was assigned on March 20, 2017. Dr. Medert graduated from Emory School of Medicine in 2017. Dr. Medert holds Texas license U2087.

NPI and contact details
Medicare PAC ID
9436558657
NPI enumeration date
March 20, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(512) 250-2020
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
35
Medical school graduation
2017

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

Dr. Charles Maxwell Medert practices at Austin Eye Laser and Surgicenter in Austin, Texas

Dr. Medert's primary practice is Austin Eye Laser and Surgicenter, at 11901 Jollyville Rd, Austin, TX 78759 in Travis County. The practice phone is (512) 250-2020.

  • Austin Eye Laser and Surgicenter
    11901 Jollyville Rd, Austin, TX 78759 · Travis CountyPhone(512) 250-2020

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Charles Maxwell Medert is affiliated with 3 sites of care and 3 medical groups

Dr. Medert's primary practice is Austin Eye Laser and Surgicenter in Austin, Texas. The medical group on file is UChicago Medicine Physicians. Dmand AI also links Dr. Medert to 2 more medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 6 affiliations for Dr. Medert

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Charles Maxwell Medert's practice

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

EHR by site
SiteEHR vendor and product
Austin Eye Laser and SurgicenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Charles Maxwell Medert is one of 1,311 ophthalmologists in Texas

Ophthalmology is Dr. Medert's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Medert is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Medert's licenses on file in 2 states: Texas and Illinois.

Specialties and state licenses

  • Ophthalmology, TexasPrimaryLicense U2087 · 2023 to 2027 · taxonomy 207W00000X
  • Illinois licenseLicense 036.159124 · 2022 to 2026

Clinical focus

Dmand AI lists cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eyelid inflammation, glaucoma and glaucoma surgery among the conditions Dr. Medert treats.

Ophthalmologists near Dr. Medert

Counts of ophthalmologists 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. Charles Maxwell Medert billed Medicare for 1,432 services in 2024

CMS data shows 1,432 Medicare services from Dr. Medert across 12 procedure codes in 2024, for 463 Medicare patients. Medicare paid $114,504 for them.

Medicare services, 20241,432
Medicare patients463
Paid by Medicare$114,504
Procedure codes12

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

  • 2023
  • 2024
Tests and treatments
2023: 7882024: 1,31567%
Surgery
2023: 782024: 10231%
Imaging
2023: 02024: 15
Office and hospital visits
2023: 1082024: 0100%

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

  • In an office1,33093%
  • In a facility1027%

Dr. Medert compared with the Texas median for ophthalmologists, 2024

  • Dr. Medert
  • Texas median
Medicare services
1,432vs 1,3536% above
Medicare patients
463vs 4926% below
Part D claims
853vs 61339% above

Medians across 1,290 ophthalmologists in Texas with Dmand AI profiles that report each measure.

Dr. Medert'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. Medert

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

Dr. Charles Maxwell Medert treated 463 Medicare patients in 2024, average age 75

CMS counts 463 Medicare patients who saw Dr. Medert in 2024. The largest group is 65 to 74, with 239 patients. 75% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Medert's median patient age at 71, with 55% women.

Medicare patients, 2024463
Average age75
Average risk score0.85

Dr. Medert's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Medert's Medicare patients by sex, 2024

  • Women25154%
  • Men21246%

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

  1. High cholesterol75%
  2. High blood pressure64%
  3. Arthritis40%
  4. Ischemic heart disease32%
  5. Diabetes22%
  6. Anxiety19%
  7. Mood disorders18%
  8. Depression17%

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

Dr. Medert's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Dr. Charles Maxwell Medert wrote 943 Medicare Part D claims in 2024

In 2024, Dr. Medert wrote 943 Medicare Part D claims for 243 patients. 60% of them were for generic drugs. CMS names the drug for 853 of them, across 17 drugs with 11 or more claims each, at $130,961 in total drug cost. In 2023, CMS named 898 claims across 14 drugs.

Part D claims, 2024943
Drugs named by CMS17
Total drug cost$130,961
Part D patients243

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

  • Generic563 claims60%
  • Brand-name380 claims40%

Dr. Medert'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 8982024: 8535%

Drugs named by CMS: 17 in 2024, 14 in 2023.

See all prescribing by Dr. Medert

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. Charles Maxwell Medert ranks in the 83rd percentile for cataract surgery in Medicare

Dr. Medert accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 189 procedures of cataract surgery by Dr. Medert, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Medert ranks in Medicare procedure volume

Cataract surgery
83rd percentile189 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Charles Maxwell Medert has 15 publications on record

Dmand AI links 15 papers to Dr. Medert, published from 2015 to 2021. 2020 was the busiest year, with 5. The most frequent topics are Telemedicine, Delivery of Health Care and Bufanolides. Dr. Medert has published most often in Ophthalmology. Dr. Medert's most frequent co-authors are Mary Gerard Lynch, MD, April Yauguang Maa, MD and Ta Chen Peter Chang, MD.

Papers15
Years published2015 to 2021

Dr. Medert's papers by year, 2015 to 2021

Topics Dr. Medert writes about most

  • Telemedicine
  • Delivery of Health Care
  • Bufanolides
  • Cataract
  • COVID-19
  • Diabetic Retinopathy
  • Glaucoma
  • Macular Degeneration

Dr. Medert's most frequent co-authors

Recent publications by Dr. Medert

See all 15 publications and co-authors

See who Dr. Medert researches with

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

How network discovery works

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

Dr. Charles Maxwell Medert received $13,158 in industry payments from 2018 to 2025

CMS Open Payments shows 92 general payments to Dr. Medert from 14 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 45% of the total. Bausch & Lomb Americas Inc. paid the most, $8,226.

General payments to Dr. Medert by program year, 2018 to 2025

General payments to Dr. Medert by kind, 2018 to 2025

$13.2Kin total
  • Food and beverage$5,87945%
  • Consulting fees$4,97538%
  • Compensation for serving as faculty or as a speaker for a medical education program$2,30017%
  • Education$40%

Companies that paid Dr. Medert the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Medert

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

Dr. Charles Maxwell Medert has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Medert, most recently Bucksbaum Institute Associate Junior Faculty Scholar in 2021.

Awards and honors for Dr. Medert

  1. 2021
    • Bucksbaum Institute Associate Junior Faculty Scholar
  2. 2019
    • Resident Suturing Skills Competition Winner
  3. 2018
    • Team Player of the Year

Source: Dmand AI Professional Profile Data

Dr. Charles Maxwell Medert graduated from Emory School of Medicine

Dr. Medert graduated from Emory School of Medicine in 2017. Dr. Medert is a member of AAO.

  1. Medical schoolEmory School of Medicine
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Charles Maxwell Medert accepts plans from 19 insurance carriers

Dr. Medert is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • United Healthcare
  • Elevance
  • HCSC
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • +11 more carriersWith a free account

Plan types Dr. Medert accepts, by number of carriers

  1. PPO13
  2. HMO10
  3. Medicare9
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Charles Maxwell Medert'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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)
Awards and committee rolesDmand AI Professional Profile Data
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 Dr. Charles Maxwell Medert

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. Charles Maxwell Medert's NPI number?

Dr. Charles Maxwell Medert's NPI number is 1487195608. It was assigned on March 20, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Charles Maxwell Medert?

Dr. Charles Maxwell Medert is an ophthalmologist in Austin, Texas. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Charles Maxwell Medert practice?

Dr. Medert practices at 11901 Jollyville Rd, Austin, TX 78759. Dr. Medert's primary practice is Austin Eye Laser and Surgicenter in Austin, Texas. Dmand AI also links Dr. Medert to 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.

What is Dr. Charles Maxwell Medert's office phone number?

The practice phone on file for Dr. Medert is (512) 250-2020.

What is Dr. Charles Maxwell Medert's medical license number?

Dr. Medert holds Texas license U2087, one of the licenses on file in 2 states.

Which states has Dr. Charles Maxwell Medert been licensed in?

Dmand AI has state licenses on file for Dr. Medert in Texas (2023 to 2027) and Illinois (2022 to 2026).

What medical group is Dr. Charles Maxwell Medert part of?

Dr. Medert is linked to UChicago Medicine Physicians. Dmand AI links Dr. Medert to 2 more medical groups.

Does Dr. Charles Maxwell Medert accept Medicare?

Yes. CMS data shows Dr. Medert billed Medicare for 1,432 services in 2024, and Dr. Medert accepts Medicare assignment.

How many Medicare patients does Dr. Charles Maxwell Medert see?

CMS counts 463 Medicare patients who saw Dr. Medert in 2024, with an average age of 75.

Is Dr. Charles Maxwell Medert board certified?

Yes. Dr. Medert is board certified in ophthalmology by the American Board of Ophthalmology.

Show 8 more questionsShow fewer questions

What services does Dr. Charles Maxwell Medert bill to Medicare?

In 2024, Dr. Medert's most billed Medicare services were eye exam or test (92014), eye exam or test (92250) and eye exam or test (92136).

Where did Dr. Charles Maxwell Medert go to medical school?

Dr. Medert graduated from Emory School of Medicine in 2017.

What drugs does Dr. Charles Maxwell Medert prescribe most?

In 2024 Medicare Part D data, Dr. Medert's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Brimonidine Tartrate.

Has Dr. Charles Maxwell Medert received payments from drug or device companies?

CMS Open Payments shows $13,158 in general payments to Dr. Medert from 14 companies from 2018 to 2025. The largest total came from Bausch & Lomb Americas Inc.

How long has Dr. Charles Maxwell Medert been practicing?

Dr. Medert graduated from medical school in 2017, 9 years ago.

Does Dr. Charles Maxwell Medert do research?

Dmand AI links 15 publications to Dr. Medert, published from 2015 to 2021.

Who does Dr. Charles Maxwell Medert publish with?

Dr. Medert's most frequent co-authors are Mary Gerard Lynch, MD (4 shared papers), April Yauguang Maa, MD (4 shared papers) and Ta Chen Peter Chang, MD (3 shared papers).

What insurance does Dr. Charles Maxwell Medert accept?

Dr. Medert is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Cigna. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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