Dr. Garrett Thomas Maxwell, MD
- Part D claims, 2022
- 57
- Publications
- 2
- Hospital affiliations
- 2
- Industry payments
- $7,168
- Medical groups
- 2
- Practice address
- 1201 N 18th St, Abilene, TX 79601
- Practice phone
- Call (325) 670-4220
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hendrick Provider Network
Abilene, Texas
Find Dr. Maxwell's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Garrett Thomas Maxwell is an orthopedic surgeon in Abilene, Texas
Dr. Maxwell practices at Hendrick Provider Network in Abilene, Texas.
Dr. Maxwell's NPI, 1639638653, was assigned on March 19, 2019. Dr. Maxwell graduated from McGovern Medical School in 2019. Dr. Maxwell holds California license A192934.
- NPI
- 1639638653NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375877467
- NPI enumeration date
- March 19, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (325) 670-4220
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Garrett Thomas Maxwell practices at Hendrick Provider Network in Abilene, Texas
Dr. Maxwell's primary practice is Hendrick Provider Network, at 1201 N 18th St, Abilene, TX 79601 in Taylor County. The practice phone is (325) 670-4220.
- Hendrick Provider Network1201 N 18th St, Abilene, TX 79601 · Taylor CountyPhone(325) 670-4220
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Garrett Thomas Maxwell is affiliated with 6 sites of care and 2 medical groups
Dr. Maxwell's primary practice is Hendrick Provider Network in Abilene, Texas. Dr. Maxwell is also affiliated with Hendrick Medical Center. The medical group on file is Hendrick Provider Network. Dmand AI also links Dr. Maxwell to 1 more hospital, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Garrett Thomas Maxwell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maxwell practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hendrick Provider Network | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Garrett Thomas Maxwell is one of 1,394 orthopedic surgeons in Texas
Orthopaedic surgery is Dr. Maxwell's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Maxwell's licenses on file in 2 states: California and Texas.
Specialties and state licenses
- Orthopaedic surgery, CaliforniaPrimary
- Texas license
Orthopedic surgeons near Dr. Maxwell
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
Dr. Garrett Thomas Maxwell's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Maxwell's median patient age at 73, with 52% women.
Dr. Maxwell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Garrett Thomas Maxwell wrote 57 Medicare Part D claims in 2022
In 2022, Dr. Maxwell wrote 57 Medicare Part D claims. They cover 3 drugs, with $663 in total drug cost.
Dr. Maxwell'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.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Garrett Thomas Maxwell takes part in Medicare
Dr. Maxwell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hip replacement: 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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Garrett Thomas Maxwell has 2 publications on record
Dmand AI links 2 papers to Dr. Maxwell, published from 2019 to 2021. Dr. Maxwell's most frequent co-authors are Ronak G. Desai, DO and Wesley Bradley Hughes Dosher, MD.
Dr. Maxwell's most frequent co-authors
Recent publications by Dr. Maxwell
See who Dr. Maxwell researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maxwell works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Garrett Thomas Maxwell received $7,168 in industry payments from 2019 to 2025
CMS Open Payments shows 51 general payments to Dr. Maxwell from 11 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 38% of the total. Smith & Nephew, Inc. paid the most, $1,875.
General payments to Dr. Maxwell by program year, 2019 to 2025
General payments to Dr. Maxwell by kind, 2019 to 2025
- Food and beverage$2,73838%
- Education$2,36333%
- Travel and lodging$2,06729%
Companies that paid Dr. Maxwell the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Garrett Thomas Maxwell graduated from McGovern Medical School
Dr. Maxwell graduated from McGovern Medical School in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Garrett Thomas Maxwell accepts plans from 1 insurance carrier
Dr. Maxwell is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Garrett Thomas Maxwell's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Garrett Thomas Maxwell
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. Garrett Thomas Maxwell's NPI number?
Dr. Garrett Thomas Maxwell's NPI number is 1639638653. It was assigned on March 19, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Garrett Thomas Maxwell?
Dr. Garrett Thomas Maxwell is an orthopedic surgeon in Abilene, Texas. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Garrett Thomas Maxwell practice?
Dr. Maxwell practices at 1201 N 18th St, Abilene, TX 79601. Dr. Maxwell's primary practice is Hendrick Provider Network in Abilene, Texas. Dmand AI also links Dr. Maxwell to 1 hospital, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Garrett Thomas Maxwell's office phone number?
The practice phone on file for Dr. Maxwell is (325) 670-4220.
What is Dr. Garrett Thomas Maxwell's medical license number?
Dr. Maxwell holds California license A192934, one of the licenses on file in 2 states.
Which states has Dr. Garrett Thomas Maxwell been licensed in?
Dmand AI has state licenses on file for Dr. Maxwell in California (2024 to 2026) and Texas (2025 to 2027).
Which hospitals is Dr. Garrett Thomas Maxwell affiliated with?
Dr. Maxwell is affiliated with Hendrick Medical Center. Dmand AI links Dr. Maxwell to 1 more hospital.
What medical group is Dr. Garrett Thomas Maxwell part of?
Dr. Maxwell is linked to Hendrick Provider Network. Dmand AI links Dr. Maxwell to 1 more medical group.
Does Dr. Garrett Thomas Maxwell accept Medicare?
Yes. CMS lists Dr. Maxwell as accepting Medicare assignment.
Where did Dr. Garrett Thomas Maxwell go to medical school?
Dr. Maxwell graduated from McGovern Medical School in 2019.
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What drugs does Dr. Garrett Thomas Maxwell prescribe most?
In 2022 Medicare Part D data, Dr. Maxwell's most prescribed drugs by claims were Lactulose, Constulose and Celecoxib.
Has Dr. Garrett Thomas Maxwell received payments from drug or device companies?
CMS Open Payments shows $7,168 in general payments to Dr. Maxwell from 11 companies from 2019 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Garrett Thomas Maxwell been practicing?
Dr. Maxwell graduated from medical school in 2019, 7 years ago.
Does Dr. Garrett Thomas Maxwell do research?
Dmand AI links 2 publications to Dr. Maxwell, published from 2019 to 2021.
Who does Dr. Garrett Thomas Maxwell publish with?
Dr. Maxwell's most frequent co-authors are Ronak G. Desai, DO (1 shared paper) and Wesley Bradley Hughes Dosher, MD (1 shared paper).
What insurance does Dr. Garrett Thomas Maxwell accept?
Dr. Maxwell is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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