Clin Orthop Relat Res
Dr. Justin David Millard, MD
- Medicare services, 2024
- 333
- Medicare patients, 2024
- 185
- Part D claims, 2024
- 101
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 168 N Brent St, Ventura, CA 93003
- Practice phone
- Call (805) 643-5438
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Plaza Surgical Center, Inc.
Ventura, California
Find Dr. Millard'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. Justin David Millard is an orthopedic surgeon in Ventura, California
Dr. Millard practices at Plaza Surgical Center, Inc. in Ventura, California.
Dr. Millard's NPI, 1255569968, was assigned on July 1, 2009. Dr. Millard graduated from American University of the Caribbean School of Medicine in 2009. Dr. Millard's Washington license number on file is MD61265817.
- NPI
- 1255569968NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547408064
- NPI enumeration date
- July 1, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 643-5438
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Justin David Millard practices at Plaza Surgical Center, Inc. in Ventura, California
Dr. Millard's primary practice is Plaza Surgical Center, Inc., at 168 N Brent St, Ventura, CA 93003 in Ventura County. The practice phone is (805) 643-5438.
- Plaza Surgical Center, Inc.168 N Brent St, Ventura, CA 93003 · Ventura CountyPhone(805) 643-5438
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Justin David Millard is affiliated with 6 sites of care and 3 medical groups
Dr. Millard's primary practice is Plaza Surgical Center, Inc. in Ventura, California. Dr. Millard is also affiliated with Community Memorial Hospital - Ventura. The medical group on file is Community Memorial Healthcare. Dmand AI also links Dr. Millard to 2 more hospitals, 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center, 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. Justin David Millard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Millard practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Plaza Surgical Center, Inc. | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Justin David Millard is one of 2,056 orthopedic surgeons in California
Orthopaedic surgery is Dr. Millard's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Millard is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Millard's licenses on file in 4 states: Washington, Indiana, California and Missouri.
Specialties and state licenses
- Orthopaedic surgery, WashingtonPrimary
- Indiana license
- Orthopaedic surgery of the spine, California
- Missouri license
Clinical focus
Dmand AI lists back and neck pain treatment without fusion, back pain injection, hip replacement, joint pain, knee injury, lower back pain, muscle pain, fibromyalgia, and limb pain and neck pain and spine problems among the conditions Dr. Millard treats.
Orthopedic surgeons near Dr. Millard
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. Justin David Millard billed Medicare for 333 services in 2024
CMS data shows 333 Medicare services from Dr. Millard across 5 procedure codes in 2024, for 185 Medicare patients. Medicare paid $27,182 for them.
Dr. Millard's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1202024: 333178%
- Imaging
- 2023: 442024: 0100%
Where Dr. Millard's Medicare services took place, 2024
- In an office4012%
- In a facility29388%
Dr. Millard compared with the California median for orthopedic surgeons, 2024
- Dr. Millard
- California median
- Medicare services
- 333vs 68351% below
- Medicare patients
- 185vs 21514% below
- Part D claims
- 59vs 7016% below
Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.
Dr. Millard'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.
Need commercial claims for Dr. Millard?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Millard and other orthopedic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Justin David Millard treated 185 Medicare patients in 2024, average age 75
CMS counts 185 Medicare patients who saw Dr. Millard in 2024. The largest group is 75 to 84, with 81 patients. 75% of them have arthritis, and 75% have high blood pressure. 38% are also on Medicaid. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Millard's median patient age at 64, with 58% women.
Dr. Millard's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Millard's Medicare patients by sex, 2024
- Women12266%
- Men6334%
Chronic conditions among Dr. Millard's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes36%
- Mood disorders36%
- Depression33%
- Anxiety30%
- Osteoporosis26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Millard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Justin David Millard wrote 101 Medicare Part D claims in 2024
In 2024, Dr. Millard wrote 101 Medicare Part D claims for 53 patients. 99% of them were for generic drugs. CMS names the drug for 59 of them, across 2 drugs with 11 or more claims each, at $1,155 in total drug cost. In 2023, CMS named 47 claims across 2 drugs.
Dr. Millard's Part D claims by kind of drug, 2024
- Generic100 claims99%
- Brand-name and other1 claims1%
Dr. Millard'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. Millard's Part D claims, 2024
- Opioids14%14 of 101 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 472024: 5926%
Drugs named by CMS: 2 in 2024, 2 in 2023.
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. Justin David Millard ranks in the 35th percentile for spinal fusion in Medicare
Dr. Millard accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of spinal fusion by Dr. Millard, more than 35% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Millard ranks in Medicare procedure volume
- Spinal fusion
- 35th percentile18 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Laminectomy or laminotomy (partial removal of spine bones): 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. Justin David Millard has 1 publication on record
Dmand AI links 1 paper to Dr. Millard. Dr. Millard's most frequent co-author is George Douglas Letson, MD.
Dr. Millard's most frequent co-authors
- George Douglas Letson, MD1 shared paper
Recent publications by Dr. Millard
See who Dr. Millard researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Millard 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. Justin David Millard received $38,445 in industry payments from 2016 to 2025
CMS Open Payments shows 387 general payments to Dr. Millard from 48 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 44% of the total. Medtronic USA, Inc. paid the most, $13,885.
General payments to Dr. Millard by program year, 2016 to 2025
General payments to Dr. Millard by kind, 2016 to 2025
- Food and beverage$16,75044%
- Speaker and faculty fees$10,80028%
- Travel and lodging$9,34524%
- Honoraria$1,5004%
- Education$500%
Companies that paid Dr. Millard the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Justin David Millard graduated from American University of the Caribbean School of Medicine
Dr. Millard graduated from American University of the Caribbean School of Medicine in 2009.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Dr. Justin David Millard accepts plans from 15 insurance carriers
Dr. Millard is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +7 more carriersWith a free account
Plan types Dr. Millard accepts, by number of carriers
- PPO9
- HMO7
- Medicare7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Justin David Millard'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 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. Justin David Millard
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. Justin David Millard's NPI number?
Dr. Justin David Millard's NPI number is 1255569968. It was assigned on July 1, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Justin David Millard?
Dr. Justin David Millard is an orthopedic surgeon in Ventura, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Justin David Millard practice?
Dr. Millard practices at 168 N Brent St, Ventura, CA 93003. Dr. Millard's primary practice is Plaza Surgical Center, Inc. in Ventura, California. Dmand AI also links Dr. Millard to 2 hospitals, 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Justin David Millard's office phone number?
The practice phone on file for Dr. Millard is (805) 643-5438.
What is Dr. Justin David Millard's medical license number?
Dr. Millard's Washington license number on file is MD61265817, one of the licenses on file in 4 states.
Which states has Dr. Justin David Millard been licensed in?
Dmand AI has state licenses on file for Dr. Millard in Washington (2022 to 2024), Indiana (since 2013), California (2015 to 2026) and Missouri (2009 to 2010).
Which hospitals is Dr. Justin David Millard affiliated with?
Dr. Millard is affiliated with Community Memorial Hospital - Ventura. Dmand AI links Dr. Millard to 2 more hospitals.
What medical group is Dr. Justin David Millard part of?
Dr. Millard is linked to Community Memorial Healthcare. Dmand AI links Dr. Millard to 2 more medical groups.
Does Dr. Justin David Millard accept Medicare?
Yes. CMS data shows Dr. Millard billed Medicare for 333 services in 2024, and Dr. Millard accepts Medicare assignment.
How many Medicare patients does Dr. Justin David Millard see?
CMS counts 185 Medicare patients who saw Dr. Millard in 2024, with an average age of 75.
Show 9 more questionsShow fewer questions
Is Dr. Justin David Millard board certified?
Yes. Dr. Millard is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Dr. Justin David Millard bill to Medicare?
In 2024, Dr. Millard's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and office visit, established patient (99213).
Where did Dr. Justin David Millard go to medical school?
Dr. Millard graduated from American University of the Caribbean School of Medicine in 2009.
What drugs does Dr. Justin David Millard prescribe most?
In 2024 Medicare Part D data, Dr. Millard's most prescribed drugs by claims were Naproxen and Calcitonin-Salmon.
Has Dr. Justin David Millard received payments from drug or device companies?
CMS Open Payments shows $38,445 in general payments to Dr. Millard from 48 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Justin David Millard been practicing?
Dr. Millard graduated from medical school in 2009, 17 years ago.
Does Dr. Justin David Millard do research?
Dmand AI links 1 publication to Dr. Millard.
Who does Dr. Justin David Millard publish with?
Dr. Millard's most frequent co-authors are George Douglas Letson, MD (1 shared paper).
What insurance does Dr. Justin David Millard accept?
Dr. Millard is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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