Dr. Dixie D. Richards, MD
- Part D claims, 2024
- 373
- Industry payments
- $3,171
- Affiliated sites
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 100 N Tustin Ave, Tustin, CA 92780
- Practice phone
- Call (714) 285-5918
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Labcorp - Tustin
Clinical Lab - Full Service · Tustin, California
Find Dr. Richards' 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. Dixie D. Richards is a dermatologist in Tustin, California
Dr. Richards practices at Labcorp - Tustin in Tustin, California.
Dr. Richards' NPI, 1740358464, was assigned on December 1, 2006. Dr. Richards graduated from UNMC in 1984. Dr. Richards holds California license G57309.
- NPI
- 1740358464NPI Registry (opens in a new tab)
- NPI enumeration date
- December 1, 2006
- NPI status
- Active
- Practice phone
- (714) 285-5918
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Dixie D. Richards practices at Labcorp - Tustin in Tustin, California
Dr. Richards' primary practice is Labcorp - Tustin, at 100 N Tustin Ave, Tustin, CA 92780. The practice phone is (714) 285-5918.
- Labcorp - Tustin100 N Tustin Ave, Tustin, CA 92780Phone(714) 285-5918
Source: Dmand AI Affiliation Data
Dr. Dixie D. Richards is affiliated with 1 site of care
Dr. Richards' primary practice is Labcorp - Tustin in Tustin, California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dixie D. Richards' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Richards practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Labcorp - Tustin | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dixie D. Richards is one of 1,910 dermatologists in California
Dermatology is Dr. Richards' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Richards is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Richards' licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Michigan license
Dermatologists near Dr. Richards
Counts of dermatologists 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. Dixie D. Richards' patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Richards' median patient age at 54, with 66% women.
Dr. Richards' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women66%
- Men29%
Source: Dmand AI Patient Panel Data
Dr. Dixie D. Richards wrote 373 Medicare Part D claims in 2024
In 2024, Dr. Richards wrote 373 Medicare Part D claims for 151 patients. 90% of them were for generic drugs. CMS names the drug for 209 of them, across 9 drugs with 11 or more claims each, at $87,404 in total drug cost. In 2023, CMS named 181 claims across 7 drugs.
Dr. Richards' Part D claims by kind of drug, 2024
- Generic336 claims90%
- Brand-name37 claims10%
Dr. Richards' 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. Richards' Part D claims, 2024
- Antibiotics7%26 of 373 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: 1812024: 20915%
Drugs named by CMS: 9 in 2024, 7 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
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Dr. Dixie D. Richards received $3,171 in industry payments from 2016 to 2025
CMS Open Payments shows 180 general payments to Dr. Richards from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Almirall LLC paid the most, $649.
General payments to Dr. Richards by program year, 2016 to 2025
General payments to Dr. Richards by kind, 2016 to 2025
- Food and beverage$3,06697%
- Education$1053%
Companies that paid Dr. Richards 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. Dixie D. Richards has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Richards.
Awards and honors for Dr. Richards
- Undated
- AAD Fellow
- ASDS Fellow
Source: Dmand AI Professional Profile Data
Dr. Dixie D. Richards graduated from UNMC
Dr. Richards graduated from UNMC in 1984. Dr. Richards is a member of AAD and ASDS.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Sources for Dr. Dixie D. Richards'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Dixie D. Richards
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. Dixie D. Richards' NPI number?
Dr. Dixie D. Richards' NPI number is 1740358464. It was assigned on December 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dixie D. Richards?
Dr. Dixie D. Richards is a dermatologist in Tustin, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Dixie D. Richards practice?
Dr. Richards practices at 100 N Tustin Ave, Tustin, CA 92780. Dr. Richards' primary practice is Labcorp - Tustin in Tustin, California.
What is Dr. Dixie D. Richards' office phone number?
The practice phone on file for Dr. Richards is (714) 285-5918.
What is Dr. Dixie D. Richards' medical license number?
Dr. Richards holds California license G57309, one of the licenses on file in 2 states.
Which states has Dr. Dixie D. Richards been licensed in?
Dmand AI has state licenses on file for Dr. Richards in California (1986 to 2026) and Michigan (since 1985).
Is Dr. Dixie D. Richards board certified?
Yes. Dr. Richards is board certified in dermatology by the American Board of Dermatology.
Where did Dr. Dixie D. Richards go to medical school?
Dr. Richards graduated from UNMC in 1984.
What drugs does Dr. Dixie D. Richards prescribe most?
In 2024 Medicare Part D data, Dr. Richards' most prescribed drugs by claims were Mupirocin, Clobetasol Propionate and Azelaic Acid.
Has Dr. Dixie D. Richards received payments from drug or device companies?
CMS Open Payments shows $3,171 in general payments to Dr. Richards from 18 companies from 2016 to 2025. The largest total came from Almirall LLC.
How long has Dr. Dixie D. Richards been practicing?
Dr. Richards graduated from medical school in 1984, 42 years ago.
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