Oral Surg Oral Med Oral Pathol
Administration, TopicalCell CountIsotretinoin
Dr. Thomas A. Giustina, MD
NPI1003994724
- Part D claims, 2017
- 11
- Publications
- 5
- Industry payments
- $2,956
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 6600 Bruceville Rd, Sacramento, CA 95823-4671
- Practice phone
- Call (916) 688-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Giustina's professional email, personal email and mobile number
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Dr. Thomas A. Giustina is a dermatologist in Sacramento, California
Dr. Giustina practices in Sacramento, California.
Dr. Giustina's NPI, 1003994724, was assigned on November 1, 2006. Dr. Giustina graduated from OHSU School of Medicine in 1982. Dr. Giustina holds California license G56924.
NPI and contact details
- NPI
- 1003994724NPI Registry (opens in a new tab)
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Practice phone
- (916) 688-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Thomas A. Giustina's practice address is in Sacramento, California
Dr. Giustina's practice address in the NPI Registry is 6600 Bruceville Rd, Sacramento, CA 95823-4671. The practice phone is (916) 688-2000.
- NPI Registry address6600 Bruceville Rd, Sacramento, CA 95823-4671Phone(916) 688-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Thomas A. Giustina's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giustina practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Giustina's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas A. Giustina is one of 1,910 dermatologists in California
Dermatology is Dr. Giustina's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Giustina is board certified in dermatology by the American Board of Dermatology. Dr. Giustina is licensed in California.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
Dermatologists near Dr. Giustina
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. Thomas A. Giustina wrote 11 Medicare Part D claims in 2017
In 2017, Dr. Giustina wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $210 in total drug cost. In 2016, CMS named 42 claims across 3 drugs.
Part D claims, 201711
Drugs named by CMS1
Total drug cost$210
Dr. Giustina's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 422017: 1174%
Drugs named by CMS: 1 in 2017, 3 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Thomas A. Giustina has 5 publications on record
Dmand AI links 5 papers to Dr. Giustina. The most frequent topics are Administration, Topical, Isotretinoin and Lichen Planus.
Papers5
Topics Dr. Giustina writes about most
- Administration, Topical
- Isotretinoin
- Lichen Planus
- Mouth Diseases
- Tretinoin
Recent publications by Dr. Giustina
Arch Dermatol
Administration, TopicalDouble-Blind MethodIsotretinoin
J Allergy Clin Immunol
Administration, OralCell SeparationCyclic AMP
See who Dr. Giustina researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Giustina works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas A. Giustina received $2,956 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Giustina from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $473.
General payments to Dr. Giustina by program year, 2016 to 2025
General payments to Dr. Giustina by kind, 2016 to 2025
$3Kin total
- Food and beverage$2,952100%
- Education$50%
Companies that paid Dr. Giustina 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. Thomas A. Giustina graduated from OHSU School of Medicine
Dr. Giustina graduated from OHSU School of Medicine in 1982.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas A. Giustina'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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 |
| 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. Thomas A. Giustina
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. Thomas A. Giustina's NPI number?
Dr. Thomas A. Giustina's NPI number is 1003994724. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas A. Giustina?
Dr. Thomas A. Giustina is a dermatologist in Sacramento, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Thomas A. Giustina practice?
Dr. Giustina practices at 6600 Bruceville Rd, Sacramento, CA 95823-4671.
What is Dr. Thomas A. Giustina's office phone number?
The practice phone on file for Dr. Giustina is (916) 688-2000.
What is Dr. Thomas A. Giustina's medical license number?
Dr. Giustina holds California license G56924.
Is Dr. Thomas A. Giustina board certified?
Yes. Dr. Giustina is board certified in dermatology by the American Board of Dermatology.
Where did Dr. Thomas A. Giustina go to medical school?
Dr. Giustina graduated from OHSU School of Medicine in 1982.
What drugs does Dr. Thomas A. Giustina prescribe most?
In 2017 Medicare Part D data, Dr. Giustina's most prescribed drugs by claims were Hydrocortisone.
Has Dr. Thomas A. Giustina received payments from drug or device companies?
CMS Open Payments shows $2,956 in general payments to Dr. Giustina from 12 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Thomas A. Giustina been practicing?
Dr. Giustina graduated from medical school in 1982, 44 years ago.
Does Dr. Thomas A. Giustina do research?
Dmand AI links 5 publications to Dr. Giustina.
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