Dr. William G. Sharra III, MD
- Part D claims, 2024
- 200
- Industry payments
- $16
- Medical group
- 1
- Insurance carriers
- 1
- State licenses
- 3
- Practice address
- 9965 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente - Fontana Medical Center
Fontana, California
Find Dr. Sharra III'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. William G. Sharra III is a dermatologist in Fontana, California
Dr. Sharra III practices at Kaiser Permanente - Fontana Medical Center in Fontana, California.
Dr. Sharra III's NPI, 1376610246, was assigned on November 29, 2006. Dr. Sharra III graduated from University of Pittsburgh School of Medicine in 1987. Dr. Sharra III holds California license G75206.
- NPI
- 1376610246NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Practice phone
- (909) 427-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. William G. Sharra III practices at Kaiser Permanente - Fontana Medical Center in Fontana, California
Dr. Sharra III's primary practice is Kaiser Permanente - Fontana Medical Center, at 9965 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000.
- Kaiser Permanente - Fontana Medical Center9965 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William G. Sharra III is affiliated with 1 site of care and 1 medical group
Dr. Sharra III's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California. The medical group on file is Southern California Permanente Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William G. Sharra III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sharra III practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente - Fontana Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William G. Sharra III is one of 1,910 dermatologists in California
Dermatology is Dr. Sharra III's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Sharra III is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Sharra III's licenses on file in 3 states: California, Arizona and Pennsylvania.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Arizona license
- Pennsylvania license
Dermatologists near Dr. Sharra III
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. William G. Sharra III's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Sharra III's median patient age at 66, with 55% women.
Dr. Sharra III's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. William G. Sharra III wrote 200 Medicare Part D claims in 2024
In 2024, Dr. Sharra III wrote 200 Medicare Part D claims for 113 patients. 79% of them were for generic drugs. CMS names the drug for 124 of them, across 9 drugs with 11 or more claims each, at $7,987 in total drug cost. In 2023, CMS named 54 claims across 3 drugs.
Dr. Sharra III's Part D claims by kind of drug, 2024
- Generic158 claims79%
- Brand-name42 claims21%
Dr. Sharra III'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: 542024: 124130%
Drugs named by CMS: 9 in 2024, 3 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. William G. Sharra III received $16 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Sharra III from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. LEO Pharma Inc. paid the most, $16.
Companies that paid Dr. Sharra III the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William G. Sharra III has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Sharra III, most recently AAD Fellow in 2011.
Awards and honors for Dr. Sharra III
- 2011
- AAD Fellow
- Undated
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. William G. Sharra III graduated from University of Pittsburgh School of Medicine
Dr. Sharra III graduated from University of Pittsburgh School of Medicine in 1987. Dr. Sharra III is a member of AAD.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Dr. William G. Sharra III accepts plans from 1 insurance carrier
Dr. Sharra III is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Sharra III accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. William G. Sharra III'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)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 |
| 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. William G. Sharra III
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. William G. Sharra III's NPI number?
Dr. William G. Sharra III's NPI number is 1376610246. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William G. Sharra III?
Dr. William G. Sharra III is a dermatologist in Fontana, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. William G. Sharra III practice?
Dr. Sharra III practices at 9965 Sierra Ave, Fontana, CA 92335. Dr. Sharra III's primary practice is Kaiser Permanente - Fontana Medical Center in Fontana, California.
What is Dr. William G. Sharra III's office phone number?
The practice phone on file for Dr. Sharra III is (909) 427-5000.
What is Dr. William G. Sharra III's medical license number?
Dr. Sharra III holds California license G75206, one of the licenses on file in 3 states.
Which states has Dr. William G. Sharra III been licensed in?
Dmand AI has state licenses on file for Dr. Sharra III in California (1992 to 2026), Arizona (1996 to 2025) and Pennsylvania (1990 to 2018).
What medical group is Dr. William G. Sharra III part of?
Dr. Sharra III is linked to Southern California Permanente Medical Group.
Is Dr. William G. Sharra III board certified?
Yes. Dr. Sharra III is board certified in dermatology by the American Board of Dermatology.
Where did Dr. William G. Sharra III go to medical school?
Dr. Sharra III graduated from University of Pittsburgh School of Medicine in 1987.
What drugs does Dr. William G. Sharra III prescribe most?
In 2024 Medicare Part D data, Dr. Sharra III's most prescribed drugs by claims were Triamcinolone Acetonide, Hydrocortisone and Metronidazole.
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Has Dr. William G. Sharra III received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Dr. Sharra III from 1 company from 2024 to 2024. The largest total came from LEO Pharma Inc.
How long has Dr. William G. Sharra III been practicing?
Dr. Sharra III graduated from medical school in 1987, 39 years ago.
What insurance does Dr. William G. Sharra III accept?
Dr. Sharra III is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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