Tracy Treybig Wiegand, PA
Dermatology Physician · Newport Beach, CA
Tracy Treybig Wiegand, PA is a dermatology physician with a practice address in Newport Beach, California, and NPI 1689328106, issued on Feb 4, 2022. Check the license (California PA60129, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tracy Treybig Wiegand
- Credential
- PA
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- PA60129 CA
Self-reported in NPPES; status is on the state search - Practice location
- 250 Newport Center Dr Ste M101, Newport Beach, CA 92660
- Phone
- (949) 414-8426
- Enumerated
- Feb 4, 2022
- Record last updated
- Aug 4, 2026
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Verify Tracy Treybig Wiegand in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license PA60129Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average dermatology physician in 2024
437 Medicare Part D claims for 231 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Triamcinolone Acetonide78 claims
- Mupirocin72 claims
- Ketoconazole71 claims
- Clobetasol Propionate43 claims
- Hydrocortisone37 claims
- Fluocinolone Acetonide16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 99.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,979.40
33 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Tracy Treybig Wiegand among 2,083 dermatology physician records in California
Tracy Treybig Wiegand, PA is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 97% of them.
- NPI issued2022 · 97% of these records are older, 1% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Newport Beach → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Michelle Aszterbaum, MDNewport Beach, CA 926601992891329
- Susan Cox, MDNewport Beach, CA 926601811985724
- Lynn Dimino, M.D.Newport Beach, CA 926601699724542
- Leila Ettefagh, M.D.Newport Beach, CA 926601881643724
- Kristen Forman, M.D.Newport Beach, CA 926601992750335
- Peter Helton, DONewport Beach, CA 926601295775872
- Hui-Kyung Kim, MDNewport Beach, CA 926601720076631
- Navid Nami, D.O.Newport Beach, CA 926601710936646
Common questions
What is Tracy Treybig Wiegand, PA's NPI number?
Tracy Treybig Wiegand, PA's National Provider Identifier (NPI) is 1689328106, issued on Feb 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tracy Treybig Wiegand, PA located?
The NPPES record lists a practice address at 250 Newport Center Dr Ste M101, Newport Beach, CA, 92660. Phone: (949) 414-8426. Providers update this record themselves, so call before visiting.
How can I verify Tracy Treybig Wiegand, PA's license?
NPPES lists California license number PA60129, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tracy Treybig Wiegand, PA prescribe under Medicare Part D?
In 2024, Tracy Treybig Wiegand, PA had 437 Medicare Part D claims for 231 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Tracy Treybig Wiegand, PA's MIPS final score?
The 2023 MIPS final score is 99.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.