NPPES file of Aug 9, 2026

Roselynn H. Nguyen, M.D.

Dermatology Physician · Fort Worth, TX

Roselynn H. Nguyen, M.D. is a dermatology physician with a practice address in Fort Worth, Texas, and NPI 1346507704, issued on Apr 23, 2012. Check the license (Texas Q5879, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346507704
Name
Roselynn H. Nguyen
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
Q5879 TX
Self-reported in NPPES; status is on the state search
Practice location
6900 Harris Pkwy, Fort Worth, TX 76132
Phone
(817) 292-3376
Enumerated
Apr 23, 2012
Record last updated
Aug 3, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160906001148); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2012
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6900 Harris Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. William Moore, MDPain Medicine (Anesthesiology) Physician1891736138
  2. Amanda Whorton, RT (R)(CT)Diagnostic Radiology Physician1487570438

Verify Roselynn H. Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q5879
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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2.0 times the Medicare Part D claims of the average dermatology physician in 2024

1,620 Medicare Part D claims for 561 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Roselynn Nguyen1,620
  2. Specialty average797

Most prescribed

  1. Ketoconazole244 claims
  2. Triamcinolone Acetonide177 claims
  3. Mupirocin137 claims
  4. Minoxidil115 claims
  5. Hydrocortisone100 claims
  6. Gabapentin86 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 MIPS final score for 2023 (Medicare payment program): 93.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score86.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,492.43

53 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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.

  1. Roselynn Nguyen$1,492.43
  2. Specialty average$8,544.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Fort Worth Dermatology Center PLLCFort Worth, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Roselynn H. Nguyen among 1,172 dermatology physician records in Texas

Roselynn H. Nguyen, M.D. is one of 1,172 dermatology physician records with a practice address in Texas. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 60% of them.

  • NPI issued2012 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2012 · median 2008 among the 926 with a school on file
  • Record last updated2016 · 48% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Texas

There are 1,172 dermatology physician records in Texas.

The 8 dermatology physician records with the nearest ZIP codes

  1. Ralph Brooks, M.D.Fort Worth, TX 761321467565762
  2. Bryan Carroll, M.D.Fort Worth, TX 761321134486582
  3. Peter Malouf, D.O.Fort Worth, TX 761321225047012
  4. Michael Milliken, MDFort Worth, TX 761321629275037
  5. Donald Paek, MDFort Worth, TX 761321902806482
  6. Kimberly Parham, MDFort Worth, TX 761321073538948
  7. Betty Rajan, M.D.Fort Worth, TX 761321396793311
  8. Christina HopkinsSaginaw, TX 761311669001301

Common questions

What is Roselynn H. Nguyen, M.D.'s NPI number?

Roselynn H. Nguyen, M.D.'s National Provider Identifier (NPI) is 1346507704, issued on Apr 23, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Roselynn H. Nguyen, M.D. located?

The NPPES record lists a practice address at 6900 Harris Pkwy, Fort Worth, TX, 76132. Phone: (817) 292-3376. Providers update this record themselves, so call before visiting.

How can I verify Roselynn H. Nguyen, M.D.'s license?

NPPES lists Texas license number Q5879, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Roselynn H. Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Roselynn H. Nguyen, M.D. had 1,620 Medicare Part D claims for 561 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Roselynn H. Nguyen, M.D.'s MIPS final score?

The 2023 MIPS final score is 93.3 of 100. 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.