Janice R. Chang, M.D.
Dermatology Physician · Webster, TX
Janice R. Chang, M.D. is a dermatology physician with a practice address in Webster, Texas, and NPI 1659373579, issued on Aug 11, 2005. Check the license (Texas J9477, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Janice R. Chang
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- J9477 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12 Professional Park Dr, Webster, TX 77598
- Phone
- (281) 332-8571
- Enumerated
- Aug 11, 2005
- Record last updated
- Mar 17, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (281) 332-8307
- Medicare enrollment
- Enrolled (PECOS I20110503000847); accepts Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,172 in Texas → Look up another NPI →
Also registered at 12 Professional Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gurjeet BasraPhysician Assistant1154752566
- Terry Williams, M.D.Dermatology Physician1376545293
Verify Janice R. Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J9477Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average dermatology physician in 2024
3,015 Medicare Part D claims for 919 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Ketoconazole277 claims
- Doxycycline Monohydrate269 claims
- Triamcinolone Acetonide257 claims
- Clobetasol Propionate155 claims
- Minoxidil136 claims
- Mometasone Furoate108 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): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,074.94
41 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.
Bills Medicare through one group practice
- Oliver Street 5.01(A) IncWebster, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janice R. Chang among 1,172 dermatology physician records in Texas
Janice R. Chang, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 90% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1991 · median 2008 among the 926 with a school on file
- Record last updated2011 · 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.
All 1,172 in Texas → Every provider in Webster → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Narin Apisarnthanarax, M.D.Webster, TX 775981669506663
- Jia-Yen Chi, M.D.Webster, TX 775981932109824
- Patricia Lee, M.D.Webster, TX 775981831335918
- Alexander Marzuka, M.D.Webster, TX 775981447661939
- Ravi Patel, MDWebster, TX 775981851747224
- Jeanne Paz, MDWebster, TX 775981700884210
- Karan Sra, MDWebster, TX 775981043414634
- Stephen Tyring, MD PHDWebster, TX 775981245227263
Common questions
What is Janice R. Chang, M.D.'s NPI number?
Janice R. Chang, M.D.'s National Provider Identifier (NPI) is 1659373579, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Janice R. Chang, M.D. located?
The NPPES record lists a practice address at 12 Professional Park Dr, Webster, TX, 77598. Phone: (281) 332-8571. Providers update this record themselves, so call before visiting.
How can I verify Janice R. Chang, M.D.'s license?
NPPES lists Texas license number J9477, 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 Janice R. Chang, M.D. prescribe under Medicare Part D?
In 2024, Janice R. Chang, M.D. had 3,015 Medicare Part D claims for 919 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Janice R. Chang, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.