Marvin Clinton Chang, MD
Pain Medicine (Anesthesiology) Physician · Sugar Land, TX
Marvin Clinton Chang, MD is a pain medicine (anesthesiology) physician with a practice address in Sugar Land, Texas, and NPI 1518910769, issued on May 18, 2006. Check the license (Texas H6108, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Marvin Clinton Chang
- Credential
- MD
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- H6108 TX
Self-reported in NPPES; status is on the state search - Practice location
- 16605 Southwest Fwy Ste 550, Sugar Land, TX 77479
- Phone
- (281) 201-8818
- Enumerated
- May 18, 2006
- Record last updated
- Jul 9, 2025
- Fax
- (713) 337-7261
- Medicaid ID
- 085716101 TX
- Medicare enrollment
- Enrolled (PECOS I20050908001191); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 382 in Texas → Look up another NPI →
Also registered at 16605 Southwest Fwy Ste 550
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Khoo, PA-CPhysician Assistant1780143438
- Brittany Predtetchenski, PA-CPhysician Assistant1437600582
Verify Marvin Clinton Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H6108Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average pain medicine (anesthesiology) physician in 2024
8,017 Medicare Part D claims for 760 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 3,782 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen1,634 claims
- Gabapentin752 claims
- Pregabalin666 claims
- Tramadol Hcl528 claims
- Tizanidine Hcl403 claims
- Oxycodone-Acetaminophen373 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): 86.6 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: $433.51
10 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 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 2 group practices
- Excel Spine And Orthopedic Institute LLCKoloa, HI
- Texas Pain Consultants LLPSugar Land, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marvin Clinton Chang among 382 pain medicine (anesthesiology) physician records in Texas
Marvin Clinton Chang, MD is one of 382 pain medicine (anesthesiology) physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 59% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1992 · median 2007 among the 284 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in Texas
There are 382 pain medicine (anesthesiology) physician records in Texas.
All 382 in Texas → Every provider in Sugar Land → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Veena Basava, M.DSugar Land, TX 774791700195138
- Mark Brown, MDSugar Land, TX 774781558332221
- Bobby Pervez, MDSugar Land, TX 774781609878461
- Bakhtiar Shah, M.D.Sugar Land, TX 774781679597686
- Sebastian Villarreal, MDKaty, TX 774941497930044
- Dawnna Walton, M.D.Katy, TX 774941104137827
- Daniel King, MDPasadena, TX 775041740200435
- Eddie Yip, M.D.Pasadena, TX 775041578638961
Common questions
What is Marvin Clinton Chang, MD's NPI number?
Marvin Clinton Chang, MD's National Provider Identifier (NPI) is 1518910769, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marvin Clinton Chang, MD located?
The NPPES record lists a practice address at 16605 Southwest Fwy Ste 550, Sugar Land, TX, 77479. Phone: (281) 201-8818. Providers update this record themselves, so call before visiting.
How can I verify Marvin Clinton Chang, MD's license?
NPPES lists Texas license number H6108, 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 Marvin Clinton Chang, MD prescribe under Medicare Part D?
In 2024, Marvin Clinton Chang, MD had 8,017 Medicare Part D claims for 760 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
What is Marvin Clinton Chang, MD's MIPS final score?
The 2023 MIPS final score is 86.6 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.