Mark Brown, MD
Pain Medicine (Anesthesiology) Physician · Sugar Land, TX
Mark Brown, MD is a pain medicine (anesthesiology) physician with a practice address in Sugar Land, Texas, and NPI 1558332221, issued on Jan 30, 2006. Check the license (Texas G7042, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Brown
- Credential
- MD
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License number
- G7042 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1111 Hwy 6, Sugar Land, TX 77478
- Phone
- (281) 494-6900
- Enumerated
- Jan 30, 2006
- Record last updated
- Apr 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (832) 532-7782
- Medicaid ID
- 122445301 TX
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 382 in Texas → Look up another NPI →
Also registered at 1111 Hwy 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ramapriya Suresh, MDInternal Medicine Physician1932141686
Verify Mark Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G7042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
14 Medicare Part D claims, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D.
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.
Mark Brown among 382 pain medicine (anesthesiology) physician records in Texas
Mark Brown, 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 fileNo · 74% of these records are
- Record last updated2019 · 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
- Bobby Pervez, MDSugar Land, TX 774781609878461
- Bakhtiar Shah, M.D.Sugar Land, TX 774781679597686
- Veena Basava, M.DSugar Land, TX 774791700195138
- Marvin Chang, MDSugar Land, TX 774791518910769
- 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 Mark Brown, MD's NPI number?
Mark Brown, MD's National Provider Identifier (NPI) is 1558332221, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Brown, MD located?
The NPPES record lists a practice address at 1111 Hwy 6, Sugar Land, TX, 77478. Phone: (281) 494-6900. Providers update this record themselves, so call before visiting.
How can I verify Mark Brown, MD's license?
NPPES lists Texas license number G7042, 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 Mark Brown, MD prescribe under Medicare Part D?
In 2024, Mark Brown, MD had 14 Medicare Part D claims; the average among pain medicine (anesthesiology) physician prescribers was 1,750. Part D covers Medicare prescriptions only.
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.