Darren Matthew Chapman, M.D.
Urology Physician · Pearland, TX
Darren Matthew Chapman, M.D. is a urology physician with a practice address in Pearland, Texas, and NPI 1184831893, issued on May 16, 2007. Check the license (Texas M7100, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Darren Matthew Chapman
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- M7100 TX
Self-reported in NPPES; status is on the state search - Practice location
- 10970 Shadow Creek Pkwy Ste 255, Pearland, TX 77584
- Phone
- (832) 753-4300
- Enumerated
- May 16, 2007
- Record last updated
- Jul 21, 2022
- Fax
- (832) 753-4301
- Entity
- Type 1 · individual
8 nearest urology physician records → All 960 in Texas → Look up another NPI →
Verify Darren Matthew Chapman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M7100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average urology physician in 2024
220 Medicare Part D claims for 79 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Tamsulosin Hcl99 claims
- Finasteride48 claims
- Myrbetriq19 claims
- Oxybutynin Chloride Er11 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.
Darren Matthew Chapman among 960 urology physician records in Texas
Darren Matthew Chapman, M.D. is one of 960 urology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 52% of them.
- NPI issued2007 · 52% of these records are older, 39% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2022 · 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 208800000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Texas
There are 960 urology physician records in Texas.
All 960 in Texas → Every provider in Pearland → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Gavin Wagenheim, M.D.Pearland, TX 775841467702597
- Stephen Williams, M.D.League City, TX 775731952578536
- Laith Alzweri, MBBSWebster, TX 775981285173690
- Nathaniel Barnes, M.D.Webster, TX 775981033119516
- Rohit Dhir, M.D.Webster, TX 775981619225299
- Douglas Dow, M.D.Webster, TX 775981659371136
- Jeromy Hackney, M.D.Webster, TX 775981225263817
- Matthew Hoggatt, MDWebster, TX 775981285646471
Common questions
What is Darren Matthew Chapman, M.D.'s NPI number?
Darren Matthew Chapman, M.D.'s National Provider Identifier (NPI) is 1184831893, issued on May 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Darren Matthew Chapman, M.D. located?
The NPPES record lists a practice address at 10970 Shadow Creek Pkwy Ste 255, Pearland, TX, 77584. Phone: (832) 753-4300. Providers update this record themselves, so call before visiting.
How can I verify Darren Matthew Chapman, M.D.'s license?
NPPES lists Texas license number M7100, 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 Darren Matthew Chapman, M.D. prescribe under Medicare Part D?
In 2024, Darren Matthew Chapman, M.D. had 220 Medicare Part D claims for 79 beneficiaries; the average among urology physician prescribers was 1,340. 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.