Mark A. D'Andrea, M.D.
Radiation Oncology Physician · Houston, TX
Mark A. D'Andrea, M.D. is a radiation oncology physician with a practice address in Houston, Texas, and NPI 1326081993, issued on Jun 13, 2006. Check the license (Texas H5862, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark A. D'Andrea
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- H5862 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12811 Beamer RD, Houston, TX 77089
- Phone
- (713) 474-1414
- Enumerated
- Jun 13, 2006
- Record last updated
- Apr 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050609000727); accepts Medicare assignment
- Medical or professional school
- Ponce School Of Medicine, 1985
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 449 in Texas → Look up another NPI →
Also registered at 12811 Beamer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nnaemeka Nweke, MDPain Medicine Physician1770102469
- Gregory Smith, MDPlastic Surgery Physician1417032905
Verify Mark A. D'Andrea in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H5862Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% more Medicare Part D claims than the average radiation oncology physician in 2024
253 Medicare Part D claims for 60 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 55 claims were for opioids.
Most prescribed
- Acetaminophen-Codeine34 claims
- Bicalutamide30 claims
- Xtandi16 claims
- Lupron Depot13 claims
- Anastrozole11 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.
Mark A. D'Andrea among 449 radiation oncology physician records in Texas
Mark A. D'Andrea, M.D. is one of 449 radiation oncology 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 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1985 · median 2004 among the 348 with a school on file
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Texas
There are 449 radiation oncology physician records in Texas.
All 449 in Texas → Every provider in Houston → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Kirk Kanady, MDHouston, TX 770901720089451
- Waqar HaqueHouston, TX 770941639494628
- Howard Lewis, M.D.Houston, TX 770701033108139
- Joseph Arko, M.D.Houston, TX 770661932557030
- Twisha Verma, M.D.Houston, TX 770581629332770
- Larry Carpenter, M.D.Houston, TX 770541215929518
- Scott Dahlbeck, M.D.Houston, TX 770541033115217
- Rupesh Dotel, PHDHouston, TX 770541144030263
Common questions
What is Mark A. D'Andrea, M.D.'s NPI number?
Mark A. D'Andrea, M.D.'s National Provider Identifier (NPI) is 1326081993, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark A. D'Andrea, M.D. located?
The NPPES record lists a practice address at 12811 Beamer RD, Houston, TX, 77089. Phone: (713) 474-1414. Providers update this record themselves, so call before visiting.
How can I verify Mark A. D'Andrea, M.D.'s license?
NPPES lists Texas license number H5862, 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 A. D'Andrea, M.D. prescribe under Medicare Part D?
In 2024, Mark A. D'Andrea, M.D. had 253 Medicare Part D claims for 60 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.