Mark A. Jacobs, M.D.
Obstetrics & Gynecology Physician · Houston, TX
Mark A. Jacobs, M.D. is an obstetrics & gynecology physician with a practice address in Houston, Texas, and NPI 1073515201, issued on Jun 1, 2005. Check the license (Texas E8588, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark A. Jacobs
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- E8588 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2201 W Holcombe Blvd Ste 330, Houston, TX 77030
- Phone
- (713) 799-1635
- Enumerated
- Jun 1, 2005
- Record last updated
- Jan 20, 2026
- Fax
- (713) 799-1611
- Medicaid ID
- 1170938-04 TX
- Medicare enrollment
- Enrolled (PECOS I20100602000993); may accept Medicare assignment
- Medical or professional school
- Baylor College Of Medicine, 1977
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 2201 W Holcombe Blvd Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Tran, PHARM.D.Pharmacist1114390457
Verify Mark A. Jacobs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E8588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.2 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
859 Medicare Part D claims for 215 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Estradiol224 claims
- Premarin80 claims
- Raloxifene Hcl66 claims
- Prempro39 claims
- Alendronate Sodium37 claims
- Valacyclovir37 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.
Industry payments in 2024: $38.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Mark A. Jacobs among 3,524 obstetrics & gynecology physician records in Texas
Mark A. Jacobs, M.D. is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% 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, 85% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1977 · median 2005 among the 2,093 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Texas
There are 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Houston → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kimberly Bobo, MDHouston, TX 770301194710616
- George Edwards, MDHouston, TX 770301801874433
- Nicole Gillman, M.D.Houston, TX 770301902870140
- Sara Jurney, M.D.Houston, TX 770301245299171
- Carl Lee, MDHouston, TX 770301881644847
- Wanda Mott, MDHouston, TX 770301235124546
- Ghulam Murtaza, M.D.Houston, TX 770301003814310
- Carla Ortique, MDHouston, TX 770301700840105
Common questions
What is Mark A. Jacobs, M.D.'s NPI number?
Mark A. Jacobs, M.D.'s National Provider Identifier (NPI) is 1073515201, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark A. Jacobs, M.D. located?
The NPPES record lists a practice address at 2201 W Holcombe Blvd Ste 330, Houston, TX, 77030. Phone: (713) 799-1635. Providers update this record themselves, so call before visiting.
How can I verify Mark A. Jacobs, M.D.'s license?
NPPES lists Texas license number E8588, 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. Jacobs, M.D. prescribe under Medicare Part D?
In 2024, Mark A. Jacobs, M.D. had 859 Medicare Part D claims for 215 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.