Medicared For All Logo

Mary Hienaman MD in Houston, Texas

Home Texas Houston

Mary Hienaman MD has Obstetrics/gynecology as her primary medical specialty. Their primary office is: 929 Gessner Rd in Houston, Texas. There is an additional office location, for a total of two, for Mary Hienaman MD that can be viewed further down.

They're a part of the: Byron B Holt Md Pa medical group which has around 3 members. You can call their office at 713-365-2900 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Texas Tech University Health Science Center School Of Medicine and graduated in 1990 (around 34 years of experience). They are not listed as doing telehealth appointments, but this may have changed. It can't hurt to call and check. If anything it may encourage them to make them available if they are not currently.


Mary Elizabeth Hienaman MD Office Phone and Directions

Mary Hienaman MD
Byron B Holt Md Pa
929 Gessner Rd
Houston, Texas 77024
713-365-2900


Patient Ratings
Please rate your experience with Mary Hienaman MD below to help others make a more informed decision. Thanks!
Current Rating: Loading...

Phone: 713-365-2900


Enter a starting address:


Healthcare Info for Mary Hienaman MD

Medical School: Texas Tech University Health Science Center School Of Medicine
Graduation Year: 1990
The Primary Medical Specialty for Mary Hienaman MD is listed as: Obstetrics/gynecology
Credentials: MD
Additional Credentials:
Approximate Years of Experience: 34
PAC (PECOS ID)#: 6608834338
NPI #: 1841291721
NPI Created On: 08/02/2005
NPI Last Updated Listed as: 04/20/2022
Primary Taxonomy Code: 207V00000X
License Number:
H9993
Listed Gender: Female

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Humana
  • Community Health Choice
  • Blue Cross Blue Shield
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, Spanish.


Services and Procedures include:

  1. Established patient office or other outpatient visit, typically 15 minutes
  2. Established patient office or other outpatient, visit typically 25 minutes
  3. Cervical or vaginal cancer screening; pelvic and clinical breast examination
  4. Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory

Open Payments Data. This can include items to test (Durable Medical Equipment (DME)), Biological, Drug Samples, etc. This data must be reported to CMS.


Payments Total: $21

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 794821259

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: WOMENS HEALTH

Name of Drug #1: ORIAHNN

Open Associated Drug #1: 0074-1017-56


Payments Total: $22

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 794821263

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: WOMENS HEALTH

Name of Drug #1: LILETTA

Open Associated Drug #1: 0023-5858-01


Payments Total: $14

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 826662379

Being Disputed:: No

Product Related: Yes

Drug or Biological: Device

Product Category #1: Obstetrics/Gynecology (Women's Health)

Name of Drug #1: Endosee


Payments Total: $12

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 821363917

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: UROLOGY

Name of Drug #1: MYRBETRIQ

Open Associated Drug #1: 0469-2601-30


Payments Total: $11

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 845416673

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Oral Contraceptive

Name of Drug #1: Balcoltra

Open Associated Drug #1: 75854-602-28


Additional Office Locations

1. Byron B Holt Md Pa
18300 Katy Fwy
Houston, TX 77094
Suite 315
Group Members: 3

Phone: 713-365-2900

Enter a starting address:


Obstetrics/gynecology Professionals in Houston

915 Gessner Rd
Houston, TX

7580 Fannin St
Houston, TX

3601 N Macgregor Way
Houston, TX
Baylor College Of Medicine

1502 Taub Loop
Houston, TX
Baylor College Of Medicine

1504 Taub Loop
Houston, TX
Baylor College Of Medicine

6410 Fannin St
Houston, TX
Ut Physicians

Providers in Byron B Holt Md Pa

1.Mary Hienaman Md

929 Gessner Rd
Houston Tx 77024-2501
Byron B Holt Md Pa
Obstetrics/gynecology

2.Mary Hienaman Md

18300 Katy Fwy
Houston Tx 77094-1386
Byron B Holt Md Pa
Obstetrics/gynecology

3.Michael Hold

929 Gessner Rd
Houston Tx 77024-2501
Byron B Holt Md Pa
Obstetrics/gynecology

4.Michael Hold

18300 Katy Fwy
Houston Tx 77094-1386
Byron B Holt Md Pa
Obstetrics/gynecology

5.Todd Holt Md

929 Gessner Rd
Houston Tx 77024-2501
Byron B Holt Md Pa
Obstetrics/gynecology

6.Todd Holt Md

18300 Katy Fwy
Houston Tx 77094-1386
Byron B Holt Md Pa
Obstetrics/gynecology

View all 3 members of Byron B Holt Md Pa medical group