Robert H. Friedman, MD
Obstetrics & Gynecology Physician · Katy, TX
Robert H. Friedman, MD is an obstetrics & gynecology physician with a practice address in Katy, Texas, and NPI 1700073590, issued on Sep 26, 2007. Check the license (Texas D2423, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert H. Friedman
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- D2423 TX
Self-reported in NPPES; status is on the state search - Practice location
- 21376 Provincial Blvd, Katy, TX 77450
- Phone
- (281) 578-6868
- Enumerated
- Sep 26, 2007
- Record last updated
- May 8, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (281) 578-6869
- Medicaid ID
- 035059701 TX
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 21376 Provincial Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeanette Cerna, FNP-BCFamily Nurse Practitioner1467845727
Verify Robert H. Friedman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license D2423Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
13 Medicare Part D claims, against an average of 165 among the 28,733 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.
Robert H. Friedman among 3,524 obstetrics & gynecology physician records in Texas
Robert H. Friedman, MD 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 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2009 · 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 Katy → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Ann Bertles, MDKaty, TX 774501922263037
- Catherine Corovessis, M. D.Katy, TX 774501487688891
- Ashley Hester, M.D.Katy, TX 774501770826356
- Mohammed Kabir, DOKaty, TX 774501861494122
- Tania Lee, MDKaty, TX 774501841586682
- Ziyad Mansur, MDKaty, TX 774501164986816
- Kelly McCullagh, M.D.Katy, TX 774501588662886
- Kien Anh NguyenKaty, TX 774501043501455
Common questions
What is Robert H. Friedman, MD's NPI number?
Robert H. Friedman, MD's National Provider Identifier (NPI) is 1700073590, issued on Sep 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert H. Friedman, MD located?
The NPPES record lists a practice address at 21376 Provincial Blvd, Katy, TX, 77450. Phone: (281) 578-6868. Providers update this record themselves, so call before visiting.
How can I verify Robert H. Friedman, MD's license?
NPPES lists Texas license number D2423, 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 Robert H. Friedman, MD prescribe under Medicare Part D?
In 2024, Robert H. Friedman, MD had 13 Medicare Part D claims; 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.