Erwin Korman, MD
Obstetrics & Gynecology Physician · Webster, TX
Erwin Korman, MD is an obstetrics & gynecology physician with a practice address in Webster, Texas, and NPI 1225090426, issued on Apr 4, 2006. Check the license (Texas F4912, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erwin Korman
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- F4912 TX
Self-reported in NPPES; status is on the state search - Practice location
- 400 W Medical Center Blvd Ste 300, Webster, TX 77598
- Phone
- (281) 557-0300
- Enumerated
- Apr 4, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (281) 557-3301
- Medicaid ID
- 099377604 TX
- Medicare enrollment
- Enrolled (PECOS I20050126000304); accepts Medicare assignment
- Medical or professional school
- University Of Alberta Faculty Of Dentistry, 1975
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 400 W Medical Center Blvd Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lilliam ClingerObstetrics & Gynecology Physician1821595943
- Beth Files, MDObstetrics & Gynecology Physician1679567440
- Maria Rivero, M.D.Obstetrics & Gynecology Physician1770524233
- Asia RobertsWomen's Health Nurse Practitioner1942187687
- Jillian Stafflinger, MDObstetrics & Gynecology Physician1326543182
- Shawn Tippitt, WHNP-BCWomen's Health Nurse Practitioner1316224405
Verify Erwin Korman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license F4912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
542 Medicare Part D claims for 121 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 14 claims were for opioids.
Most prescribed
- Estradiol104 claims
- Zolpidem Tartrate39 claims
- Alendronate Sodium37 claims
- Alprazolam36 claims
- Ibandronate Sodium27 claims
- Fluoxetine Hcl23 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: $852.68
36 payments; by number, the most common kind was food and beverage; the largest payer was Biogen, 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.
Bills Medicare through one group practice
- Women Specialists OF Clear Lake PLLCWebster, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erwin Korman among 3,524 obstetrics & gynecology physician records in Texas
Erwin Korman, 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1975 · median 2005 among the 2,093 with a school on file
- Record last updated2022 · 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).
44 obstetrics & gynecology physician records list a practice address in Webster
They are 44 of the 1,514 NPPES records with a practice address in Webster, and 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Webster → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Lillian Abbott, MDWebster, TX 775981114989316
- Anthony Chavez, M. D.Webster, TX 775981962445593
- Beth Files, MDWebster, TX 775981679567440
- Angela Houghton, MDWebster, TX 775981407840606
- Geffrey Klein, M.D.Webster, TX 775981124020433
- Joy Leblanc, M.D.Webster, TX 775981003811282
- Virginia Nisbet, MDWebster, TX 775981194719963
- Michael Petitt, MDWebster, TX 775981356303564
Common questions
What is Erwin Korman, MD's NPI number?
Erwin Korman, MD's National Provider Identifier (NPI) is 1225090426, issued on Apr 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erwin Korman, MD located?
The NPPES record lists a practice address at 400 W Medical Center Blvd Ste 300, Webster, TX, 77598. Phone: (281) 557-0300. Providers update this record themselves, so call before visiting.
How can I verify Erwin Korman, MD's license?
NPPES lists Texas license number F4912, 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 Erwin Korman, MD prescribe under Medicare Part D?
In 2024, Erwin Korman, MD had 542 Medicare Part D claims for 121 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.