NPPES file of Aug 9, 2026

Silvia Sedrak, D.O.

Family Medicine Physician · Katy, TX

Silvia Sedrak, D.O. is a family medicine physician with a practice address in Katy, Texas, and NPI 1346360906, issued on Mar 29, 2007. Check the license (Texas N3297, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346360906
Name
Silvia Sedrak
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
N3297 TX
N-A CA
Self-reported in NPPES; status is on the state search
Practice location
21800 Katy Fwy Ste 240, Katy, TX 77449
Phone
(346) 387-7001
Enumerated
Mar 29, 2007
Record last updated
Aug 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(346) 387-7002
Medicare enrollment
Enrolled (PECOS I20240805003717); accepts Medicare assignment
Medical or professional school
University Of North Texas Hsc, College Of Osteopathic Med, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 21800 Katy Fwy Ste 240

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Christina George, MDSpecialist1972858587
  2. Stephanie Mohmed, DOFamily Medicine Physician1871234690
  3. Jimmy Nguyen, D.O.Family Medicine Physician1568827798
  4. Mayriel Oliver, APRN-CNPFamily Nurse Practitioner1417221946

Verify Silvia Sedrak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N3297
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average family medicine physician in 2024

112 Medicare Part D claims for 65 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Silvia Sedrak112
  2. Specialty average3,544

Most prescribed

  1. Triamcinolone Acetonide17 claims
  2. Ketoconazole14 claims
  3. Doxycycline Hyclate12 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: $57.97

3 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Silvia Sedrak$57.97
  2. Specialty average$902.55

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

  1. Advanced Dermatology Care Center IncHuntington Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Silvia Sedrak among 11,119 family medicine physician records in Texas

Silvia Sedrak, D.O. is one of 11,119 family medicine physician records with a practice address in Texas. 82% 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 46% of them.

  • NPI issued2007 · 46% of these records are older, 45% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2005 · median 2004 among the 7,095 with a school on file
  • Record last updated2019 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

109 family medicine physician records list a practice address in Katy

They are 109 of the 5,078 NPPES records with a practice address in Katy, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mohamed Abdelmoula, MDKaty, TX 774491720249105
  2. Marjorie Broussard, M.D.Katy, TX 774491184880379
  3. Jaime Cazares, MDKaty, TX 774491629017173
  4. Chandra Chaudhuri, MDKaty, TX 774491104809003
  5. Albert Chua, M.D.Katy, TX 774491487855953
  6. Carlos Gutierrez, M.D.Katy, TX 774491639330699
  7. Mohammad Haque, M.D.Katy, TX 774491609848266
  8. David Krusleski, M.D.Katy, TX 774491962503243

Common questions

What is Silvia Sedrak, D.O.'s NPI number?

Silvia Sedrak, D.O.'s National Provider Identifier (NPI) is 1346360906, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Silvia Sedrak, D.O. located?

The NPPES record lists a practice address at 21800 Katy Fwy Ste 240, Katy, TX, 77449. Phone: (346) 387-7001. Providers update this record themselves, so call before visiting.

How can I verify Silvia Sedrak, D.O.'s license?

NPPES lists Texas license number N3297, 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 Silvia Sedrak, D.O. prescribe under Medicare Part D?

In 2024, Silvia Sedrak, D.O. had 112 Medicare Part D claims for 65 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.