Olga I. Tezaguic, D.O.
Family Medicine Physician · Wichita Falls, TX
Olga I. Tezaguic, D.O. is a family medicine physician with a practice address in Wichita Falls, Texas, and NPI 1245203835, issued on Feb 13, 2006. Check the license (Texas P1600, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Olga I. Tezaguic
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- P1600 TX
37841 CO
Self-reported in NPPES; status is on the state search - Practice location
- 4327 Barnett RD, Wichita Falls, TX 76310
- Phone
- (940) 764-5200
- Enumerated
- Feb 13, 2006
- Record last updated
- Jan 26, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (940) 764-5201
- Medicaid ID
- 75835738 CO
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 4327 Barnett RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Wendy Alexander, PAPhysician Assistant1205372182
- Jack Askins, M. D.Interventional Cardiology Physician1316039712
- Blayne Berry, FNPFamily Nurse Practitioner1437792223
Verify Olga I. Tezaguic in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P1600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family medicine physician in 2024
594 Medicare Part D claims for 34 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium36 claims
- Potassium Chloride23 claims
- Losartan Potassium20 claims
- Atorvastatin Calcium19 claims
- Gabapentin18 claims
- Duloxetine Hcl17 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: $314.55
7 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Olga I. Tezaguic among 11,119 family medicine physician records in Texas
Olga I. Tezaguic, 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2012 · 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).
87 family medicine physician records list a practice address in Wichita Falls
They are 87 of the 1,938 NPPES records with a practice address in Wichita Falls, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Wichita Falls → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ted Alexander, D.O.Wichita Falls, TX 763101003894296
- Kissi Blackwell, M.D.Wichita Falls, TX 763101629233770
- Eva Horvath, MDWichita Falls, TX 763101922072214
- Brian Hull, DOWichita Falls, TX 763101538169040
- Arif Mahmood, M.D.Wichita Falls, TX 763101487940953
- Anthony Noya, M.D.Wichita Falls, TX 763101851453856
- Jatinder Passi, M.D.Wichita Falls, TX 763101265727697
- Ankit Patel, M.D.Wichita Falls, TX 763101841603784
Common questions
What is Olga I. Tezaguic, D.O.'s NPI number?
Olga I. Tezaguic, D.O.'s National Provider Identifier (NPI) is 1245203835, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Olga I. Tezaguic, D.O. located?
The NPPES record lists a practice address at 4327 Barnett RD, Wichita Falls, TX, 76310. Phone: (940) 764-5200. Providers update this record themselves, so call before visiting.
How can I verify Olga I. Tezaguic, D.O.'s license?
NPPES lists Texas license number P1600, 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 Olga I. Tezaguic, D.O. prescribe under Medicare Part D?
In 2024, Olga I. Tezaguic, D.O. had 594 Medicare Part D claims for 34 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.