Vanessa N. Ohnes-Verduguez, M.D.
Internal Medicine Physician · Denison, TX
Vanessa N. Ohnes-Verduguez, M.D. is an internal medicine physician with a practice address in Denison, Texas, and NPI 1396988770, issued on Apr 14, 2009. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Vanessa N. Ohnes-Verduguez
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 28858 OK
Self-reported in NPPES; status is on the state search - Practice location
- 5012 S US Highway 75, Denison, TX 75020
- Phone
- (903) 416-6015
- Enumerated
- Apr 14, 2009
- Record last updated
- Jan 29, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (903) 416-6132
- Medicaid ID
- 2953838801 TX
- Medicare enrollment
- Enrolled (PECOS I20120601000265); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 5012 S US Highway 75
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bill Balch, MDInternal Medicine Physician1548219959
- Steven Bentley, PA-CPhysician Assistant1760557946
- Timothy Brumit, MDPediatrics Physician1043269202
- Gregory Carlson, MDFamily Medicine Physician1386694438
- Robert Church, MDFamily Medicine Physician1306048673
- Charlene Crumby, RN MSN FNPWomen's Health Nurse Practitioner1790999480
Verify Vanessa N. Ohnes-Verduguez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average internal medicine physician in 2024
9,896 Medicare Part D claims for 676 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 128 claims were for opioids.
Most prescribed
- Levothyroxine Sodium658 claims
- Rosuvastatin Calcium388 claims
- Alendronate Sodium374 claims
- Amlodipine Besylate338 claims
- Atorvastatin Calcium331 claims
- Lisinopril320 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: $227.20
12 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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 2 group practices
- TexomacareDenison, TX
- The Rehabilitation Center Therapeutic Solutions For Children And AdulSherman, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vanessa N. Ohnes-Verduguez among 9,175 internal medicine physician records in Texas
Vanessa N. Ohnes-Verduguez, M.D. is one of 9,175 internal 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 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 42% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2001 · median 2004 among the 6,088 with a school on file
- Record last updated2018 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 internal medicine physician records list a practice address in Denison
They are 20 of the 554 NPPES records with a practice address in Denison, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Denison → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jenson Abraham, M.D.Denison, TX 750201205074135
- Bill Balch, MDDenison, TX 750201548219959
- Angelica Balingit, MDDenison, TX 750201861436040
- Charles Derbes, MDDenison, TX 750201427003466
- Nasheel Joules, M.D.Denison, TX 750201063670628
- Birendra Lal, M.D.Denison, TX 750201760437719
- Marilyn Landrum, MDDenison, TX 750201285683987
- Robert Sanders, MDDenison, TX 750201528001781
Common questions
What is Vanessa N. Ohnes-Verduguez, M.D.'s NPI number?
Vanessa N. Ohnes-Verduguez, M.D.'s National Provider Identifier (NPI) is 1396988770, issued on Apr 14, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Vanessa N. Ohnes-Verduguez, M.D. located?
The NPPES record lists a practice address at 5012 S US Highway 75, Denison, TX, 75020. Phone: (903) 416-6015. Providers update this record themselves, so call before visiting.
How can I verify Vanessa N. Ohnes-Verduguez, M.D.'s license?
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 Vanessa N. Ohnes-Verduguez, M.D. prescribe under Medicare Part D?
In 2024, Vanessa N. Ohnes-Verduguez, M.D. had 9,896 Medicare Part D claims for 676 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.