Viviane Elisabeth De Souza Santos Sachs, M.D.
Family Medicine Physician · Tulsa, OK
Viviane Elisabeth De Souza Santos Sachs, M.D. is a family medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1720428451, issued on Jun 26, 2013. Check the license (Oklahoma 32543, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Viviane Elisabeth De Souza Santos Sachs
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 32543 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1111 S Saint Louis Ave, Tulsa, OK 74120
- Phone
- (918) 619-4400
- Enumerated
- Jun 26, 2013
- Record last updated
- Sep 13, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (918) 619-4601
- Medicare enrollment
- Enrolled (PECOS I20170220000451); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 1111 S Saint Louis Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jeffrey Banks, M.D.Family Medicine Physician1154785343
- Blake Barron, DOStudent in an Organized Health Care Education/Training Program1093587743
Verify Viviane Elisabeth De Souza Santos Sachs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 32543Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average family medicine physician in 2024
1,525 Medicare Part D claims for 354 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 21 claims were for opioids.
Most prescribed
- Atorvastatin Calcium100 claims
- Amlodipine Besylate75 claims
- Lisinopril74 claims
- Gabapentin57 claims
- Metformin Hcl52 claims
- Albuterol Sulfate Hfa43 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: $116.29
1 payment: 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.
Bills Medicare through one group practice
- Board OF Regents OF The University OF Oklahoma OU Physicians TulsaTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Viviane Elisabeth De Souza Santos Sachs among 2,303 family medicine physician records in Oklahoma
Viviane Elisabeth De Souza Santos Sachs, M.D. is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 67% of them.
- NPI issued2013 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2007 · median 2008 among the 1,407 with a school on file
- Record last updated2016 · 60% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
388 family medicine physician records list a practice address in Tulsa
They are 388 of the 18,643 NPPES records with a practice address in Tulsa, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Tulsa → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Crutcher, MDTulsa, OK 741201740253129
- Steven Delia, MDTulsa, OK 741201356423784
- Douglas Ivins, MDTulsa, OK 741201023080090
- Kristina Kline, MDTulsa, OK 741201568434447
- Jack Lamberson, D.O.Tulsa, OK 741201760608400
- James Millar, MDTulsa, OK 741201437121316
- Robert Morse, MDTulsa, OK 741201548232424
- Louis Mulkey, DOTulsa, OK 741201043287147
Common questions
What is Viviane Elisabeth De Souza Santos Sachs, M.D.'s NPI number?
Viviane Elisabeth De Souza Santos Sachs, M.D.'s National Provider Identifier (NPI) is 1720428451, issued on Jun 26, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Viviane Elisabeth De Souza Santos Sachs, M.D. located?
The NPPES record lists a practice address at 1111 S Saint Louis Ave, Tulsa, OK, 74120. Phone: (918) 619-4400. Providers update this record themselves, so call before visiting.
How can I verify Viviane Elisabeth De Souza Santos Sachs, M.D.'s license?
NPPES lists Oklahoma license number 32543, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Viviane Elisabeth De Souza Santos Sachs, M.D. prescribe under Medicare Part D?
In 2024, Viviane Elisabeth De Souza Santos Sachs, M.D. had 1,525 Medicare Part D claims for 354 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.