NPPES file of Aug 9, 2026

Leanne Rachelle Dias Da Silva, MD

Internal Medicine Physician · Oklahoma City, OK

Leanne Rachelle Dias Da Silva, MD is an internal medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1689879355, issued on Jun 20, 2007. Check the license (Oklahoma 25788, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1689879355
Name
Leanne Rachelle Dias Da Silva
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
25788 OK
Self-reported in NPPES; status is on the state search
Practice location
4300 W Memorial RD, Oklahoma City, OK 73120
Phone
(405) 752-3962
Enumerated
Jun 20, 2007
Record last updated
Apr 28, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(405) 752-3963
Medicare enrollment
Enrolled (PECOS I20100820000498); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2007
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.
Download card Updates feed

Also registered at 4300 W Memorial RD

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

  1. David Abernethy, M.D.Hospitalist Physician1811194749
  2. Nicholas Anastas, DOInternal Medicine Physician1922597905
  3. Laura Apodaca, RNEmergency Registered Nurse1184586406
  4. Todd Arms, PAPhysician Assistant1235309386
  5. Jamie BahamRegistered Dietitian1093443087
  6. Steven Baker, D.O.Hospitalist Physician1831174507

Verify Leanne Rachelle Dias Da Silva in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 25788
    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 Oklahoma 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average internal medicine physician in 2024

170 Medicare Part D claims for 98 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. Leanne Dias Da Silva170
  2. Specialty average3,176

Most prescribed

  1. Hydrocodone-Acetaminophen16 claims
  2. Amoxicillin-Clavulanate Potass11 claims
  3. Cefdinir11 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.

Bills Medicare through one group practice

  1. Mercy Clinic Oklahoma CommunitiesOklahoma City, OK

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

Leanne Rachelle Dias Da Silva among 1,115 internal medicine physician records in Oklahoma

Leanne Rachelle Dias Da Silva, MD is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% 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 43% of them.

  • NPI issued2007 · 43% of these records are older, 50% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2007 · median 2007 among the 653 with a school on file
  • Record last updated2014 · 56% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

418 internal medicine physician records list a practice address in Oklahoma City

They are 418 of the 22,359 NPPES records with a practice address in Oklahoma City, and 1,115 internal medicine physician records in Oklahoma.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Dustan Buckley, MDOklahoma City, OK 731201730171794
  2. Michael Crawford, MDOklahoma City, OK 731201780689307
  3. S A Dean Drooby, MDOklahoma City, OK 731201598747354
  4. Patrice Go, M.D.Oklahoma City, OK 731201164508750
  5. Joseph Lee, D.O.Oklahoma City, OK 731201255358891
  6. Joseph Metz, MDOklahoma City, OK 731201144324443
  7. Raha Nael, MDOklahoma City, OK 731201720128630
  8. Michael Opoku, M.D.Oklahoma City, OK 731201578520235

Common questions

What is Leanne Rachelle Dias Da Silva, MD's NPI number?

Leanne Rachelle Dias Da Silva, MD's National Provider Identifier (NPI) is 1689879355, issued on Jun 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leanne Rachelle Dias Da Silva, MD located?

The NPPES record lists a practice address at 4300 W Memorial RD, Oklahoma City, OK, 73120. Phone: (405) 752-3962. Providers update this record themselves, so call before visiting.

How can I verify Leanne Rachelle Dias Da Silva, MD's license?

NPPES lists Oklahoma license number 25788, 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 Leanne Rachelle Dias Da Silva, MD prescribe under Medicare Part D?

In 2024, Leanne Rachelle Dias Da Silva, MD had 170 Medicare Part D claims for 98 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.