Riccardo Gigante, DO
Internal Medicine Physician · Tulsa, OK
Riccardo Gigante, DO is an internal medicine physician with a practice address in Tulsa, Oklahoma, and NPI 1184895443, issued on Mar 14, 2008. Check the license (Oklahoma 4517, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Riccardo Gigante
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4517 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1145 S Utica Ave Ste 460, Tulsa, OK 74104
- Phone
- (918) 579-5749
- Enumerated
- Mar 14, 2008
- Record last updated
- Jun 20, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (918) 560-5791
- Medicare enrollment
- Enrolled (PECOS I20110411000765); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 1145 S Utica Ave Ste 460
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wendy Alexander, APRN, FNP-CFamily Nurse Practitioner1104384379
- Megan Burnett, APRNNurse Practitioner1790225688
- Kim Campbell, PACMedical Physician Assistant1164443610
- Mary Canders, MDHospitalist Physician1235626482
- Gulshan Dangol, M.D.Hospitalist Physician1134504129
- Maak Dareshani, MDHospitalist Physician1356376883
Verify Riccardo Gigante 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 4517Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
520 Medicare Part D claims for 271 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Prednisone52 claims
- Metoprolol Succinate43 claims
- Amoxicillin-Clavulanate Potass29 claims
- Torsemide24 claims
- Pantoprazole Sodium20 claims
- Ciprofloxacin Hcl19 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
- Millennium Physician Group LLCPort Charlotte, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Riccardo Gigante among 1,115 internal medicine physician records in Oklahoma
Riccardo Gigante, DO 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 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2006 · median 2007 among the 653 with a school on file
- Record last updated2019 · 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).
307 internal medicine physician records list a practice address in Tulsa
They are 307 of the 18,643 NPPES records with a practice address in Tulsa, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Tulsa → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Robert Cossman, M.D.Tulsa, OK 741041184627325
- Jon Cox, M.D.Tulsa, OK 741041114996741
- Janis Finer, M.D.Tulsa, OK 741041326017328
- Christine Franden, M.D.Tulsa, OK 741041669459160
- Linda Goldenstern, M.D.Tulsa, OK 741041205805835
- Andrew Gordon, M.D.Tulsa, OK 741041447228549
- Paul Hendrix, M.D.Tulsa, OK 741041306848692
- Erick Hill, M.D.Tulsa, OK 741041508835281
Common questions
What is Riccardo Gigante, DO's NPI number?
Riccardo Gigante, DO's National Provider Identifier (NPI) is 1184895443, issued on Mar 14, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Riccardo Gigante, DO located?
The NPPES record lists a practice address at 1145 S Utica Ave Ste 460, Tulsa, OK, 74104. Phone: (918) 579-5749. Providers update this record themselves, so call before visiting.
How can I verify Riccardo Gigante, DO's license?
NPPES lists Oklahoma license number 4517, 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 Riccardo Gigante, DO prescribe under Medicare Part D?
In 2024, Riccardo Gigante, DO had 520 Medicare Part D claims for 271 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.