Kasey Dawn Cortese, M.D.
Sports Medicine (Internal Medicine) Physician · San Leandro, CA
Kasey Dawn Cortese, M.D. is a sports medicine (internal medicine) physician with a practice address in San Leandro, California, and NPI 1699825414, issued on Jan 12, 2007. Check the license (California A74121, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kasey Dawn Cortese
- Credential
- M.D.
- Primary taxonomy
- Sports Medicine (Internal Medicine) Physician 207RS0010X
- License number
- A74121 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2500 Merced St, San Leandro, CA 94577
- Phone
- (510) 454-1000
- Enumerated
- Jan 12, 2007
- Record last updated
- Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00A741210 CA
- Medicare enrollment
- Enrolled (PECOS I20040831000441); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest sports medicine (internal medicine) physician records → All 48 in California → Look up another NPI →
Also registered at 2500 Merced St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rabiatu Abdullah, M.D.Emergency Medicine Physician1497833248
- Scott Abramson, M.D.Neurology Physician1891873667
- Jayaprada Achanta, M.D.Anesthesiology Physician1053463851
- Kristi Adachi, PHARMDPharmacist1396456737
- Mary Grace Aguayo, CRTCertified Respiratory Therapist1467923730
- Jatinder AhluwaliaPharmacist1508391483
Verify Kasey Dawn Cortese in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A74121Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average sports medicine (internal medicine) physician in 2024
186 Medicare Part D claims for 101 beneficiaries, against an average of 605 among the 227 providers of this specialty who prescribed in Part D. 128 claims were for opioids.
Most prescribed
- Oxycodone Hcl103 claims
- Ibuprofen23 claims
- Hydrocodone-Acetaminophen12 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
- Permanente Medical Group IncSan Leandro, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kasey Dawn Cortese among 48 sports medicine (internal medicine) physician records in California
Kasey Dawn Cortese, M.D. is one of 48 sports medicine (internal medicine) physician records with a practice address in California. 69% 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 48% of them.
- NPI issued2007 · 48% of these records are older, 35% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1999 · median 2004 among the 32 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0010X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sports Medicine (Internal Medicine) Physician providers in California
There are 48 sports medicine (internal medicine) physician records in California.
All 48 in California → Every provider in San Leandro → Sports Medicine (Internal Medicine) Physician nationwide →
The 8 sports medicine (internal medicine) physician records with the nearest ZIP codes
- Diparshi Mukherjee, DOVallejo, CA 945891932287760
- Selina Shah, MDWalnut Creek, CA 945981205995958
- Lara Salamacha, MDHayward, CA 945451952489452
- Meredith Bean, MDOakland, CA 946111225116726
- Martin Gon, MDOakland, CA 946111831278985
- Janice Murota, MDOakland, CA 946111720166515
- Chad Roghair, MDBerkeley, CA 947051679509053
- Harris Masket, M.D.Mill Valley, CA 949411801921218
Common questions
What is Kasey Dawn Cortese, M.D.'s NPI number?
Kasey Dawn Cortese, M.D.'s National Provider Identifier (NPI) is 1699825414, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kasey Dawn Cortese, M.D. located?
The NPPES record lists a practice address at 2500 Merced St, San Leandro, CA, 94577. Phone: (510) 454-1000. Providers update this record themselves, so call before visiting.
How can I verify Kasey Dawn Cortese, M.D.'s license?
NPPES lists California license number A74121, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kasey Dawn Cortese, M.D. prescribe under Medicare Part D?
In 2024, Kasey Dawn Cortese, M.D. had 186 Medicare Part D claims for 101 beneficiaries; the average among sports medicine (internal medicine) physician prescribers was 605. 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.