Michael A. Kosmo, MD
Hematology & Oncology Physician · Escondido, CA
Michael A. Kosmo, MD is a hematology & oncology physician with a practice address in Escondido, California, and NPI 1891742847, issued on May 27, 2006. Check the license (California G54074, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael A. Kosmo
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- G54074 CA
Self-reported in NPPES; status is on the state search - Practice location
- 625 Citracado Pkwy, Escondido, CA 92025
- Phone
- (760) 747-8935
- Enumerated
- May 27, 2006
- Record last updated
- Jan 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (760) 466-0078
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Also registered at 625 Citracado Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlyn BottomMarriage & Family Therapist1245762319
- Christinejoy Doliente, FNP-CFamily Nurse Practitioner1649053455
- Allison GehrkeMarriage & Family Therapist1780963587
- Curt HinelineStudent in an Organized Health Care Education/Training Program1174866362
- Shaina NukhoStudent in an Organized Health Care Education/Training Program1669897195
- Lisa Oakes, CMTReflexologist1487108528
Verify Michael A. Kosmo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G54074Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $95.14
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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.
Michael A. Kosmo among 1,583 hematology & oncology physician records in California
Michael A. Kosmo, MD is one of 1,583 hematology & oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 54% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
All 1,583 in California → Every provider in Escondido → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Jeng-Hsien Chen, M.D.Escondido, CA 920251457464117
- Dawn Elders, NPEscondido, CA 920251891875860
- Alberto Bessudo, M.D.Encinitas, CA 920241003888074
- Anjali Bharne, M.DEncinitas, CA 920241053519280
- Rae Felthouse, M.D.Encinitas, CA 920241316032113
- Laurie Frakes, M.D.Encinitas, CA 920241174595144
- Mina Nikanjam, MD PHDEncinitas, CA 920241073888657
- John Schwerkoske, MDEncinitas, CA 920241912260829
Common questions
What is Michael A. Kosmo, MD's NPI number?
Michael A. Kosmo, MD's National Provider Identifier (NPI) is 1891742847, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael A. Kosmo, MD located?
The NPPES record lists a practice address at 625 Citracado Pkwy, Escondido, CA, 92025. Phone: (760) 747-8935. Providers update this record themselves, so call before visiting.
How can I verify Michael A. Kosmo, MD's license?
NPPES lists California license number G54074, 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.
What is Michael A. Kosmo, MD's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.