George Kamajian, D.O.
General Practice Physician · Goleta, CA
George Kamajian, D.O. is a general practice physician with a practice address in Goleta, California, and NPI 1013963974, issued on May 25, 2006. Check the license (California 20A22936, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- George Kamajian
- Credential
- D.O.
- Primary taxonomy
- General Practice Physician 208D00000X
- License numbers
- 20A22936 CA
OS8081 FL
Self-reported in NPPES; status is on the state search - Practice location
- 5580 Calle Real, Goleta, CA 93111
- Phone
- (805) 617-7878
- Enumerated
- May 25, 2006
- Record last updated
- Nov 18, 2025
- Fax
- (805) 617-7880
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 1,956 in California → Look up another NPI →
Also registered at 5580 Calle Real
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify George Kamajian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A22936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average general practice physician in 2024
634 Medicare Part D claims for 154 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 296 claims were for opioids.
Most prescribed
- Oxycodone Hcl163 claims
- Morphine Sulfate Er55 claims
- Gabapentin41 claims
- Oxycodone-Acetaminophen29 claims
- Tizanidine Hcl25 claims
- Meloxicam19 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: $140.52
7 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 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.
George Kamajian among 1,956 general practice physician records in California
George Kamajian, D.O. is one of 1,956 general practice physician records with a practice address in California. 48% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 66% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2025 · 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 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in California
There are 1,956 general practice physician records in California.
All 1,956 in California → Every provider in Goleta → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Mohamed Moharram, M.D.Santa Barbara, CA 931091215528096
- Laurence Dworet, M.D.Santa Barbara, CA 931081235354432
- Michael Feinberg, M.D.Santa Barbara, CA 931081841682036
- Stephen Nenninger, NMDMontecito, CA 931081295069318
- Michael Repik, D.O.Santa Barbara, CA 931011134284383
- Erika Thost, MDSanta Barbara, CA 931011760784474
- Royal Dean, M.D.Simi Valley, CA 930651417976945
- Rong Yang, M.DSun Valley, CA 930651497783773
Common questions
What is George Kamajian, D.O.'s NPI number?
George Kamajian, D.O.'s National Provider Identifier (NPI) is 1013963974, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is George Kamajian, D.O. located?
The NPPES record lists a practice address at 5580 Calle Real, Goleta, CA, 93111. Phone: (805) 617-7878. Providers update this record themselves, so call before visiting.
How can I verify George Kamajian, D.O.'s license?
NPPES lists California license number 20A22936, 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 George Kamajian, D.O. prescribe under Medicare Part D?
In 2024, George Kamajian, D.O. had 634 Medicare Part D claims for 154 beneficiaries; the average among general practice physician prescribers was 3,030. 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.