Martin Jeffrey Kamper
Critical Care Medicine (Internal Medicine) Physician · Salinas, CA
Martin Jeffrey Kamper is a critical care medicine (internal medicine) physician with a practice address in Salinas, California, and NPI 1417451071, issued on Mar 20, 2018. Check the license (California A206151, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Martin Jeffrey Kamper
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- A206151 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1033 Los Palos Dr Ste A, Salinas, CA 93901
- Phone
- (831) 242-8645
- Enumerated
- Mar 20, 2018
- Record last updated
- Apr 21, 2026
- Medicare enrollment
- Enrolled (PECOS I20241004000276); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 2018
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at 1033 Los Palos Dr Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher BirdNeurology Physician1336793454
- Karen De La Cuesta, FNP-CNurse Practitioner1750681227
- Allison Dunivan, PA-CPhysician Assistant1972022192
- Erin Golec, PAPhysician Assistant1891960712
- Nima Kourang-Beheshti, DONeurology Physician1003378548
- Minh Le, MDPulmonary Disease Physician1508252180
Verify Martin Jeffrey Kamper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A206151Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
39 Medicare Part D claims for 11 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Albuterol Sulfate Hfa22 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
- North Shore-Lij Medical PCManhasset, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin Jeffrey Kamper among 723 critical care medicine (internal medicine) physician records in California
Martin Jeffrey Kamper is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 91% of them.
- NPI issued2018 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2018 · median 2005 among the 559 with a school on file
- Record last updated2026 · 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 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in Salinas → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Iqbal Mirza, MDMonterey, CA 939401043331192
- Steven Packer, M.D.Monterey, CA 939401669699799
- Sky Vanderburg, M.D.Monterey, CA 939401366838237
- Ajay Dharia, MDBurlingame, CA 940101548595127
- Alex Balekian, M.D.Daly City, CA 940151205912656
- Juan Caraballo, MDDaly City, CA 940151508125907
- Fang-Yu Chao, M.D.Daly City, CA 940151417116641
- Baroon Rai, M.D.Daly City, CA 940151275748949
Common questions
What is Martin Jeffrey Kamper's NPI number?
Martin Jeffrey Kamper's National Provider Identifier (NPI) is 1417451071, issued on Mar 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Martin Jeffrey Kamper located?
The NPPES record lists a practice address at 1033 Los Palos Dr Ste A, Salinas, CA, 93901. Phone: (831) 242-8645. Providers update this record themselves, so call before visiting.
How can I verify Martin Jeffrey Kamper's license?
NPPES lists California license number A206151, 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 Martin Jeffrey Kamper prescribe under Medicare Part D?
In 2024, Martin Jeffrey Kamper had 39 Medicare Part D claims for 11 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.