NPPES file of Aug 9, 2026

Jeffrey S. Kliman, M.D.

Orthopaedic Surgery Physician · Los Altos, CA

Jeffrey S. Kliman, M.D. is an orthopaedic surgery physician with a practice address in Los Altos, California, and NPI 1083725659, issued on Aug 31, 2006. Check the license (California G67543, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083725659
Name
Jeffrey S. Kliman
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
G67543 CA
Self-reported in NPPES; status is on the state search
Practice location
763 Altos Oaks Dr, Los Altos, CA 94024
Phone
(650) 948-4707
Enumerated
Aug 31, 2006
Record last updated
Nov 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(650) 948-5778
Medicare enrollment
Enrolled (PECOS I20101111000642); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 763 Altos Oaks Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Samina Husaini, MDPediatrics Physician1902933641
  2. John Parker, M.D.Orthopaedic Surgery Physician1407937519
  3. Molly Rad, M.D.Specialist1902839152
  4. Yolanda WaiDentist1184846941

Verify Jeffrey S. Kliman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G67543
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

21% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

275 Medicare Part D claims for 113 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 118 claims were for opioids.

  1. Jeffrey Kliman275
  2. Specialty average346

Most prescribed

  1. Hydrocodone-Acetaminophen56 claims
  2. Amoxicillin42 claims
  3. Celecoxib42 claims
  4. Oxycodone Hcl35 claims
  5. Tramadol Hcl18 claims
  6. Cephalexin13 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.

The MIPS final score for 2023 (Medicare payment program): 17.9 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score20.0
  2. Costout of 100 · 30%33.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Jeffrey S. Kliman among 2,276 orthopaedic surgery physician records in California

Jeffrey S. Kliman, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1988 · median 2003 among the 1,347 with a school on file
  • Record last updated2019 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Mark Morishige, MDLos Altos, CA 940241619197639
  2. John Parker, M.D.Los Altos, CA 940241407937519
  3. William Irving, M.D.Los Altos Hills, CA 940221033224134
  4. John Costouros, MDMenlo Park, CA 940271437238565
  5. Victoria Barber, MDDaly City, CA 940151962418533
  6. Yeukkei Cheung, M.D.Daly City, CA 940151912148438
  7. Stephen Conrad, MDDaly City, CA 940151588670186
  8. Alfredo Fernandez, MDDaly City, CA 940151871509471

Common questions

What is Jeffrey S. Kliman, M.D.'s NPI number?

Jeffrey S. Kliman, M.D.'s National Provider Identifier (NPI) is 1083725659, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey S. Kliman, M.D. located?

The NPPES record lists a practice address at 763 Altos Oaks Dr, Los Altos, CA, 94024. Phone: (650) 948-4707. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey S. Kliman, M.D.'s license?

NPPES lists California license number G67543, 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 Jeffrey S. Kliman, M.D. prescribe under Medicare Part D?

In 2024, Jeffrey S. Kliman, M.D. had 275 Medicare Part D claims for 113 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Jeffrey S. Kliman, M.D.'s MIPS final score?

The 2023 MIPS final score is 17.9 of 100. 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.