Guy D Paiement, MD
Adult Reconstructive Orthopaedic Surgery Physician · Los Angeles, CA
Guy D Paiement, MD is an adult reconstructive orthopaedic surgery physician with a practice address in Los Angeles, California, and NPI 1538249776, issued on Oct 16, 2006. Check the license (California 000000C43183, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Guy D Paiement
- Credential
- MD
- Primary taxonomy
- Adult Reconstructive Orthopaedic Surgery Physician 207XS0114X
- License number
- 000000C43183 CA
Self-reported in NPPES; status is on the state search - Practice location
- 444 S San Vicente Blvd, Los Angeles, CA 90048
- Phone
- (310) 423-9480
- Enumerated
- Oct 16, 2006
- Record last updated
- Sep 6, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20070712000726); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult reconstructive orthopaedic surgery physician records → All 147 in California → Look up another NPI →
Also registered at 444 S San Vicente Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jason Berkley, D.O.Interventional Pain Medicine Physician1033119250
Verify Guy D Paiement in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 000000C43183Check 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 adult reconstructive orthopaedic surgery physician in 2024
177 Medicare Part D claims for 65 beneficiaries, against an average of 579 among the 1,112 providers of this specialty who prescribed in Part D. 89 claims were for opioids.
Most prescribed
- Oxycodone Hcl38 claims
- Hydrocodone-Acetaminophen26 claims
- Meloxicam26 claims
- Diclofenac Sodium17 claims
- Oxycodone-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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.7 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).
One hospital affiliation
- Cedars-Sinai Medical CenterLos Angeles, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Guy D Paiement among 147 adult reconstructive orthopaedic surgery physician records in California
Guy D Paiement, MD is one of 147 adult reconstructive orthopaedic surgery physician records with a practice address in California. 88% 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, 68% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1979 · median 2009 among the 112 with a school on file
- Record last updated2007 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0114X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Reconstructive Orthopaedic Surgery Physician providers in California
There are 147 adult reconstructive orthopaedic surgery physician records in California.
All 147 in California → Every provider in Los Angeles → Adult Reconstructive Orthopaedic Surgery Physician nationwide →
The 8 adult reconstructive orthopaedic surgery physician records with the nearest ZIP codes
- Rajan Patel, M.D.Los Angeles, CA 900481649294984
- Paul Gilbert, M.D.Los Angeles, CA 900331457399784
- Nathanael Heckmann, M.D.Los Angeles, CA 900331164833406
- Donald Longjohn, M.D.Los Angeles, CA 900331215949524
- Daniel Oakes, M.D.Los Angeles, CA 900331174636302
- William Long, M.D.Los Angeles, CA 900271023067055
- Alan Kessler, MDLos Angeles, CA 900201124154034
- David Lee, MDLos Angeles, CA 900201427652304
Common questions
What is Guy D Paiement, MD's NPI number?
Guy D Paiement, MD's National Provider Identifier (NPI) is 1538249776, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Guy D Paiement, MD located?
The NPPES record lists a practice address at 444 S San Vicente Blvd, Los Angeles, CA, 90048. Phone: (310) 423-9480. Providers update this record themselves, so call before visiting.
How can I verify Guy D Paiement, MD's license?
NPPES lists California license number 000000C43183, 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 Guy D Paiement, MD prescribe under Medicare Part D?
In 2024, Guy D Paiement, MD had 177 Medicare Part D claims for 65 beneficiaries; the average among adult reconstructive orthopaedic surgery physician prescribers was 579. Part D covers Medicare prescriptions only.
What is Guy D Paiement, MD's MIPS final score?
The 2023 MIPS final score is 87.7 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.