Bradley Lloyd Baum, MD
Orthopaedic Surgery Physician · Corona, CA
Bradley Lloyd Baum, MD is an orthopaedic surgery physician with a practice address in Corona, California, and NPI 1205847654, issued on Aug 11, 2006. Check the license (California G51197, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Bradley Lloyd Baum
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- G51197 CA
Self-reported in NPPES; status is on the state search - Practice location
- 341 Magnolia Ave, Corona, CA 92879
- Phone
- (951) 735-6060
- Enumerated
- Aug 11, 2006
- Record last updated
- Apr 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (951) 735-4510
- Medicaid ID
- 00G511970 CA
- Medicare enrollment
- Enrolled (PECOS I20081112000245); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 2,276 in California → Look up another NPI →
Also registered at 341 Magnolia Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ralph Gozun, DPTPhysical Therapist1508283664
- Michael HashemiPhysical Therapist1356772552
- Jamie Hess, N.P.Women's Health Nurse Practitioner1104196120
- Hillary Houseman, PA-CPhysician Assistant1952469371
- Neilvon LangasPhysical Therapist1174954366
- Francisco Larios, COOrthotist1639366719
Verify Bradley Lloyd Baum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G51197Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
246 Medicare Part D claims for 137 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 114 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen66 claims
- Cephalexin53 claims
- Hydrocodone-Acetaminophen36 claims
- Meloxicam23 claims
- Ibuprofen15 claims
- Tramadol Hcl12 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): 75 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: $13.49
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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.
Bills Medicare through one group practice
- Corona Orthopaedic Associates Medical Group IncCorona, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bradley Lloyd Baum among 2,276 orthopaedic surgery physician records in California
Bradley Lloyd Baum, MD 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
- Graduated1982 · median 2003 among the 1,347 with a school on file
- Record last updated2011 · 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.
All 2,276 in California → Every provider in Corona → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Vicente Bernabe, D.O.Corona, CA 928791164483699
- Mitchell Geiger, MDCorona, CA 928791235149675
- Nasser Heyrani, M.D.Corona, CA 928791730523945
- Jeff KimballCorona, CA 928791750814182
- John Locke, M.D.Corona, CA 928791467520189
- Mitchell McDowell, DOCorona, CA 928791063711976
- Paul Reiman, MDCorona, CA 928791578532545
- Reza Roghani, M.D.Corona, CA 928791386941219
Common questions
What is Bradley Lloyd Baum, MD's NPI number?
Bradley Lloyd Baum, MD's National Provider Identifier (NPI) is 1205847654, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bradley Lloyd Baum, MD located?
The NPPES record lists a practice address at 341 Magnolia Ave, Corona, CA, 92879. Phone: (951) 735-6060. Providers update this record themselves, so call before visiting.
How can I verify Bradley Lloyd Baum, MD's license?
NPPES lists California license number G51197, 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 Bradley Lloyd Baum, MD prescribe under Medicare Part D?
In 2024, Bradley Lloyd Baum, MD had 246 Medicare Part D claims for 137 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Bradley Lloyd Baum, MD's MIPS final score?
The 2023 MIPS final score is 75 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.