NPPES file of Aug 9, 2026

Bradley Curtis Johnson, MD

Orthopaedic Surgery of the Spine Physician · Los Angeles, CA

Bradley Curtis Johnson, MD is an orthopaedic surgery of the spine physician with a practice address in Los Angeles, California, and NPI 1245641265, issued on May 13, 2014. Check the license (California A131443, 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
1245641265
Name
Bradley Curtis Johnson
Credential
MD
Primary taxonomy
Orthopaedic Surgery of the Spine Physician 207XS0117X
License number
A131443 CA
Self-reported in NPPES; status is on the state search
Practice location
1520 San Pablo St Ste 2000, Los Angeles, CA 90033
Phone
(323) 442-5860
Enumerated
May 13, 2014
Record last updated
Sep 4, 2025
Medicare enrollment
Enrolled (PECOS I20180822002061); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2012
Telehealth
Offers telehealth (CMS)
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.
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Also registered at 1520 San Pablo St Ste 2000

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

  1. Temidayo Aderibigbe, MDOrthopaedic Surgery Physician1386261501
  2. Elke Ahlmann, M.D.Orthopaedic Surgery Physician1578781191
  3. Ram Alluri, M.D.Orthopaedic Surgery of the Spine Physician1487064150
  4. Camille AmparoPhysician Assistant1104567932
  5. Constance AngelesNurse Practitioner1780929042
  6. Ali Azad, MDOrthopaedic Hand Surgery Physician1487064127

Verify Bradley Curtis Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A131443
    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.

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14% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024

327 Medicare Part D claims for 103 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 123 claims were for opioids.

  1. Bradley Johnson327
  2. Specialty average381

Most prescribed

  1. Celecoxib70 claims
  2. Oxycodone-Acetaminophen57 claims
  3. Tramadol Hcl45 claims
  4. Gabapentin39 claims
  5. Methylprednisolone34 claims
  6. Hydrocodone-Acetaminophen19 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $2,923.81

15 payments; by number, the most common kind was food and beverage; the largest payer was Alphatec Spine, Inc. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bradley Johnson$2,924
  2. Specialty average$34,072

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Huntington Orthopedic Surgical GroupPasadena, CA
  2. Usc Care Medical Group IncLos Angeles, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bradley Curtis Johnson among 314 orthopaedic surgery of the spine physician records in California

Bradley Curtis Johnson, MD is one of 314 orthopaedic surgery of the spine 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 2014, is newer than 80% of them.

  • NPI issued2014 · 80% of these records are older, 17% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2012 · median 2003 among the 226 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X 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 of the Spine Physician providers in California

There are 314 orthopaedic surgery of the spine physician records in California.

The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes

  1. Ram Alluri, M.D.Los Angeles, CA 900331487064150
  2. Raymond Hah, M.D.Los Angeles, CA 900331881989762
  3. Jon Kimball, M.D.Los Angeles, CA 900331053720565
  4. Aditya Muralidharan, MDLos Angeles, CA 900331043834559
  5. Mark Spoonamore, M.D.Los Angeles, CA 900331982758678
  6. Jeffrey Wang, M.D.Los Angeles, CA 900331134257058
  7. Luis Lombardi, M.D.Los Angeles, CA 900351558586834
  8. David Fribourg, MDLos Angeles, CA 900271679644611

Common questions

What is Bradley Curtis Johnson, MD's NPI number?

Bradley Curtis Johnson, MD's National Provider Identifier (NPI) is 1245641265, issued on May 13, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Bradley Curtis Johnson, MD located?

The NPPES record lists a practice address at 1520 San Pablo St Ste 2000, Los Angeles, CA, 90033. Phone: (323) 442-5860. Providers update this record themselves, so call before visiting.

How can I verify Bradley Curtis Johnson, MD's license?

NPPES lists California license number A131443, 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 Curtis Johnson, MD prescribe under Medicare Part D?

In 2024, Bradley Curtis Johnson, MD had 327 Medicare Part D claims for 103 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.

What is Bradley Curtis Johnson, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.