John J. Fleming, M.D.
Orthopaedic Surgery of the Spine Physician · Torrance, CA
John J. Fleming, M.D. is an orthopaedic surgery of the spine physician with a practice address in Torrance, California, and NPI 1992088652, issued on Sep 20, 2011. Check the license (California A124879, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John J. Fleming
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery of the Spine Physician 207XS0117X
- License numbers
- A124879 CA
49197 KY
Self-reported in NPPES; status is on the state search - Practice location
- 5215 Torrance Blvd Ste 210, Torrance, CA 90503
- Phone
- (310) 316-6190
- Enumerated
- Sep 20, 2011
- Record last updated
- Sep 4, 2023
- Fax
- (310) 540-7362
- Medicare enrollment
- Enrolled (PECOS I20170824001012); accepts Medicare assignment
- Medical or professional school
- University Of California, San Diego School Of Medicine, 2011
- Entity
- Type 1 · individual
Also registered at 5215 Torrance Blvd Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Bellows, P.A.Physician Assistant1801088240
- Jai Bhakta, P.A.Physician Assistant1437648466
- Brigitte Del'HommePhysical Therapist1154602498
- Nicholas Halikis, M.D.Orthopaedic Hand Surgery Physician1285676395
- Glenn Huber, M.D.Sports Medicine (Orthopaedic Surgery) Physician1588606610
- Jeraley JimenezPhysical Therapy Assistant1033725312
Verify John J. Fleming in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A124879Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average orthopaedic surgery of the spine physician in 2024
1,283 Medicare Part D claims for 405 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 80 claims were for opioids.
Most prescribed
- Meloxicam468 claims
- Gabapentin225 claims
- Tizanidine Hcl165 claims
- Diclofenac Sodium136 claims
- Methylprednisolone100 claims
- Tramadol Hcl44 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
- Cedars-Sinai Medical Care FoundationTorrance, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery of the Spine Physician providers in California
There are 314 orthopaedic surgery of the spine physician records in California.
Other orthopaedic surgery of the spine physician records in California
- Gaurav Abbi, MDBurlingame, CA1700074853
- Jean-Jacques Abitbol, MDSan Diego, CA1245281856
- Jonathan Acosta, MDRancho Cucamonga, CA1669001376
- Kamran Aflatoon, D.O.Newport Beach, CA1124035902
- Bayan Aghdasi, M.D.Oceanside, CA1225476500
- Robert Ahearn, MDHuntington Beach, CA1497865257
- Mohamed Al-Amoodi, MDSan Francisco, CA1326922196
- Todd Alamin, MDStanford, CA1720134299
- Alisa AlayanLos Angeles, CA1558745562
- Gerald Alexander, M.D.Orange, CA1790721025
Common questions
What is John J. Fleming, M.D.'s NPI number?
John J. Fleming, M.D.'s National Provider Identifier (NPI) is 1992088652, issued on Sep 20, 2011. An NPI identifies a provider in billing; it is not a license.
Where is John J. Fleming, M.D. located?
The NPPES record lists a practice address at 5215 Torrance Blvd Ste 210, Torrance, CA, 90503. Phone: (310) 316-6190. Providers update this record themselves, so call before visiting.
How can I verify John J. Fleming, M.D.'s license?
NPPES lists California license number A124879, 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 John J. Fleming, M.D. prescribe under Medicare Part D?
In 2024, John J. Fleming, M.D. had 1,283 Medicare Part D claims for 405 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. 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.