Timothy J. Jackson, M.D.
Orthopaedic Surgery Physician · Pasadena, CA
Timothy J. Jackson, M.D. is an orthopaedic surgery physician with a practice address in Pasadena, California, and NPI 1245481266, issued on Oct 8, 2008. Check the license (California A102360, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Timothy J. Jackson
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- A102360 CA
Self-reported in NPPES; status is on the state search - Practice location
- 800 S Raymond Ave, Pasadena, CA 91105
- Phone
- (626) 795-8051
- Enumerated
- Oct 8, 2008
- Record last updated
- Oct 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (626) 795-0356
- Medicare enrollment
- Enrolled (PECOS I20131031000186); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 2006
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 2,276 in California → Look up another NPI →
Also registered at 800 S Raymond Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Adamson, M.D.Sports Medicine (Orthopaedic Surgery) Physician1972590610
- Lea Armendariz, PTPhysical Therapist1427327147
- Roy Ashford, M.D.Orthopaedic Surgery of the Spine Physician1588646368
- Julie Cann, PA-CPhysician Assistant1972734929
- William Costigan, M.D.Orthopaedic Surgery of the Spine Physician1821084641
- Richard Diehl, M.D.Orthopaedic Surgery Physician1417943127
Verify Timothy J. Jackson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A102360Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
323 Medicare Part D claims for 133 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 190 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen79 claims
- Tramadol Hcl55 claims
- Hydrocodone-Acetaminophen48 claims
- Amoxicillin31 claims
- Meloxicam20 claims
- Gabapentin12 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): 76.6 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: $4,414.16
12 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, 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
- Cedars-Sinai Medical Care FoundationPasadena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy J. Jackson among 2,276 orthopaedic surgery physician records in California
Timothy J. Jackson, 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 2008, is newer than 65% of them.
- NPI issued2008 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2006 · median 2003 among the 1,347 with a school on file
- Record last updated2018 · 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 Pasadena → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Kristen Combs, MDPasadena, CA 911051639676968
- Richard Diehl, M.D.Pasadena, CA 911051417943127
- Joseph Durso, MDPasadena, CA 911051356876924
- John Lusche, M.D.Pasadena, CA 911051235144882
- Torre Soderlund, MDPasadena, CA 911051407317266
- Carly Williams, MDPasadena, CA 911061609321751
- Daniel Laster, MDPasadena, CA 911071457353062
- Donald Norquist, MDPasadena, CA 911071831191410
Common questions
What is Timothy J. Jackson, M.D.'s NPI number?
Timothy J. Jackson, M.D.'s National Provider Identifier (NPI) is 1245481266, issued on Oct 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Timothy J. Jackson, M.D. located?
The NPPES record lists a practice address at 800 S Raymond Ave, Pasadena, CA, 91105. Phone: (626) 795-8051. Providers update this record themselves, so call before visiting.
How can I verify Timothy J. Jackson, M.D.'s license?
NPPES lists California license number A102360, 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 Timothy J. Jackson, M.D. prescribe under Medicare Part D?
In 2024, Timothy J. Jackson, M.D. had 323 Medicare Part D claims for 133 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Timothy J. Jackson, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.6 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.