Matthew David Hartman, MD
Diagnostic Radiology Physician · Los Angeles, CA
Matthew David Hartman, MD is a diagnostic radiology physician with a practice address in Los Angeles, California, and NPI 1205463171, issued on Mar 23, 2020. Check the license (California A180912, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Matthew David Hartman
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A180912 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 North State Street, Los Angeles, CA 90089
- Phone
- (323) 409-6931
- Enumerated
- Mar 23, 2020
- Record last updated
- Jun 23, 2026
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 1200 North State Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Stern, MDStudent in an Organized Health Care Education/Training Program1285168740
Verify Matthew David Hartman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A180912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $254.36
2 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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.
Matthew David Hartman among 4,500 diagnostic radiology physician records in California
Matthew David Hartman, MD is one of 4,500 diagnostic radiology 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 2020, is newer than 94% of them.
- NPI issued2020 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in Los Angeles → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Saif AzamLos Angeles, CA 900891508494832
- Ramzi Azzam, M.D., PH.D.Los Angeles, CA 900891205006954
- Nicole Darcy, MDLos Angeles, CA 900891346572831
- Cynthia HaLos Angeles, CA 900891023645496
- Ndy IkwuagwuLos Angeles, CA 900891841649688
- Arik Lainer, M.D.Los Angeles, CA 900891316155179
- Alireza Negahban, M.D.Los Angeles, CA 900891174799860
- Miao Yu, MD, MPHLos Angeles, CA 900891841828035
Common questions
What is Matthew David Hartman, MD's NPI number?
Matthew David Hartman, MD's National Provider Identifier (NPI) is 1205463171, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Matthew David Hartman, MD located?
The NPPES record lists a practice address at 1200 North State Street, Los Angeles, CA, 90089. Phone: (323) 409-6931. Providers update this record themselves, so call before visiting.
How can I verify Matthew David Hartman, MD's license?
NPPES lists California license number A180912, 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.
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.