Janice J. Hwang, MD
Diagnostic Radiology Physician · Long Beach, CA
Janice J. Hwang, MD is a diagnostic radiology physician with a practice address in Long Beach, California, and NPI 1164412763, issued on Oct 25, 2005. Check the license (California C147940, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Janice J. Hwang
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- C147940 CA
D0057384 MD
0101272542 VA
Self-reported in NPPES; status is on the state search - Practice location
- 2801 Atlantic Ave, Long Beach, CA 90806
- Phone
- (562) 933-1550
- Enumerated
- Oct 25, 2005
- Record last updated
- May 7, 2026
- Medicare enrollment
- Enrolled (PECOS I20120627000227); may accept Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 2801 Atlantic Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Naima Abdirahman, NPAcute Care Nurse Practitioner1215640560
- William AbeClinical Social Worker1316550148
- Holly Adams, MSW, LCSW, OSW-CClinical Social Worker1639591134
- Jennifer Agnew, PHARM. DPharmacist1285435685
- Mannat Agnish, MD, MPHStudent in an Organized Health Care Education/Training Program1881321883
- Mary Elaine Aguilar-Choomngern, NPMedical-Surgical Registered Nurse1033765474
Verify Janice J. Hwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C147940Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 16+ group practices
- Arkansas Health GroupLittle Rock, AR
- Capital Health Multispecialty GroupPennington, NJ
- Central Valley Imaging Medical Associates IncPotomac, MD
- Contemporary Diagnostic Imaging LLCSecaucus, NJ
- County OF MontereySalinas, CA
- Focus Medical ImagingPotomac, MD
- Fullerton Radiology Medical Group IncRockville, MD
- Hawaii Permanente Medical Group IncHonolulu, HI
- Inspira Health Network Medical Group PCMullica Hill, NJ
- Integrated Imaging Consultants LLCPotomac, MD
- Kennewick Radiology Group PCPotomac, MD
- Menalam Health Services PCRockville, MD
- Modesto Radiological Medical Group IncPotomac, MD
- Peninsula Radiological Associates LimitedPotomac, MD
- Placerville Radiology Medical Group IncPotomac, MD
- Prime Radiology Consultants P.C.Potomac, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janice J. Hwang among 4,500 diagnostic radiology physician records in California
Janice J. Hwang, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1995 · median 2004 among the 3,130 with a school on file
- 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 Long Beach → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Matthew Benedict, M.D.Long Beach, CA 908061528008125
- Richard Chai, MDLong Beach, CA 908061477535532
- Philip Eisinger, DOLong Beach, CA 908061750371852
- Robert Farrell, MDLong Beach, CA 908061952386476
- Richard Hollis, DOLong Beach, CA 908061831119254
- Francine Kim, M.D.Long Beach, CA 908061790779783
- Archana Lucchesi, M.D.Long Beach, CA 908061225108533
- Mahendra Panchal, MDLong Beach, CA 908061518980796
Common questions
What is Janice J. Hwang, MD's NPI number?
Janice J. Hwang, MD's National Provider Identifier (NPI) is 1164412763, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Janice J. Hwang, MD located?
The NPPES record lists a practice address at 2801 Atlantic Ave, Long Beach, CA, 90806. Phone: (562) 933-1550. Providers update this record themselves, so call before visiting.
How can I verify Janice J. Hwang, MD's license?
NPPES lists California license number C147940, 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.