Gloria Wen-Song Hwang, M.D.
Pediatric Anesthesiology Physician · San Diego, CA
Gloria Wen-Song Hwang, M.D. is a pediatric anesthesiology physician with a practice address in San Diego, California, and NPI 1801820261, issued on Jul 10, 2006. Check the license (California G84719, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gloria Wen-Song Hwang
- Credential
- M.D.
- Primary taxonomy
- Pediatric Anesthesiology Physician 207LP3000X
- License number
- G84719 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3020 Childrens Way, San Diego, CA 92123
- Phone
- (858) 576-1700
- Enumerated
- Jul 10, 2006
- Record last updated
- Feb 23, 2026
- Medicaid ID
- 00G847190 CA
- Entity
- Type 1 · individual
Also registered at 3020 Childrens Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Blaine AbateMental Health Counselor1457684060
- Emily Abcede, ARNP, CPNPPediatric Nurse Practitioner1548654916
- Jason Adams, MD, PHDStudent in an Organized Health Care Education/Training Program1497507719
- Anneliese AdkinsOccupational Therapist1992904098
- Roxana Aghili, DOPediatrics Physician1851927883
- Natalie Aitchison, MDPsychiatry Physician1588876825
Verify Gloria Wen-Song Hwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G84719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average pediatric anesthesiology physician in 2024
13 Medicare Part D claims, against an average of 65 among the 46 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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): 79.2 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: $200.21
3 payments; by number, the most common kind was food and beverage; the largest payer was Delcath Systems. The 461 providers of this specialty with any payment received $289.08 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.
Pediatric Anesthesiology Physician providers in California
There are 240 pediatric anesthesiology physician records in California.
Other pediatric anesthesiology physician records in California
- Daniel Abelson, MDPalo Alto, CA1447492335
- Rita Agarwal, MDPalo Alto, CA1437264793
- Janell Aguirre, MDSacramento, CA1508285834
- Susan Alaei, M.D.San Diego, CA1528599404
- Kara Alvarez, MDSacramento, CA1376660217
- Thomas Anderson, MD, PHDPalo Alto, CA1295904787
- Jane Arcadi, MDWest Hollywood, CA1164868451
- Carolina Bagga, M.D.Morgan Hill, CA1760735385
- Melody Bahrampour, MDLos Angeles, CA1922677061
- Travis Baker, DOSan Diego, CA1306341698
Common questions
What is Gloria Wen-Song Hwang, M.D.'s NPI number?
Gloria Wen-Song Hwang, M.D.'s National Provider Identifier (NPI) is 1801820261, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gloria Wen-Song Hwang, M.D. located?
The NPPES record lists a practice address at 3020 Childrens Way, San Diego, CA, 92123. Phone: (858) 576-1700. Providers update this record themselves, so call before visiting.
How can I verify Gloria Wen-Song Hwang, M.D.'s license?
NPPES lists California license number G84719, 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 Gloria Wen-Song Hwang, M.D. prescribe under Medicare Part D?
In 2024, Gloria Wen-Song Hwang, M.D. had 13 Medicare Part D claims; the average among pediatric anesthesiology physician prescribers was 65. Part D covers Medicare prescriptions only.
What is Gloria Wen-Song Hwang, M.D.'s MIPS final score?
The 2023 MIPS final score is 79.2 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.