Melissa Spring Wong, MD, MHDS
Maternal & Fetal Medicine Physician · Los Angeles, CA
Melissa Spring Wong, MD, MHDS is a maternal & fetal medicine physician with a practice address in Los Angeles, California, and NPI 1740595313, issued on Aug 8, 2010. Check the license (California A121495, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Melissa Spring Wong
- Credential
- MD, MHDS
- Primary taxonomy
- Maternal & Fetal Medicine Physician 207VM0101X
- License numbers
- A121495 CA
125055093 IL
Self-reported in NPPES; status is on the state search - Practice location
- 444 S San Vicente Blvd Ste 1001, Los Angeles, CA 90048
- Phone
- (310) 423-9999
- Enumerated
- Aug 8, 2010
- Record last updated
- Aug 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120808000896); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2008
- Entity
- Type 1 · individual
8 nearest maternal & fetal medicine physician records → All 343 in California → Look up another NPI →
Also registered at 444 S San Vicente Blvd Ste 1001
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eynav Accortt, PHDClinical Psychologist1245737154
- Nicole Armas KagyClinical Social Worker1235488735
- Liron Bar-El, M.D.Obstetrics & Gynecology Physician1730742727
- Caryn Lindsey, LCSWClinical Social Worker1669841151
- Alexandra Petrasek, MS, CGCGenetic Counselor (M.S.)1487537411
- Emily Seet, M.D.Maternal & Fetal Medicine Physician1154645000
Verify Melissa Spring Wong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A121495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 87.7 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).
One hospital affiliation
- Cedars-Sinai Medical CenterWest Hollywood, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Melissa Spring Wong among 343 maternal & fetal medicine physician records in California
Melissa Spring Wong, MD, MHDS is one of 343 maternal & fetal medicine physician records with a practice address in California. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 73% of them.
- NPI issued2010 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2008 · median 2003 among the 181 with a school on file
- Record last updated2019 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Maternal & Fetal Medicine Physician providers in California
There are 343 maternal & fetal medicine physician records in California.
All 343 in California → Every provider in Los Angeles → Maternal & Fetal Medicine Physician nationwide →
The 8 maternal & fetal medicine physician records with the nearest ZIP codes
- Paola Aghajanian, M.D.Los Angeles, CA 900481336324334
- Gabriela Dellapiana, M.D.Los Angeles, CA 900481013451673
- Tania Esakoff, M.D.West Hollywood, CA 900481508995986
- Sarah KilpatrickWest Hollywood, CA 900481366455362
- Candace Levian, MDLos Angeles, CA 900481669967956
- Jennifer Lewis, M.D.Los Angeles, CA 900481356880983
- Mariam Naqvi, M.D.West Hollywood, CA 900481386871671
- Lawrence Platt, M.D.Los Angeles, CA 900481275677486
Common questions
What is Melissa Spring Wong, MD, MHDS's NPI number?
Melissa Spring Wong, MD, MHDS's National Provider Identifier (NPI) is 1740595313, issued on Aug 8, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Spring Wong, MD, MHDS located?
The NPPES record lists a practice address at 444 S San Vicente Blvd Ste 1001, Los Angeles, CA, 90048. Phone: (310) 423-9999. Providers update this record themselves, so call before visiting.
How can I verify Melissa Spring Wong, MD, MHDS's license?
NPPES lists California license number A121495, 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.
What is Melissa Spring Wong, MD, MHDS's MIPS final score?
The 2023 MIPS final score is 87.7 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.