Joanne Meejin Chang, MD
Obstetrics & Gynecology Physician · Little Silver, NJ
Joanne Meejin Chang, MD is an obstetrics & gynecology physician with a practice address in Little Silver, New Jersey, and NPI 1336312271, issued on Apr 11, 2008. Check the license (New Jersey 25MA09113300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Joanne Meejin Chang
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 25MA09113300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 34 Sycamore Ave, Little Silver, NJ 07739
- Phone
- (732) 747-9310
- Enumerated
- Apr 11, 2008
- Record last updated
- Jan 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130909000732); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 2008
- Entity
- Type 1 · individual
Also registered at 34 Sycamore Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lee Clay, C.N.M.Advanced Practice Midwife1437273216
- Anthony Giovine, D.O.Obstetrics & Gynecology Physician1780632281
- David Goldberg, PH.D.Clinical Psychologist1417009697
- Noel Latore, APNCPerinatal Nurse Practitioner1902811383
- Patricia McPeak-Larocca, CNMAdvanced Practice Midwife1477722098
- Anita Pfisterer, L.C.S.W.Clinical Social Worker1275864555
Verify Joanne Meejin Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA09113300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
26 Medicare Part D claims for 14 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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): 75.8 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).
Bills Medicare through one group practice
- OB Hospitalist Services New Jersey PABelleville, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
19 obstetrics & gynecology physician records list a practice address in Little Silver
They are 19 of the 217 NPPES records with a practice address in Little Silver, and 1,362 obstetrics & gynecology physician records in New Jersey.
All 19 in Little Silver → All 1,362 in New Jersey → Every provider in Little Silver →
Other obstetrics & gynecology physician records in New Jersey
- Pegah Aalami-HarandiPaterson, NJ1740654441
- Aileen Abankwa, MDVineland, NJ1457840365
- Tara Abella, M.D.Livingston, NJ1104051242
- Manisha Abeysinghe, MDFlemington, NJ1306807045
- Nazima Abrarova, M.D.Plainfield, NJ1487850319
- Rashmi Acharya, MDNorth Brunswick, NJ1871538405
- Melissa Ackerman, MDPrinceton, NJ1093877466
- Shaun AdairMorristown, NJ1376906693
- Susanne Adamson, M.D.Voorhees, NJ1679646012
- Rotanna Adefowokan, MDNeptune, NJ1417220146
Common questions
What is Joanne Meejin Chang, MD's NPI number?
Joanne Meejin Chang, MD's National Provider Identifier (NPI) is 1336312271, issued on Apr 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Meejin Chang, MD located?
The NPPES record lists a practice address at 34 Sycamore Ave, Little Silver, NJ, 07739. Phone: (732) 747-9310. Providers update this record themselves, so call before visiting.
How can I verify Joanne Meejin Chang, MD's license?
NPPES lists New Jersey license number 25MA09113300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joanne Meejin Chang, MD prescribe under Medicare Part D?
In 2024, Joanne Meejin Chang, MD had 26 Medicare Part D claims for 14 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Joanne Meejin Chang, MD's MIPS final score?
The 2023 MIPS final score is 75.8 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.