Hongling Du
Obstetrics & Gynecology Physician · Milford, CT
Hongling Du is an obstetrics & gynecology physician with a practice address in Milford, Connecticut, and NPI 1508266438, issued on Aug 28, 2014. Check the license (Connecticut 64369, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Hongling Du
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 64369 CT
Self-reported in NPPES; status is on the state search - Practice location
- 247 Broad St, Milford, CT 06460
- Phone
- (203) 783-0543
- Enumerated
- Aug 28, 2014
- Record last updated
- Oct 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (203) 874-5728
- Medicare enrollment
- Enrolled (PECOS I20191119003190); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 707 in Connecticut → Look up another NPI →
Also registered at 247 Broad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arvind Gupta, MDSurgery Physician1518991397
- Fariha Khan, DOObstetrics & Gynecology Physician1033569801
- Florence McPherson, MDSpecialist1659406114
- Mary Murray, M.D.Obstetrics & Gynecology Physician1861553695
- Audrey Rubinson, LPCProfessional Counselor1932302940
- Erika Schaeffer, M.D.Obstetrics & Gynecology Physician1962859405
Verify Hongling Du in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 64369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
43 Medicare Part D claims for 15 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 MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $36.53
2 payments; by number, the most common kind was food and beverage; the largest payer was Exeltis, USA Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Bills Medicare through one group practice
- Trinity Health OF New England Provider Network Organization IncMiddlebury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hongling Du among 707 obstetrics & gynecology physician records in Connecticut
Hongling Du is one of 707 obstetrics & gynecology physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 75% of them.
- NPI issued2014 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1996 · median 2003 among the 488 with a school on file
- Record last updated2019 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Connecticut
There are 707 obstetrics & gynecology physician records in Connecticut.
All 707 in Connecticut → Every provider in Milford → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Kay David, MDMilford, CT 064601538261599
- Judith Faulkner, M.DMilford, CT 064601902908528
- Jerry Ferrentino, M.D.Milford, CT 064601740384429
- Fariha Khan, DOMilford, CT 064601033569801
- Mary Murray, M.D.Milford, CT 064601861553695
- Precious Okunbor, MDMilford, CT 064601255968178
- Erika Schaeffer, M.D.Milford, CT 064601962859405
- Timothy Sharpe, MDMilford, CT 064601043239650
Common questions
What is Hongling Du's NPI number?
Hongling Du's National Provider Identifier (NPI) is 1508266438, issued on Aug 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Hongling Du located?
The NPPES record lists a practice address at 247 Broad St, Milford, CT, 06460. Phone: (203) 783-0543. Providers update this record themselves, so call before visiting.
How can I verify Hongling Du's license?
NPPES lists Connecticut license number 64369, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hongling Du prescribe under Medicare Part D?
In 2024, Hongling Du had 43 Medicare Part D claims for 15 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Hongling Du's MIPS final score?
The 2023 MIPS final score is 94.2 of 100. 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.