NPPES file of Aug 9, 2026

John Manning, MD

Obstetrics & Gynecology Physician · Bridgeport, CT

John Manning, MD is an obstetrics & gynecology physician with a practice address in Bridgeport, Connecticut, and NPI 1669589248, issued on Aug 23, 2006. Check the license (Connecticut 23890, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669589248
Name
John Manning
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
23890 CT
Self-reported in NPPES; status is on the state search
Practice location
3180 Main St, Bridgeport, CT 06606
Phone
(203) 374-0404
Enumerated
Aug 23, 2006
Record last updated
Jan 28, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(203) 372-4167
Medicaid ID
001238906 CT
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3180 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nalini Anand, M.D.Internal Medicine Physician1649218363
  2. Jeimy Canosa, P.T.Physical Therapist1477838951
  3. Sarah Coppola, DPTPhysical Therapist1083457568
  4. Arcangelo Distefano, MDGeriatric Medicine (Internal Medicine) Physician1902869415
  5. Sarah Donahue, APRNPediatric Nurse Practitioner1528055894
  6. Jessica DubretBehavior Analyst1881460038

Verify John Manning in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 23890
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

16 Medicare Part D claims for 11 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. John Manning16
  2. Specialty average165

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): 89.9 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.

  1. Qualityout of 100 · 30% of the final score93.2
  2. Costout of 100 · 30%73.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

John Manning among 707 obstetrics & gynecology physician records in Connecticut

John Manning, MD 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 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 48% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2016 · 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).

41 obstetrics & gynecology physician records list a practice address in Bridgeport

They are 41 of the 2,980 NPPES records with a practice address in Bridgeport, and 707 obstetrics & gynecology physician records in Connecticut.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Mamata Bharucha, MDBridgeport, CT 066061902913585
  2. Leah Darak, MDBridgeport, CT 066061447367032
  3. Daniel Gottschall, MDBridgeport, CT 066061619076403
  4. Pierre Hage, MDBridgeport, CT 066061528175197
  5. Andrew Herzog, MDBridgeport, CT 066061659458800
  6. Julianne Icatar, MDBridgeport, CT 066061326128422
  7. Shabnam Kashani, MDBridgeport, CT 066061588781850
  8. Sarah Leite, M.D.Bridgeport, CT 066061083637516

Common questions

What is John Manning, MD's NPI number?

John Manning, MD's National Provider Identifier (NPI) is 1669589248, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Manning, MD located?

The NPPES record lists a practice address at 3180 Main St, Bridgeport, CT, 06606. Phone: (203) 374-0404. Providers update this record themselves, so call before visiting.

How can I verify John Manning, MD's license?

NPPES lists Connecticut license number 23890, 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 John Manning, MD prescribe under Medicare Part D?

In 2024, John Manning, MD had 16 Medicare Part D claims for 11 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is John Manning, MD's MIPS final score?

The 2023 MIPS final score is 89.9 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.