Jennifer Dilungo, PA-C
Internal Medicine Physician · North Haven, CT
Jennifer Dilungo, PA-C is an internal medicine physician with a practice address in North Haven, Connecticut, and NPI 1972649812, issued on Jan 29, 2007. Check the license (Connecticut 001868, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Jennifer Dilungo
- Credential
- PA-C
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 001868 CT
Self-reported in NPPES; status is on the state search - Practice location
- 299 Barberry RD, North Haven, CT 06473
- Phone
- (203) 675-2973
- Enumerated
- Jan 29, 2007
- Record last updated
- Nov 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 1972649812 CT
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Verify Jennifer Dilungo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 001868Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
285 Medicare Part D claims for 30 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Mounjaro81 claims
- Ozempic15 claims
- Amlodipine Besylate11 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.
Industry payments in 2024: $1,005.91
62 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Jennifer Dilungo among 2,623 internal medicine physician records in Connecticut
Jennifer Dilungo, PA-C is one of 2,623 internal medicine 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 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 44% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 internal medicine physician records list a practice address in North Haven
They are 14 of the 539 NPPES records with a practice address in North Haven, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in North Haven → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Dianne Defusco, MDNorth Haven, CT 064731063584787
- John Fomeche, MDNorth Haven, CT 064731336886431
- Lorenzo Galante, MDNorth Haven, CT 064731023180726
- Jeffrey Gimbel, M.D.North Haven, CT 064731861436735
- Gidon Goldenberg, M.D.North Haven, CT 064731689619041
- Georgia Kelley, M.D.North Haven, CT 064731013945211
- Maida KhanNorth Haven, CT 064731972165751
- Eric Liben, MDNorth Haven, CT 064731336183888
Common questions
What is Jennifer Dilungo, PA-C's NPI number?
Jennifer Dilungo, PA-C's National Provider Identifier (NPI) is 1972649812, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Dilungo, PA-C located?
The NPPES record lists a practice address at 299 Barberry RD, North Haven, CT, 06473. Phone: (203) 675-2973. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Dilungo, PA-C's license?
NPPES lists Connecticut license number 001868, 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 Jennifer Dilungo, PA-C prescribe under Medicare Part D?
In 2024, Jennifer Dilungo, PA-C had 285 Medicare Part D claims for 30 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.