Ashly Maughan
Infectious Disease Physician · New Haven, CT
Ashly Maughan is an infectious disease physician with a practice address in New Haven, Connecticut, and NPI 1194158667, issued on Aug 19, 2013. Check the license (Connecticut 56777, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Ashly Maughan
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 56777 CT
G069794 CA
Self-reported in NPPES; status is on the state search - Practice location
- 428 Columbus Ave, New Haven, CT 06519
- Phone
- (203) 503-3000
- Enumerated
- Aug 19, 2013
- Record last updated
- Jun 17, 2026
- Fax
- (203) 503-3183
- Medicare enrollment
- Enrolled (PECOS I20180813002268); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 202 in Connecticut → Look up another NPI →
Also registered at 428 Columbus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Oluremi AliyuInternal Medicine Physician1023083771
- Melissa Alogna, RDHDental Hygienist1225703150
- Maria Arauz Pizzurno, D.D.S.Dentist1780949990
- Arti Barnes, MD, MBBS, MPHInfectious Disease Physician1013127455
- John Booss, MDInternal Medicine Physician1760528194
- Teresa Bunn, D.D.S.General Practice Dentistry1871713735
Verify Ashly Maughan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 56777Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average infectious disease physician in 2024
2,181 Medicare Part D claims for 124 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims. 29 claims were for opioids.
Most prescribed
- Biktarvy295 claims
- Albuterol Sulfate Hfa121 claims
- Atorvastatin Calcium115 claims
- Gabapentin74 claims
- Triumeq64 claims
- Pantoprazole Sodium58 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.
Bills Medicare through one group practice
- Cornell Scott Hill Health CorporationNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashly Maughan among 202 infectious disease physician records in Connecticut
Ashly Maughan is one of 202 infectious disease physician records with a practice address in Connecticut. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2012 · median 2003 among the 136 with a school on file
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Connecticut
There are 202 infectious disease physician records in Connecticut.
All 202 in Connecticut → Every provider in New Haven → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Frederick Altice, MDNew Haven, CT 065191710960158
- Arti Barnes, MD, MBBS, MPHNew Haven, CT 065191013127455
- Michael Cappello, MDNew Haven, CT 065191659350528
- Elizabeth Cooney, MDNew Haven, CT 065191588647705
- Louise Marie Dembry, MDNew Haven, CT 065191033192257
- John Francis, MDNew Haven, CT 065191538182175
- Matthew Grant, M.D.New Haven, CT 065191558579045
- Manisha Juthani-Mehta, MDNew Haven, CT 065191841307725
Common questions
What is Ashly Maughan's NPI number?
Ashly Maughan's National Provider Identifier (NPI) is 1194158667, issued on Aug 19, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Ashly Maughan located?
The NPPES record lists a practice address at 428 Columbus Ave, New Haven, CT, 06519. Phone: (203) 503-3000. Providers update this record themselves, so call before visiting.
How can I verify Ashly Maughan's license?
NPPES lists Connecticut license number 56777, 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 Ashly Maughan prescribe under Medicare Part D?
In 2024, Ashly Maughan had 2,181 Medicare Part D claims for 124 beneficiaries; the average among infectious disease physician prescribers was 689. 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.