Barbara Ahern, NP

  • Perth Amboy, NJ
  • Internist
NPI1568974970PAC ID4082973110
Medicare services, 2023
211
Part D claims, 2024
1,447
Industry payments
$747
Affiliated sites
1
Medical group
1
Practice address
322 State St, Perth Amboy, NJ 08861
Practice phone
Call (732) 306-8615
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Inman Medical Associates

Perth Amboy, New Jersey

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Barbara Ahern is an internist in Perth Amboy, New Jersey

Barbara Ahern practices at Inman Medical Associates in Perth Amboy, New Jersey.

Barbara Ahern's NPI, 1568974970, was assigned on October 26, 2017. Barbara Ahern holds New Jersey license 26NJ00762000.

NPI and contact details
Medicare PAC ID
4082973110
NPI enumeration date
October 26, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(732) 306-8615
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Barbara Ahern practices at Inman Medical Associates in Perth Amboy, New Jersey

Barbara Ahern's primary practice is Inman Medical Associates, at 322 State St, Perth Amboy, NJ 08861 in Middlesex County. The practice phone is (732) 306-8615.

  • Inman Medical Associates
    322 State St, Perth Amboy, NJ 08861 · Middlesex CountyPhone(732) 306-8615

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Barbara Ahern is affiliated with 2 sites of care and 1 medical group

Barbara Ahern's primary practice is Inman Medical Associates in Perth Amboy, New Jersey. The medical group on file is Inman Medical Associates. Dmand AI also links Barbara Ahern to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Barbara Ahern

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Barbara Ahern's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Barbara Ahern practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Inman Medical AssociatesAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Barbara Ahern is one of 4,226 internists in New Jersey

Internal medicine is Barbara Ahern's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Barbara Ahern is licensed in New Jersey.

Specialties and state licenses

  • Internal medicine, New JerseyPrimaryLicense 26NJ00762000 · taxonomy 207R00000X

Internists near Barbara Ahern

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Barbara Ahern billed Medicare for 211 services in 2023

CMS data shows 211 Medicare services from Barbara Ahern across 2 procedure codes in 2023. Medicare paid $10,485 for them. Every service was in an office.

Medicare services, 2023211
Paid by Medicare$10,485
Procedure codes2

Barbara Ahern's Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 4782023: 21156%
Other services
2022: 362023: 0100%

Barbara Ahern compared with the New Jersey median for internists, 2023

  • Barbara Ahern
  • New Jersey median
Medicare services
211vs 72371% below
Part D claims
1,127vs 83036% above

Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.

Barbara Ahern's most billed Medicare procedure codes, 2023

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Barbara Ahern

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Barbara Ahern's patients have a median age of 51

Across all payers, Dmand AI patient panel data puts Barbara Ahern's median patient age at 51, with 72% women.

Barbara Ahern's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women72%
  • Men28%

Source: Dmand AI Patient Panel Data

Barbara Ahern wrote 1,447 Medicare Part D claims in 2024

In 2024, Barbara Ahern wrote 1,447 Medicare Part D claims for 67 patients. 92% of them were for generic drugs. CMS names the drug for 1,127 of them, across 35 drugs with 11 or more claims each, at $44,585 in total drug cost. In 2023, CMS named 1,341 claims across 41 drugs.

Part D claims, 20241,447
Drugs named by CMS35
Total drug cost$44,585
Part D patients67

Barbara Ahern's Part D claims by kind of drug, 2024

  • Generic1,329 claims92%
  • Brand-name118 claims8%

Barbara Ahern's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Barbara Ahern's Part D claims, 2024

  • Antibiotics3%50 of 1,447 claims
  • Antipsychotics, patients 65 and over2%26 of 1,447 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,3412024: 1,12716%

Drugs named by CMS: 35 in 2024, 41 in 2023.

See all prescribing by Barbara Ahern

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Barbara Ahern takes part in Medicare

Barbara Ahern accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Barbara Ahern received $747 in industry payments from 2021 to 2024

CMS Open Payments shows 45 general payments to Barbara Ahern from 18 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $95.

General payments to Barbara Ahern by program year, 2021 to 2024

Companies that paid Barbara Ahern the most, 2021 to 2024

Share is of all general payments to this clinician.

See all payments to Barbara Ahern

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Barbara Ahern's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Barbara Ahern

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Barbara Ahern's NPI number?

Barbara Ahern's NPI number is 1568974970. It was assigned on October 26, 2017, and it is active in the NPI Registry.

What does Barbara Ahern specialize in?

Barbara Ahern is an internist in Perth Amboy, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Barbara Ahern practice?

Barbara Ahern practices at 322 State St, Perth Amboy, NJ 08861. Barbara Ahern's primary practice is Inman Medical Associates in Perth Amboy, New Jersey. Dmand AI also links Barbara Ahern to 1 group practice or clinic.

What is Barbara Ahern's office phone number?

The practice phone on file for Barbara Ahern is (732) 306-8615.

What is Barbara Ahern's medical license number?

Barbara Ahern holds New Jersey license 26NJ00762000.

What medical group is Barbara Ahern part of?

Barbara Ahern is linked to Inman Medical Associates.

Does Barbara Ahern accept Medicare?

Yes. CMS data shows Barbara Ahern billed Medicare for 211 services in 2023, and Barbara Ahern accepts Medicare assignment.

What services does Barbara Ahern bill to Medicare?

In 2023, Barbara Ahern's most billed Medicare services were home visit (99348) and home visit (99349).

What drugs does Barbara Ahern prescribe most?

In 2024 Medicare Part D data, Barbara Ahern's most prescribed drugs by claims were Levothyroxine Sodium, Potassium Chloride and Amlodipine Besylate.

Has Barbara Ahern received payments from drug or device companies?

CMS Open Payments shows $747 in general payments to Barbara Ahern from 18 companies from 2021 to 2024. The largest total came from Gilead Sciences, Inc.

How long has Barbara Ahern been practicing?

Barbara Ahern graduated from medical school in 2017, 9 years ago.

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