Dr. Andrew Aherne, MD
- Medicare services, 2022
- 162
- Part D claims, 2022
- 11
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 445 Lenox Road, Brooklyn, NY 11203
- Practice phone
- Call (718) 270-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Aherne's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Andrew Aherne is an emergency medicine physician in Brooklyn, New York
Dr. Aherne practices at University Hospital at Downstate in Brooklyn, New York, part of State University of New York.
Dr. Aherne's NPI, 1578792354, was assigned on July 14, 2009. Dr. Aherne graduated from State University of New York at Stony Brook, School of Medicine in 2005. Dr. Aherne holds New York license 262368-1.
- NPI
- 1578792354NPI Registry (opens in a new tab)
- NPI enumeration date
- July 14, 2009
- NPI status
- Active
- Practice phone
- (718) 270-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Andrew Aherne practices at University Hospital at Downstate in Brooklyn, New York
Dr. Aherne's primary practice is University Hospital at Downstate, at 445 Lenox Road, Brooklyn, NY 11203 in Kings County. The practice phone is (718) 270-1000.
- University Hospital at Downstate445 Lenox Road, Brooklyn, NY 11203 · Kings CountyPhone(718) 270-1000
Source: Dmand AI Affiliation Data
Dr. Andrew Aherne is affiliated with 1 site of care
Dr. Aherne's primary practice is University Hospital at Downstate in Brooklyn, New York, part of State University of New York.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew Aherne's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Aherne practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital at Downstate | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew Aherne is one of 3,709 emergency medicine physicians in New York
Emergency medicine is Dr. Aherne's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Aherne is licensed in New York.
Specialties and state licenses
- Emergency medicine, New YorkPrimary
Emergency medicine physicians near Dr. Aherne
Counts of emergency medicine physicians 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
Dr. Andrew Aherne billed Medicare for 162 services in 2022
CMS data shows 162 Medicare services from Dr. Aherne across 4 procedure codes in 2022. Medicare paid $15,978 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Aherne's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 762022: 12159%
- Tests and treatments
- 2021: 292022: 4141%
Dr. Aherne compared with the New York median for emergency medicine physicians, 2022
- Dr. Aherne
- New York median
- Medicare services
- 162vs 21926% below
- Part D claims
- 11vs 2962% below
Medians across 3,510 emergency medicine physicians in New York with Dmand AI profiles that report each measure.
Dr. Aherne's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Aherne and other emergency medicine physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Aherne's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Dr. Aherne's median patient age at 38, with 52% women.
Dr. Aherne's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women52%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Andrew Aherne wrote 11 Medicare Part D claims in 2022
In 2022, Dr. Aherne wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $44 in total drug cost. In 2017, CMS named 12 claims across 1 drug.
Dr. Aherne's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2022
- 2017
- 2022
- Claims for drugs CMS names
- 2017: 122022: 118%
Drugs named by CMS: 1 in 2022, 1 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Andrew Aherne graduated from State University of New York at Stony Brook, School of Medicine
Dr. Aherne graduated from State University of New York at Stony Brook, School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew Aherne's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Andrew Aherne
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Andrew Aherne's NPI number?
Dr. Andrew Aherne's NPI number is 1578792354. It was assigned on July 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Aherne?
Dr. Andrew Aherne is an emergency medicine physician in Brooklyn, New York. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Andrew Aherne practice?
Dr. Aherne practices at 445 Lenox Road, Brooklyn, NY 11203. Dr. Aherne's primary practice is University Hospital at Downstate in Brooklyn, New York, part of State University of New York.
What is Dr. Andrew Aherne's office phone number?
The practice phone on file for Dr. Aherne is (718) 270-1000.
What is Dr. Andrew Aherne's medical license number?
Dr. Aherne holds New York license 262368-1.
Which hospitals is Dr. Andrew Aherne affiliated with?
Dr. Aherne practices at University Hospital at Downstate in Brooklyn, New York.
Does Dr. Andrew Aherne accept Medicare?
Yes. CMS data shows Dr. Aherne billed Medicare for 162 services in 2022.
What services does Dr. Andrew Aherne bill to Medicare?
In 2022, Dr. Aherne's most billed Medicare services were emergency department visit (99284), heart test or procedure (93010) and emergency department visit (99283).
Where did Dr. Andrew Aherne go to medical school?
Dr. Aherne graduated from State University of New York at Stony Brook, School of Medicine in 2005.
What drugs does Dr. Andrew Aherne prescribe most?
In 2022 Medicare Part D data, Dr. Aherne's most prescribed drugs by claims were Ibuprofen.
How long has Dr. Andrew Aherne been practicing?
Dr. Aherne graduated from medical school in 2005, 21 years ago.
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