Dr. Aimee M. Nefcy, MD

  • Bangor, ME
  • Emergency medicine physician
NPI1063642320
Medicare services, 2024
76
Medicare patients, 2024
81
Part D claims, 2024
116
Medical groups
2
State licenses
2
Practice address
489 State St, Bangor, ME 04401
Practice phone
Call (207) 973-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Northern Light Eastern Maine Medical Center

Bangor, Maine

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Dr. Aimee M. Nefcy is an emergency medicine physician in Bangor, Maine

Dr. Nefcy practices at Northern Light Eastern Maine Medical Center in Bangor, Maine.

Dr. Nefcy's NPI, 1063642320, was assigned on July 21, 2009. Dr. Nefcy holds Ohio license 35.149205.

NPI and contact details
NPI enumeration date
July 21, 2009
NPI status
Active
Practice phone
(207) 973-7000
Professional email
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Personal email
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Mobile number
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Sex
Female

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

Dr. Aimee M. Nefcy practices at Northern Light Eastern Maine Medical Center in Bangor, Maine

Dr. Nefcy's primary practice is Northern Light Eastern Maine Medical Center, at 489 State St, Bangor, ME 04401 in Penobscot County. The practice phone is (207) 973-7000.

  • Northern Light Eastern Maine Medical Center
    489 State St, Bangor, ME 04401 · Penobscot CountyPhone(207) 973-7000

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

Dr. Aimee M. Nefcy is affiliated with 1 site of care and 2 medical groups

Dr. Nefcy's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine. The medical group on file is Vituity. Dmand AI also links Dr. Nefcy to 1 more medical group, named with a free account.

See all 3 affiliations for Dr. Nefcy

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

Dmand AI tracks the EHR system at Dr. Aimee M. Nefcy's practice

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

EHR by site
SiteEHR vendor and product
Northern Light Eastern Maine Medical CenterAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Aimee M. Nefcy is one of 410 emergency medicine physicians in Maine

Emergency medicine is Dr. Nefcy's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Nefcy's licenses on file in 2 states: Ohio and Michigan.

Specialties and state licenses

  • Emergency medicine, OhioPrimaryLicense 35.149205 · taxonomy 207P00000X
  • Michigan licenseLicense 4301094875

Emergency medicine physicians near Dr. Nefcy

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. Aimee M. Nefcy billed Medicare for 76 services in 2024

CMS data shows 76 Medicare services from Dr. Nefcy across 3 procedure codes in 2024, for 81 Medicare patients. Medicare paid $8,878 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202476
Medicare patients81
Paid by Medicare$8,878
Procedure codes3

Dr. Nefcy's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 602024: 7627%

Dr. Nefcy compared with the Maine median for emergency medicine physicians, 2024

  • Dr. Nefcy
  • Maine median
Medicare services
76vs 18459% below
Medicare patients
81vs 19558% below
Part D claims
11vs 5881% below

Medians across 426 emergency medicine physicians in Maine with Dmand AI profiles that report each measure.

Dr. Nefcy's most billed Medicare procedure codes, 2024

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 Dr. Nefcy

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

Dr. Aimee M. Nefcy treated 81 Medicare patients in 2024, average age 70

CMS counts 81 Medicare patients who saw Dr. Nefcy in 2024. The largest group is 65 to 74, with 31 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Medicare patients, 202481
Average age70
Average risk score2.33
Also on Medicaid49%

Dr. Nefcy's Medicare patients by age, 2024

Dr. Nefcy's Medicare patients by sex, 2024

  • Women4960%
  • Men3240%

Chronic conditions among Dr. Nefcy's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol72%
  3. Anxiety54%
  4. Mood disorders53%
  5. Arthritis52%
  6. Depression48%
  7. Diabetes47%
  8. Heart failure44%

Share of Medicare patients with each condition. A patient can have several.

Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Aimee M. Nefcy wrote 116 Medicare Part D claims in 2024

In 2024, Dr. Nefcy wrote 116 Medicare Part D claims for 67 patients. 88% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $147 in total drug cost. In 2022, CMS named 27 claims across 2 drugs.

Part D claims, 2024116
Drugs named by CMS1
Total drug cost$147
Part D patients67

Dr. Nefcy's Part D claims by kind of drug, 2024

  • Generic102 claims88%
  • Brand-name14 claims12%

Dr. Nefcy's most prescribed drugs by claims, 2023

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 Dr. Nefcy's Part D claims, 2024

  • Antibiotics11%13 of 116 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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 272023: 1159%

Drugs named by CMS: 1 in 2023, 2 in 2022.

See all prescribing by Dr. Nefcy

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

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Sources for Dr. Aimee M. Nefcy'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 panelMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
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)
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 Dr. Aimee M. Nefcy

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. Aimee M. Nefcy's NPI number?

Dr. Aimee M. Nefcy's NPI number is 1063642320. It was assigned on July 21, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Aimee M. Nefcy?

Dr. Aimee M. Nefcy is an emergency medicine physician in Bangor, Maine. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Aimee M. Nefcy practice?

Dr. Nefcy practices at 489 State St, Bangor, ME 04401. Dr. Nefcy's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine. Dmand AI also links Dr. Nefcy to 1 medical group.

What is Dr. Aimee M. Nefcy's office phone number?

The practice phone on file for Dr. Nefcy is (207) 973-7000.

What is Dr. Aimee M. Nefcy's medical license number?

Dr. Nefcy holds Ohio license 35.149205, one of the licenses on file in 2 states.

Which states has Dr. Aimee M. Nefcy been licensed in?

Dmand AI has state licenses on file for Dr. Nefcy in Ohio and Michigan.

What medical group is Dr. Aimee M. Nefcy part of?

Dr. Nefcy is linked to Vituity. Dmand AI links Dr. Nefcy to 1 more medical group.

Does Dr. Aimee M. Nefcy accept Medicare?

Yes. CMS data shows Dr. Nefcy billed Medicare for 76 services in 2024.

How many Medicare patients does Dr. Aimee M. Nefcy see?

CMS counts 81 Medicare patients who saw Dr. Nefcy in 2024, with an average age of 70.

What services does Dr. Aimee M. Nefcy bill to Medicare?

In 2024, Dr. Nefcy's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).

What drugs does Dr. Aimee M. Nefcy prescribe most?

In 2023 Medicare Part D data, Dr. Nefcy's most prescribed drugs by claims were Ondansetron ODT.

How long has Dr. Aimee M. Nefcy been practicing?

Dr. Nefcy's NPI was assigned in 2009.

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