Dr. Mac Wilson Abernathy, MD

  • Rockport, ME
  • Psychiatrist
NPI1093009219PAC ID1850619792
Medicare services, 2024
38
Medicare patients, 2024
28
Part D claims, 2022
18
Publications
1
MIPS score, 2024
98
Practice address
6 Glen Cove Drive, Rockport, ME 04856
Practice phone
Call (207) 921-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MaineHealth Pen Bay Hospital

Hospital · Rockport, Maine

See all 3 affiliations

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Dr. Mac Wilson Abernathy is a psychiatrist in Rockport, Maine

Dr. Abernathy practices at MaineHealth Pen Bay Hospital in Rockport, Maine, part of MaineHealth.

Dr. Abernathy's NPI, 1093009219, was assigned on June 6, 2011. Dr. Abernathy graduated from University of Mississippi Medical Center - Jackson in 2011. Dr. Abernathy holds Maine license MD25052.

NPI and contact details
Medicare PAC ID
1850619792
NPI enumeration date
June 6, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(207) 921-8000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
41
Medical school graduation
2011

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

Dr. Mac Wilson Abernathy practices at MaineHealth Pen Bay Hospital in Rockport, Maine

Dr. Abernathy's primary practice is MaineHealth Pen Bay Hospital, at 6 Glen Cove Drive, Rockport, ME 04856 in Knox County. The practice phone is (207) 921-8000.

Source: Dmand AI Affiliation Data

Dr. Mac Wilson Abernathy is affiliated with 1 site of care and 2 medical groups

Dr. Abernathy's primary practice is MaineHealth Pen Bay Hospital in Rockport, Maine, part of MaineHealth. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Abernathy to 1 more medical group, named with a free account. Dr. Abernathy's employer is on file too: a hospital.

See all 3 affiliations for Dr. Abernathy

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mac Wilson Abernathy's practice

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

EHR by site
SiteEHR vendor and product
MaineHealth Pen Bay HospitalAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mac Wilson Abernathy is one of 203 psychiatrists in Maine

Psychiatry is Dr. Abernathy's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Abernathy is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Abernathy's licenses on file in 3 states: Maine, Vermont and South Carolina.

Specialties and state licenses

  • Psychiatry, MainePrimaryLicense MD25052 · 2021 to 2026 · taxonomy 2084P0800X
  • Vermont licenseLicense 042.0013745 · 2017 to 2022
  • South Carolina license2011 to 2017

Clinical focus

Dmand AI lists non-alzheimer's dementia (chronic), psychological distress, psychoses and substance abuse among the conditions Dr. Abernathy treats.

Psychiatrists near Dr. Abernathy

Counts of psychiatrists 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. Mac Wilson Abernathy billed Medicare for 38 services in 2024

CMS data shows 38 Medicare services from Dr. Abernathy across 1 procedure code in 2024, for 28 Medicare patients. Medicare paid $1,490 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202438
Medicare patients28
Paid by Medicare$1,490
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 252024: 3852%

Dr. Abernathy compared with the Maine median for psychiatrists, 2024

  • Dr. Abernathy
  • Maine median
Medicare services
38vs 12068% below
Medicare patients
28vs 3724% below
Part D claims
18vs 10883% below

Medians across 252 psychiatrists in Maine with Dmand AI profiles that report each measure.

Dr. Abernathy'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. Abernathy

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

Dr. Mac Wilson Abernathy treated 28 Medicare patients in 2024, average age 68

CMS counts 28 Medicare patients who saw Dr. Abernathy in 2024. The largest group is under 65, with 11 patients. 75% of them have anxiety, and 75% have high cholesterol. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Abernathy's median patient age at 50, with 38% women.

Medicare patients, 202428
Average age68
Average risk score1.61

Dr. Abernathy's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. Anxiety75%
  2. High cholesterol75%
  3. Mood disorders75%
  4. High blood pressure71%
  5. Depression68%
  6. Schizophrenia and other psychoses54%
  7. Alzheimer's and dementia46%

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

Dr. Abernathy's patients across all payers

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

Patient panel by age, all payers

Median age 50

Patient panel by sex, all payers

  • Women38%
  • Men62%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mac Wilson Abernathy wrote 18 Medicare Part D claims in 2022

In 2022, Dr. Abernathy wrote 18 Medicare Part D claims. They cover 1 drug, with $309 in total drug cost. In 2021, CMS named 351 claims across 17 drugs.

Part D claims, 202218
Drugs named by CMS1
Total drug cost$309

Dr. Abernathy'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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 3512022: 1895%

Drugs named by CMS: 1 in 2022, 17 in 2021.

See all prescribing by Dr. Abernathy

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

Dr. Mac Wilson Abernathy scored 98 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Abernathy for performance year 2024, reported through an alternative payment model (APM). Dr. Abernathy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Abernathy's MIPS scores, performance year 2024

  • 98of 100Final score
  • 83.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Mac Wilson Abernathy has 1 publication on record

Dmand AI links 1 paper to Dr. Abernathy in 2016. Dr. Abernathy's most frequent co-authors are Karen Elaine Abernathy, MD and William P. Moran, MD.

Papers1

Dr. Abernathy's most frequent co-authors

Recent publications by Dr. Abernathy

See all 1 publications and co-authors

See who Dr. Abernathy researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Abernathy works with, so you can find a warm path to the right psychiatrists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mac Wilson Abernathy has 9 awards and honors on record

Dmand AI lists 9 awards for Dr. Abernathy, most recently Chief Resident, Combined Medicine-Psychiatry Training Program in 2016.

Awards and honors for Dr. Abernathy

  1. 2016
    • Chief Resident, Combined Medicine-Psychiatry Training Program
  2. 2014
    • Chief Resident, Combined Neurology-Psychiatry Training Program
    • Faculty Excellence Award
    • Faculty Excellence Award, College of Medicine
  3. 2013
    • Golden Apple Award - Best Medical Student Teaching by a Resident
    • Golden Apple for Most Outstanding Medical Student Teaching by a Resident
See all 9 awards

Dr. Abernathy's committees and leadership roles

Residency Education Committee - PsychiatryResident Representative
2013 to 2015
Residency Selection CommitteeClass Representative - Voting Member
2012 to 2017
Residency Education Committee - NeurologyResident Representative
2011 to 2015

Source: Dmand AI Professional Profile Data

Dr. Mac Wilson Abernathy graduated from University of Mississippi Medical Center - Jackson

Dr. Abernathy graduated from University of Mississippi Medical Center - Jackson in 2011. Dr. Abernathy is a member of AAN, ANPA and APA.

  1. Medical schoolUniversity of Mississippi Medical Center - Jackson
  2. Board certified in neurologyAmerican Board of Psychiatry and Neurology
  3. Board certified in psychiatryAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Mac Wilson Abernathy accepts plans from 11 insurance carriers

Dr. Abernathy is in network with 11 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • Elevance
  • HCSC
  • Humana
  • Regence Health Plans
  • CMS Medicare
  • +3 more carriersWith a free account

Plan types Dr. Abernathy accepts, by number of carriers

  1. PPO8
  2. Medicare7
  3. HMO4
  4. POS2
  5. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Mac Wilson Abernathy'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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 DataMedicare 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Mac Wilson Abernathy

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. Mac Wilson Abernathy's NPI number?

Dr. Mac Wilson Abernathy's NPI number is 1093009219. It was assigned on June 6, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Mac Wilson Abernathy?

Dr. Mac Wilson Abernathy is a psychiatrist in Rockport, Maine. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Mac Wilson Abernathy practice?

Dr. Abernathy practices at 6 Glen Cove Drive, Rockport, ME 04856. Dr. Abernathy's primary practice is MaineHealth Pen Bay Hospital in Rockport, Maine, part of MaineHealth. Dmand AI also links Dr. Abernathy to 1 medical group.

What is Dr. Mac Wilson Abernathy's office phone number?

The practice phone on file for Dr. Abernathy is (207) 921-8000.

What is Dr. Mac Wilson Abernathy's medical license number?

Dr. Abernathy holds Maine license MD25052, one of the licenses on file in 3 states.

Which states has Dr. Mac Wilson Abernathy been licensed in?

Dmand AI has state licenses on file for Dr. Abernathy in Maine (2021 to 2026), Vermont (2017 to 2022) and South Carolina (2011 to 2017).

Which hospitals is Dr. Mac Wilson Abernathy affiliated with?

Dr. Abernathy practices at MaineHealth Pen Bay Hospital in Rockport, Maine.

What medical group is Dr. Mac Wilson Abernathy part of?

Dr. Abernathy is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Abernathy to 1 more medical group.

Does Dr. Mac Wilson Abernathy accept Medicare?

Yes. CMS data shows Dr. Abernathy billed Medicare for 38 services in 2024, and Dr. Abernathy accepts Medicare assignment.

What is Dr. Mac Wilson Abernathy's MIPS score?

Dr. Abernathy's MIPS final score for performance year 2024 is 98 out of 100, reported through an alternative payment model (APM).

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Mac Wilson Abernathy see?

CMS counts 28 Medicare patients who saw Dr. Abernathy in 2024, with an average age of 68.

Is Dr. Mac Wilson Abernathy board certified?

Yes. Dr. Abernathy is board certified in neurology by the American Board of Psychiatry and Neurology.

What services does Dr. Mac Wilson Abernathy bill to Medicare?

In 2024, Dr. Abernathy's most billed Medicare services were hospital inpatient care (99231).

Where did Dr. Mac Wilson Abernathy go to medical school?

Dr. Abernathy graduated from University of Mississippi Medical Center - Jackson in 2011.

What drugs does Dr. Mac Wilson Abernathy prescribe most?

In 2022 Medicare Part D data, Dr. Abernathy's most prescribed drugs by claims were Venlafaxine HCl ER.

How long has Dr. Mac Wilson Abernathy been practicing?

Dr. Abernathy graduated from medical school in 2011, 15 years ago.

Does Dr. Mac Wilson Abernathy do research?

Dmand AI links 1 publication to Dr. Abernathy.

Who does Dr. Mac Wilson Abernathy publish with?

Dr. Abernathy's most frequent co-authors are Karen Elaine Abernathy, MD (1 shared paper) and William P. Moran, MD (1 shared paper).

What insurance does Dr. Mac Wilson Abernathy accept?

Dr. Abernathy is in network with 11 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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