Dr. Andrew Victor Ehrhard, MD

  • Bangor, ME
  • Emergency medicine physician
NPI1740440676PAC ID5395899074
Medicare services, 2024
185
Medicare patients, 2024
192
Part D claims, 2024
155
MIPS score, 2024
84
Hospital affiliations
1
Practice address
489 State Street, 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

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Dr. Andrew Victor Ehrhard is an emergency medicine physician in Bangor, Maine

Dr. Ehrhard practices at Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health.

Dr. Ehrhard's NPI, 1740440676, was assigned on June 13, 2008. Dr. Ehrhard holds Maine license MD18445.

NPI and contact details
Medicare PAC ID
5395899074
NPI enumeration date
June 13, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(207) 973-7000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

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

Dr. Andrew Victor Ehrhard practices at Northern Light Eastern Maine Medical Center in Bangor, Maine

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

Source: Dmand AI Affiliation Data

Dr. Andrew Victor Ehrhard is affiliated with 2 sites of care and 1 medical group

Dr. Ehrhard's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health. The medical group on file is Northern Light Eastern Maine Medical Center. Dmand AI also links Dr. Ehrhard to 1 more breast imaging center, named with a free account. Dr. Ehrhard's employer is on file too: a hospital.

See all 3 affiliations for Dr. Ehrhard

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

Dmand AI tracks the EHR system at Dr. Andrew Victor Ehrhard's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ehrhard practices, 2 sites in all. 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 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Andrew Victor Ehrhard is one of 410 emergency medicine physicians in Maine

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

Specialties and state licenses

  • Emergency medicine, MainePrimaryLicense MD18445 · taxonomy 207P00000X
  • New York licenseLicense 252695

Emergency medicine physicians near Dr. Ehrhard

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 Victor Ehrhard billed Medicare for 185 services in 2024

CMS data shows 185 Medicare services from Dr. Ehrhard across 6 procedure codes in 2024, for 192 Medicare patients. Medicare paid $17,929 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024185
Medicare patients192
Paid by Medicare$17,929
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 2002024: 1858%

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

  • Dr. Ehrhard
  • Maine median
Medicare services
185vs 184Close to median
Medicare patients
192vs 195Close to median
Part D claims
27vs 5853% below

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

Dr. Ehrhard'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. Ehrhard

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

Dr. Andrew Victor Ehrhard treated 192 Medicare patients in 2024, average age 71

CMS counts 192 Medicare patients who saw Dr. Ehrhard in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 49% are also on Medicaid. Their average risk score is 1.83, 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. Ehrhard's median patient age at 48, with 50% women.

Medicare patients, 2024192
Average age71
Average risk score1.83
Also on Medicaid49%

Dr. Ehrhard's Medicare patients by age, 2024

Dr. Ehrhard's Medicare patients by sex, 2024

  • Women9549%
  • Men9751%

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

  1. High blood pressure75%
  2. High cholesterol74%
  3. Anxiety53%
  4. Mood disorders49%
  5. Arthritis47%
  6. Depression45%
  7. Diabetes38%
  8. Ischemic heart disease37%

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

Dr. Ehrhard's patients across all payers

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

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Dr. Andrew Victor Ehrhard wrote 155 Medicare Part D claims in 2024

In 2024, Dr. Ehrhard wrote 155 Medicare Part D claims for 98 patients. 96% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $148 in total drug cost. In 2021, CMS named 14 claims across 1 drug.

Part D claims, 2024155
Drugs named by CMS2
Total drug cost$148
Part D patients98

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

  • Generic149 claims96%
  • Brand-name and other6 claims4%

Dr. Ehrhard'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 Dr. Ehrhard's Part D claims, 2024

  • Opioids8%12 of 155 claims
  • Antibiotics27%42 of 155 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, 2021 to 2024

  • 2021
  • 2024
Claims for drugs CMS names
2021: 142024: 2793%

Drugs named by CMS: 2 in 2024, 1 in 2021.

See all prescribing by Dr. Ehrhard

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

Dr. Andrew Victor Ehrhard scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Ehrhard for performance year 2024, reported as part of a group. Dr. Ehrhard accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Ehrhard's MIPS scores, performance year 2024

  • 84of 100Final score
  • 64.8of 100Quality
  • 96of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 100Cost

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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Sources for Dr. Andrew Victor Ehrhard'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)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)Clinician Public Reporting: Overall MIPS Performance (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. Andrew Victor Ehrhard

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 Victor Ehrhard's NPI number?

Dr. Andrew Victor Ehrhard's NPI number is 1740440676. It was assigned on June 13, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Andrew Victor Ehrhard?

Dr. Andrew Victor Ehrhard 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. Andrew Victor Ehrhard practice?

Dr. Ehrhard practices at 489 State Street, Bangor, ME 04401. Dr. Ehrhard's primary practice is Northern Light Eastern Maine Medical Center in Bangor, Maine, part of Northern Light Health. Dmand AI also links Dr. Ehrhard to 1 breast imaging center.

What is Dr. Andrew Victor Ehrhard's office phone number?

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

What is Dr. Andrew Victor Ehrhard's medical license number?

Dr. Ehrhard holds Maine license MD18445, one of the licenses on file in 2 states.

Which states has Dr. Andrew Victor Ehrhard been licensed in?

Dmand AI has state licenses on file for Dr. Ehrhard in Maine and New York.

Which hospitals is Dr. Andrew Victor Ehrhard affiliated with?

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

What medical group is Dr. Andrew Victor Ehrhard part of?

Dr. Ehrhard is linked to Northern Light Eastern Maine Medical Center.

Does Dr. Andrew Victor Ehrhard accept Medicare?

Yes. CMS data shows Dr. Ehrhard billed Medicare for 185 services in 2024, and Dr. Ehrhard accepts Medicare assignment.

What is Dr. Andrew Victor Ehrhard's MIPS score?

Dr. Ehrhard's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 4 more questionsShow fewer questions

How many Medicare patients does Dr. Andrew Victor Ehrhard see?

CMS counts 192 Medicare patients who saw Dr. Ehrhard in 2024, with an average age of 71.

What services does Dr. Andrew Victor Ehrhard bill to Medicare?

In 2024, Dr. Ehrhard's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).

What drugs does Dr. Andrew Victor Ehrhard prescribe most?

In 2024 Medicare Part D data, Dr. Ehrhard's most prescribed drugs by claims were Cyclobenzaprine HCl and Cephalexin.

How long has Dr. Andrew Victor Ehrhard been practicing?

Dr. Ehrhard graduated from medical school in 2005, 21 years ago.

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