Dr. Andrew Wallace Thompson, MD

  • Portland, ME
  • Emergency medicine physician
NPI1619503505PAC ID4082025770
Medicare services, 2024
151
Medicare patients, 2024
167
Part D claims, 2024
131
MIPS score, 2024
98
Hospital affiliations
1
Practice address
22 Bramhall St, Portland, ME 04102
Practice phone
Call (207) 662-0111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MaineHealth Maine Medical Center

Hospital · Portland, Maine

See all 2 affiliations

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Dr. Andrew Wallace Thompson is an emergency medicine physician in Portland, Maine

Dr. Thompson practices at MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth.

Dr. Thompson's NPI, 1619503505, was assigned on March 23, 2020. Dr. Thompson holds Maine license MD27984.

NPI and contact details
Medicare PAC ID
4082025770
NPI enumeration date
March 23, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(207) 662-0111
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
32
Medical school graduation
2020

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

Dr. Andrew Wallace Thompson practices at MaineHealth Maine Medical Center in Portland, Maine

Dr. Thompson's primary practice is MaineHealth Maine Medical Center, at 22 Bramhall St, Portland, ME 04102 in Cumberland County. The practice phone is (207) 662-0111.

Source: Dmand AI Affiliation Data

Dr. Andrew Wallace Thompson is affiliated with 1 site of care and 1 medical group

Dr. Thompson's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dr. Thompson's employer is on file too: a hospital.

See all 2 affiliations for Dr. Thompson

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

Dmand AI tracks the EHR system at Dr. Andrew Wallace Thompson's practice

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

EHR by site
SiteEHR vendor and product
MaineHealth Maine Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Andrew Wallace Thompson is one of 410 emergency medicine physicians in Maine

Emergency medicine is Dr. Thompson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Thompson is licensed in Maine.

Specialties and state licenses

  • Emergency medicine, MainePrimaryLicense MD27984 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Thompson

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 Wallace Thompson billed Medicare for 151 services in 2024

CMS data shows 151 Medicare services from Dr. Thompson across 2 procedure codes in 2024, for 167 Medicare patients. Medicare paid $17,797 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024151
Medicare patients167
Paid by Medicare$17,797
Procedure codes2

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

  • Dr. Thompson
  • Maine median
Medicare services
151vs 18418% below
Medicare patients
167vs 19514% below
Part D claims
37vs 5836% below

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

Dr. Thompson'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.

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

Dr. Andrew Wallace Thompson treated 167 Medicare patients in 2024, average age 70

CMS counts 167 Medicare patients who saw Dr. Thompson in 2024. The largest group is 65 to 74, with 50 patients. 72% of them have high blood pressure, and 68% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.65, 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. Thompson's median patient age at 62, with 56% women.

Medicare patients, 2024167
Average age70
Average risk score1.65
Also on Medicaid39%

Dr. Thompson's Medicare patients by age, 2024

Dr. Thompson's Medicare patients by sex, 2024

  • Women9657%
  • Men7143%

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

  1. High blood pressure72%
  2. High cholesterol68%
  3. Arthritis44%
  4. Anxiety41%
  5. Mood disorders35%
  6. Ischemic heart disease34%
  7. Diabetes32%
  8. Depression31%

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

Dr. Thompson's patients across all payers

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

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Dr. Andrew Wallace Thompson wrote 131 Medicare Part D claims in 2024

In 2024, Dr. Thompson wrote 131 Medicare Part D claims for 80 patients. 86% of them were for generic drugs. CMS names the drug for 37 of them, across 3 drugs with 11 or more claims each, at $921 in total drug cost.

Part D claims, 2024131
Drugs named by CMS3
Total drug cost$921
Part D patients80

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

  • Generic113 claims86%
  • Brand-name and other18 claims14%

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

  • Antibiotics38%50 of 131 claims

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

See all prescribing by Dr. Thompson

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 Wallace Thompson 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. Thompson for performance year 2024, reported through an alternative payment model (APM). Dr. Thompson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Thompson'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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Sources for Dr. Andrew Wallace Thompson'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 Wallace Thompson

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 Wallace Thompson's NPI number?

Dr. Andrew Wallace Thompson's NPI number is 1619503505. It was assigned on March 23, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Andrew Wallace Thompson?

Dr. Andrew Wallace Thompson is an emergency medicine physician in Portland, Maine. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Andrew Wallace Thompson practice?

Dr. Thompson practices at 22 Bramhall St, Portland, ME 04102. Dr. Thompson's primary practice is MaineHealth Maine Medical Center in Portland, Maine, part of MaineHealth.

What is Dr. Andrew Wallace Thompson's office phone number?

The practice phone on file for Dr. Thompson is (207) 662-0111.

What is Dr. Andrew Wallace Thompson's medical license number?

Dr. Thompson holds Maine license MD27984.

Which hospitals is Dr. Andrew Wallace Thompson affiliated with?

Dr. Thompson practices at MaineHealth Maine Medical Center in Portland, Maine.

What medical group is Dr. Andrew Wallace Thompson part of?

Dr. Thompson is linked to MaineHealth Primary Care - Family Medicine - Portland.

Does Dr. Andrew Wallace Thompson accept Medicare?

Yes. CMS data shows Dr. Thompson billed Medicare for 151 services in 2024, and Dr. Thompson accepts Medicare assignment.

What is Dr. Andrew Wallace Thompson's MIPS score?

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

How many Medicare patients does Dr. Andrew Wallace Thompson see?

CMS counts 167 Medicare patients who saw Dr. Thompson in 2024, with an average age of 70.

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What services does Dr. Andrew Wallace Thompson bill to Medicare?

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

What drugs does Dr. Andrew Wallace Thompson prescribe most?

In 2024 Medicare Part D data, Dr. Thompson's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Cefdinir and Ventolin Hfa.

How long has Dr. Andrew Wallace Thompson been practicing?

Dr. Thompson graduated from medical school in 2020, 6 years ago.

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