Dr. Christopher David Abbott, DO

  • Lewiston, ME
  • Hospitalist
NPI1982043329PAC ID5597043521
Medicare services, 2024
156
Medicare patients, 2024
92
Part D claims, 2024
4,705
MIPS score, 2024
98
Hospital affiliations
5
Practice address
93 Campus Ave, Lewiston, ME 04240
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St Mary's Regional Medical Center - HOPD

Acute Care Hospital outpatient department · Lewiston, Maine

See all 21 affiliations

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Dr. Christopher David Abbott is a hospitalist in Lewiston, Maine

Dr. Abbott practices at St Mary's Regional Medical Center - HOPD in Lewiston, Maine.

Dr. Abbott's NPI, 1982043329, was assigned on June 19, 2013. Dr. Abbott graduated from University of New England, College of Osteo Medicine in 2013. Dr. Abbott holds Maine license DO2609.

NPI and contact details
Medicare PAC ID
5597043521
NPI enumeration date
June 19, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

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

Dr. Christopher David Abbott practices at St Mary's Regional Medical Center - HOPD in Lewiston, Maine

Dr. Abbott's primary practice is St Mary's Regional Medical Center - HOPD, at 93 Campus Ave, Lewiston, ME 04240.

  • St Mary's Regional Medical Center - HOPD
    93 Campus Ave, Lewiston, ME 04240

Source: Dmand AI Affiliation Data

Dr. Christopher David Abbott is affiliated with 12 sites of care and 9 medical groups

Dr. Abbott's primary practice is St Mary's Regional Medical Center - HOPD in Lewiston, Maine. Dr. Abbott is also affiliated with St. Mary's Regional Medical Center. The medical group on file is MaineHealth Pediatric Cancer Care, Blood Disorders and IV Therapy (formerly Maine Children's Cancer Program). Dmand AI also links Dr. Abbott to 4 more hospitals, 8 medical groups, 4 hospices, 1 hospital outpatient department and 1 skilled nursing facility, each named with a free account. Dr. Abbott's employer is on file too: a hospital.

See all 21 affiliations for Dr. Abbott

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Christopher David Abbott's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abbott practices, 12 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St Mary's Regional Medical Center - HOPDAvailable with a free account
+11 more sites and 8 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christopher David Abbott is one of 180 hospitalists in Maine

Hospitalist is Dr. Abbott's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Abbott is licensed in Maine.

Specialties and state licenses

  • Hospitalist, MainePrimaryLicense DO2609 · taxonomy 208M00000X

Hospitalists near Dr. Abbott

Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.

180hospitalists in Maine
8hospitalists in Lewiston

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

Dr. Christopher David Abbott billed Medicare for 156 services in 2024

CMS data shows 156 Medicare services from Dr. Abbott across 6 procedure codes in 2024, for 92 Medicare patients. Medicare paid $13,676 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024156
Medicare patients92
Paid by Medicare$13,676
Procedure codes6

Dr. Abbott compared with the Maine median for hospitalists, 2024

  • Dr. Abbott
  • Maine median
Medicare services
156vs 26341% below
Medicare patients
92vs 12426% below
Part D claims
4,215vs 5478.1 times

Medians across 182 hospitalists in Maine with Dmand AI profiles that report each measure.

Dr. Abbott'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. Christopher David Abbott treated 92 Medicare patients in 2024, average age 82

CMS counts 92 Medicare patients who saw Dr. Abbott in 2024. The largest group is 85 and over, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.01, 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. Abbott's median patient age at 81, with 62% women.

Medicare patients, 202492
Average age82
Average risk score2.01
Also on Medicaid55%

Dr. Abbott's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Abbott's Medicare patients by sex, 2024

  • Women6571%
  • Men2729%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis55%
  4. Mood disorders50%
  5. Anxiety49%
  6. Chronic kidney disease43%
  7. Depression42%
  8. Alzheimer's and dementia40%

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

Dr. Abbott's patients across all payers

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

Patient panel by age, all payers

Median age 81

Patient panel by sex, all payers

  • Women62%
  • Men37%

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

Dr. Christopher David Abbott wrote 4,705 Medicare Part D claims in 2024

In 2024, Dr. Abbott wrote 4,705 Medicare Part D claims for 272 patients. 72% of them were for generic drugs. CMS names the drug for 4,215 of them, across 105 drugs with 11 or more claims each, at $317,194 in total drug cost.

Part D claims, 20244,705
Drugs named by CMS105
Total drug cost$317,194
Part D patients272

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

  • Generic3,370 claims72%
  • Brand-name and other1,335 claims28%

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

  • Antibiotics5%215 of 4,705 claims
  • Antipsychotics, patients 65 and over3%151 of 4,705 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. Abbott

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

Accepts Medicare assignment
Yes

Dr. Abbott'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. Christopher David Abbott graduated from University of New England, College of Osteo Medicine

Dr. Abbott graduated from University of New England, College of Osteo Medicine in 2013.

  1. Medical schoolUniversity of New England, College of Osteo Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Christopher David Abbott'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 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)
Training, board certification and membershipsDmand AI Professional Profile 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. Christopher David Abbott

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. Christopher David Abbott's NPI number?

Dr. Christopher David Abbott's NPI number is 1982043329. It was assigned on June 19, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher David Abbott?

Dr. Christopher David Abbott is a hospitalist in Lewiston, Maine. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Christopher David Abbott practice?

Dr. Abbott practices at 93 Campus Ave, Lewiston, ME 04240. Dr. Abbott's primary practice is St Mary's Regional Medical Center - HOPD in Lewiston, Maine. Dmand AI also links Dr. Abbott to 4 hospitals, 8 medical groups, 4 hospices, 1 hospital outpatient department and 1 skilled nursing facility.

What is Dr. Christopher David Abbott's medical license number?

Dr. Abbott holds Maine license DO2609.

Which hospitals is Dr. Christopher David Abbott affiliated with?

Dr. Abbott is affiliated with St. Mary's Regional Medical Center. Dmand AI links Dr. Abbott to 4 more hospitals.

What medical group is Dr. Christopher David Abbott part of?

Dr. Abbott is linked to MaineHealth Pediatric Cancer Care, Blood Disorders and IV Therapy (formerly Maine Children's Cancer Program). Dmand AI links Dr. Abbott to 8 more medical groups.

Does Dr. Christopher David Abbott accept Medicare?

Yes. CMS data shows Dr. Abbott billed Medicare for 156 services in 2024, and Dr. Abbott accepts Medicare assignment.

What is Dr. Christopher David Abbott's MIPS score?

Dr. Abbott'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. Christopher David Abbott see?

CMS counts 92 Medicare patients who saw Dr. Abbott in 2024, with an average age of 82.

What services does Dr. Christopher David Abbott bill to Medicare?

In 2024, Dr. Abbott's most billed Medicare services were nursing facility care (99310), hospital inpatient care (99232) and hospital inpatient care (99239).

Show 3 more questionsShow fewer questions

Where did Dr. Christopher David Abbott go to medical school?

Dr. Abbott graduated from University of New England, College of Osteo Medicine in 2013.

What drugs does Dr. Christopher David Abbott prescribe most?

In 2024 Medicare Part D data, Dr. Abbott's most prescribed drugs by claims were Furosemide, Eliquis and Levothyroxine Sodium.

How long has Dr. Christopher David Abbott been practicing?

Dr. Abbott graduated from medical school in 2013, 13 years ago.

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