Dr. Edmund Hamilton Sears Jr., MD
- Medicare services, 2024
- 494
- Medicare patients, 2024
- 313
- Part D claims, 2024
- 1,057
- MIPS score, 2024
- 98
- Hospital affiliations
- 3
- Practice address
- 100 Foden Rd, South Portland, ME 04106
- Practice phone
- Call (207) 828-1122
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chest Medicine Associates, PA
South Portland, Maine
Find Dr. Sears' professional email, personal email and mobile number
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Dr. Edmund Hamilton Sears Jr. is an internist in South Portland, Maine
Dr. Sears practices at Chest Medicine Associates, PA in South Portland, Maine.
Dr. Sears' NPI, 1497972723, was assigned on April 19, 2007. Dr. Sears holds Rhode Island license MD12749.
- NPI
- 1497972723NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587859244
- NPI enumeration date
- April 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 828-1122
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Edmund Hamilton Sears Jr. practices at Chest Medicine Associates, PA in South Portland, Maine
Dr. Sears' primary practice is Chest Medicine Associates, PA, at 100 Foden Rd, South Portland, ME 04106 in Cumberland County. The practice phone is (207) 828-1122.
- Chest Medicine Associates, PA100 Foden Rd, South Portland, ME 04106 · Cumberland CountyPhone(207) 828-1122
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Edmund Hamilton Sears Jr. is affiliated with 6 sites of care and 2 medical groups
Dr. Sears' primary practice is Chest Medicine Associates, PA in South Portland, Maine. Dr. Sears is also affiliated with MaineHealth Maine Medical Center. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Sears to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Edmund Hamilton Sears Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sears practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chest Medicine Associates, PA | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Edmund Hamilton Sears Jr. is one of 572 internists in Maine
Internal medicine is Dr. Sears' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sears is licensed in Rhode Island.
Specialties and state licenses
- Internal medicine, Rhode IslandPrimary
Internists near Dr. Sears
Counts of internists 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. Edmund Hamilton Sears Jr. billed Medicare for 494 services in 2024
CMS data shows 494 Medicare services from Dr. Sears across 11 procedure codes in 2024, for 313 Medicare patients. Medicare paid $42,064 for them.
Dr. Sears' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3672024: 3721%
- Tests and treatments
- 2023: 1032024: 12218%
- Other services
- 2023: 112024: 0100%
Where Dr. Sears' Medicare services took place, 2024
- In an office25952%
- In a facility23548%
Dr. Sears compared with the Maine median for internists, 2024
- Dr. Sears
- Maine median
- Medicare services
- 494vs 31457% above
- Medicare patients
- 313vs 1542.0 times
- Part D claims
- 866vs 2114.1 times
Medians across 600 internists in Maine with Dmand AI profiles that report each measure.
Dr. Sears' 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. Edmund Hamilton Sears Jr. treated 313 Medicare patients in 2024, average age 70
CMS counts 313 Medicare patients who saw Dr. Sears in 2024. The largest group is 65 to 74, with 106 patients. 73% of them have high blood pressure, and 66% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.16, 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. Sears' median patient age at 70, with 54% women.
Dr. Sears' Medicare patients by age, 2024
Dr. Sears' Medicare patients by sex, 2024
- Women16051%
- Men15349%
Chronic conditions among Dr. Sears' Medicare patients, 2024
- High blood pressure73%
- High cholesterol66%
- Mood disorders49%
- Anxiety44%
- Depression44%
- COPD43%
- Arthritis42%
- Heart failure41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sears' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Edmund Hamilton Sears Jr. wrote 1,057 Medicare Part D claims in 2024
In 2024, Dr. Sears wrote 1,057 Medicare Part D claims for 179 patients. CMS names the drug for 866 of them, across 26 drugs with 11 or more claims each, at $1,884,829 in total drug cost. In 2023, CMS named 1,230 claims across 31 drugs.
Dr. Sears' 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. Sears' Part D claims, 2024
- Antibiotics9%90 of 1,057 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,2302024: 86630%
Drugs named by CMS: 26 in 2024, 31 in 2023.
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. Edmund Hamilton Sears Jr. 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. Sears for performance year 2024, reported through an alternative payment model (APM). Dr. Sears accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Sears' 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. Edmund Hamilton Sears Jr. received $1,385 in industry payments from 2017 to 2025
CMS Open Payments shows 3 general payments to Dr. Sears from 2 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 87% of the total. Veran Medical Technologies, Inc. paid the most, $1,366.
General payments to Dr. Sears by program year, 2017 to 2025
General payments to Dr. Sears by kind, 2017 to 2025
- Travel and lodging$1,21087%
- Food and beverage$17513%
Companies that paid Dr. Sears the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Edmund Hamilton Sears Jr.'s profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Edmund Hamilton Sears Jr.
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What is Dr. Edmund Hamilton Sears Jr.'s NPI number?
Dr. Edmund Hamilton Sears Jr.'s NPI number is 1497972723. It was assigned on April 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Edmund Hamilton Sears Jr.?
Dr. Edmund Hamilton Sears Jr. is an internist in South Portland, Maine. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Edmund Hamilton Sears Jr. practice?
Dr. Sears practices at 100 Foden Rd, South Portland, ME 04106. Dr. Sears' primary practice is Chest Medicine Associates, PA in South Portland, Maine. Dmand AI also links Dr. Sears to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Edmund Hamilton Sears Jr.'s office phone number?
The practice phone on file for Dr. Sears is (207) 828-1122.
What is Dr. Edmund Hamilton Sears Jr.'s medical license number?
Dr. Sears holds Rhode Island license MD12749.
Which hospitals is Dr. Edmund Hamilton Sears Jr. affiliated with?
Dr. Sears is affiliated with MaineHealth Maine Medical Center. Dmand AI links Dr. Sears to 2 more hospitals.
What medical group is Dr. Edmund Hamilton Sears Jr. part of?
Dr. Sears is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Sears to 1 more medical group.
Does Dr. Edmund Hamilton Sears Jr. accept Medicare?
Yes. CMS data shows Dr. Sears billed Medicare for 494 services in 2024, and Dr. Sears accepts Medicare assignment.
What is Dr. Edmund Hamilton Sears Jr.'s MIPS score?
Dr. Sears' 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. Edmund Hamilton Sears Jr. see?
CMS counts 313 Medicare patients who saw Dr. Sears in 2024, with an average age of 70.
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What services does Dr. Edmund Hamilton Sears Jr. bill to Medicare?
In 2024, Dr. Sears' most billed Medicare services were office visit, established patient (99214), critical care (99291) and hospital inpatient care (99233).
What drugs does Dr. Edmund Hamilton Sears Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Sears' most prescribed drugs by claims were Albuterol Sulfate Hfa, Prednisone and Breo Ellipta.
Has Dr. Edmund Hamilton Sears Jr. received payments from drug or device companies?
CMS Open Payments shows $1,385 in general payments to Dr. Sears from 2 companies from 2017 to 2025. The largest total came from Veran Medical Technologies, Inc.
How long has Dr. Edmund Hamilton Sears Jr. been practicing?
Dr. Sears graduated from medical school in 2004, 22 years ago.
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