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Dr. Fred E. Emerson, MD
NPI1487722278PAC ID7113079799
- Medicare services, 2024
- 422
- Medicare patients, 2024
- 146
- Part D claims, 2024
- 4,662
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 584 Roosevelt Trl, Windham, ME 04062
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Maine Medical Partners Orthopedics and Sports Medicine - HOPD
Acute Care Hospital outpatient department · Windham, Maine
Find Dr. Emerson's professional email, personal email and mobile number
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Dr. Fred E. Emerson is an internist in Windham, Maine
Dr. Emerson practices at Maine Medical Partners Orthopedics and Sports Medicine - HOPD in Windham, Maine.
Dr. Emerson's NPI, 1487722278, was assigned on December 1, 2006. Dr. Emerson graduated from Albany Medical College of Union University in 2005. Dr. Emerson holds Maine license MD18052.
NPI and contact details
- NPI
- 1487722278NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113079799
- NPI enumeration date
- December 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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. Fred E. Emerson practices at Maine Medical Partners Orthopedics and Sports Medicine - HOPD in Windham, Maine
Dr. Emerson's primary practice is Maine Medical Partners Orthopedics and Sports Medicine - HOPD, at 584 Roosevelt Trl, Windham, ME 04062.
- Maine Medical Partners Orthopedics and Sports Medicine - HOPD584 Roosevelt Trl, Windham, ME 04062
Source: Dmand AI Affiliation Data
Dr. Fred E. Emerson is affiliated with 8 sites of care and 3 medical groups
Dr. Emerson's primary practice is Maine Medical Partners Orthopedics and Sports Medicine - HOPD in Windham, Maine. Dr. Emerson 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. Emerson to 3 more group practices and clinics, 2 home health agencies, 2 medical groups and 1 hospice, each named with a free account.
Maine Medical Partners Orthopedics and Sports Medicine - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Fred E. Emerson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Emerson practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maine Medical Partners Orthopedics and Sports Medicine - HOPD | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Fred E. Emerson is one of 572 internists in Maine
Internal medicine is Dr. Emerson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Emerson is licensed in Maine.
Specialties and state licenses
- Internal medicine, MainePrimary
Internists near Dr. Emerson
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
572internists in Maine
4internists in Windham
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Fred E. Emerson billed Medicare for 422 services in 2024
CMS data shows 422 Medicare services from Dr. Emerson across 5 procedure codes in 2024, for 146 Medicare patients. Medicare paid $13,782 for them. Every service was in an office.
Medicare services, 2024422
Medicare patients146
Paid by Medicare$13,782
Procedure codes5
Dr. Emerson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2682024: 23213%
- Other services
- 2023: 792024: 190141%
Dr. Emerson compared with the Maine median for internists, 2024
- Dr. Emerson
- Maine median
- Medicare services
- 422vs 31434% above
- Medicare patients
- 146vs 1545% below
- Part D claims
- 3,973vs 21118.8 times
Medians across 600 internists in Maine with Dmand AI profiles that report each measure.
Dr. Emerson'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Emerson and other internists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Fred E. Emerson treated 146 Medicare patients in 2024, average age 72
CMS counts 146 Medicare patients who saw Dr. Emerson in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Emerson's median patient age at 60, with 46% women.
Medicare patients, 2024146
Average age72
Average risk score1.49
Also on Medicaid24%
Dr. Emerson's Medicare patients by age, 2024
Dr. Emerson's Medicare patients by sex, 2024
- Women6242%
- Men8458%
Chronic conditions among Dr. Emerson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Chronic kidney disease39%
- Arthritis36%
- Mood disorders34%
- Anxiety33%
- Depression32%
- Ischemic heart disease30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Emerson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Fred E. Emerson wrote 4,662 Medicare Part D claims in 2024
In 2024, Dr. Emerson wrote 4,662 Medicare Part D claims for 452 patients. 89% of them were for generic drugs. CMS names the drug for 3,973 of them, across 81 drugs with 11 or more claims each, at $320,518 in total drug cost. In 2023, CMS named 3,362 claims across 80 drugs.
Part D claims, 20244,662
Drugs named by CMS81
Total drug cost$320,518
Part D patients452
Dr. Emerson's Part D claims by kind of drug, 2024
- Generic4,148 claims89%
- Brand-name490 claims11%
- Other24 claims1%
Dr. Emerson'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. Emerson's Part D claims, 2024
- Opioids2%116 of 4,662 claims
- Antibiotics1%64 of 4,662 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: 3,3622024: 3,97318%
Drugs named by CMS: 81 in 2024, 80 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
How Dr. Fred E. Emerson takes part in Medicare
Dr. Emerson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Fred E. Emerson has 1 publication on record
Dmand AI links 1 paper to Dr. Emerson. Dr. Emerson's most frequent co-author is Carol A. McCarthy, MD.
Papers1
Dr. Emerson's most frequent co-authors
Recent publications by Dr. Emerson
See who Dr. Emerson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Emerson works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Fred E. Emerson graduated from Albany Medical College of Union University
Dr. Emerson graduated from Albany Medical College of Union University in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Fred E. Emerson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Fred E. Emerson
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. Fred E. Emerson's NPI number?
Dr. Fred E. Emerson's NPI number is 1487722278. It was assigned on December 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Fred E. Emerson?
Dr. Fred E. Emerson is an internist in Windham, Maine. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Fred E. Emerson practice?
Dr. Emerson practices at 584 Roosevelt Trl, Windham, ME 04062. Dr. Emerson's primary practice is Maine Medical Partners Orthopedics and Sports Medicine - HOPD in Windham, Maine. Dmand AI also links Dr. Emerson to 3 group practices and clinics, 2 home health agencies, 2 medical groups and 1 hospice.
What is Dr. Fred E. Emerson's medical license number?
Dr. Emerson holds Maine license MD18052.
Which hospitals is Dr. Fred E. Emerson affiliated with?
Dr. Emerson is affiliated with MaineHealth Maine Medical Center.
What medical group is Dr. Fred E. Emerson part of?
Dr. Emerson is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Emerson to 2 more medical groups.
Does Dr. Fred E. Emerson accept Medicare?
Yes. CMS data shows Dr. Emerson billed Medicare for 422 services in 2024, and Dr. Emerson accepts Medicare assignment.
How many Medicare patients does Dr. Fred E. Emerson see?
CMS counts 146 Medicare patients who saw Dr. Emerson in 2024, with an average age of 72.
What services does Dr. Fred E. Emerson bill to Medicare?
In 2024, Dr. Emerson's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
Where did Dr. Fred E. Emerson go to medical school?
Dr. Emerson graduated from Albany Medical College of Union University in 2005.
Show 4 more questionsShow fewer questions
What drugs does Dr. Fred E. Emerson prescribe most?
In 2024 Medicare Part D data, Dr. Emerson's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Rosuvastatin Calcium.
How long has Dr. Fred E. Emerson been practicing?
Dr. Emerson graduated from medical school in 2005, 21 years ago.
Does Dr. Fred E. Emerson do research?
Dmand AI links 1 publication to Dr. Emerson.
Who does Dr. Fred E. Emerson publish with?
Dr. Emerson's most frequent co-authors are Carol A. McCarthy, MD (1 shared paper).
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