Dr. Cornelius Yetman, DO
- Medicare services, 2024
- 571
- Medicare patients, 2024
- 200
- Part D claims, 2024
- 5,613
- Hospital affiliations
- 2
- Industry payments
- $21
- Practice address
- 6 Glen Cove Drive, Rockport, ME 04856
- Practice phone
- Call (207) 921-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Yetman's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Cornelius Yetman is an internist in Rockport, Maine
Dr. Yetman practices at MaineHealth Pen Bay Hospital in Rockport, Maine, part of MaineHealth.
Dr. Yetman's NPI, 1144415548, was assigned on September 9, 2007. Dr. Yetman graduated from University of New England, College of Osteo Medicine in 2006. Dr. Yetman holds Massachusetts license 228980.
- NPI
- 1144415548NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153475744
- NPI enumeration date
- September 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 921-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cornelius Yetman practices at MaineHealth Pen Bay Hospital in Rockport, Maine
Dr. Yetman's primary practice is MaineHealth Pen Bay Hospital, at 6 Glen Cove Drive, Rockport, ME 04856 in Knox County. The practice phone is (207) 921-8000.
- MaineHealth Pen Bay Hospital6 Glen Cove Drive, Rockport, ME 04856 · Knox CountyPhone(207) 921-8000
Source: Dmand AI Affiliation Data
Dr. Cornelius Yetman is affiliated with 7 sites of care and 3 medical groups
Dr. Yetman's primary practice is MaineHealth Pen Bay Hospital in Rockport, Maine, part of MaineHealth. Dr. Yetman is also affiliated with MaineHealth Waldo Hospital. The medical group on file is MaineHealth Primary Care - Family Medicine - Portland. Dmand AI also links Dr. Yetman to 3 more group practices and clinics, 2 medical groups, 1 home health agency and 1 hospice, each named with a free account. Dr. Yetman's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cornelius Yetman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yetman practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MaineHealth Pen Bay Hospital | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cornelius Yetman is one of 572 internists in Maine
Internal medicine is Dr. Yetman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Yetman is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Yetman
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. Cornelius Yetman billed Medicare for 571 services in 2024
CMS data shows 571 Medicare services from Dr. Yetman across 4 procedure codes in 2024, for 200 Medicare patients. Medicare paid $17,468 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yetman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1452024: 298106%
- Office and hospital visits
- 2023: 3372024: 27319%
Dr. Yetman compared with the Maine median for internists, 2024
- Dr. Yetman
- Maine median
- Medicare services
- 571vs 31482% above
- Medicare patients
- 200vs 15430% above
- Part D claims
- 4,988vs 21123.6 times
Medians across 600 internists in Maine with Dmand AI profiles that report each measure.
Dr. Yetman'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.
Need commercial claims for Dr. Yetman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yetman and other internists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cornelius Yetman treated 200 Medicare patients in 2024, average age 77
CMS counts 200 Medicare patients who saw Dr. Yetman in 2024. The largest group is 75 to 84, with 73 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yetman's median patient age at 73, with 45% women.
Dr. Yetman's Medicare patients by age, 2024
Dr. Yetman's Medicare patients by sex, 2024
- Women7236%
- Men12864%
Chronic conditions among Dr. Yetman's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis39%
- Ischemic heart disease29%
- Chronic kidney disease28%
- Atrial fibrillation24%
- Anxiety19%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yetman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cornelius Yetman wrote 5,613 Medicare Part D claims in 2024
In 2024, Dr. Yetman wrote 5,613 Medicare Part D claims for 536 patients. 89% of them were for generic drugs. CMS names the drug for 4,988 of them, across 94 drugs with 11 or more claims each, at $310,482 in total drug cost. In 2023, CMS named 5,203 claims across 97 drugs.
Dr. Yetman's Part D claims by kind of drug, 2024
- Generic4,995 claims89%
- Brand-name570 claims10%
- Other48 claims1%
Dr. Yetman'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. Yetman's Part D claims, 2024
- Opioids3%149 of 5,613 claims
- Antibiotics1%55 of 5,613 claims
- Antipsychotics, patients 65 and over0%19 of 5,613 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: 5,2032024: 4,9884%
Drugs named by CMS: 94 in 2024, 97 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. Cornelius Yetman takes part in Medicare
Dr. Yetman 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. Cornelius Yetman received $21 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Yetman from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $21.
Companies that paid Dr. Yetman the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cornelius Yetman graduated from University of New England, College of Osteo Medicine
Dr. Yetman graduated from University of New England, College of Osteo Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Cornelius Yetman'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 DataDmand AI Org Hierarchy 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Cornelius Yetman
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. Cornelius Yetman's NPI number?
Dr. Cornelius Yetman's NPI number is 1144415548. It was assigned on September 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Cornelius Yetman?
Dr. Cornelius Yetman is an internist in Rockport, Maine. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Cornelius Yetman practice?
Dr. Yetman practices at 6 Glen Cove Drive, Rockport, ME 04856. Dr. Yetman's primary practice is MaineHealth Pen Bay Hospital in Rockport, Maine, part of MaineHealth. Dmand AI also links Dr. Yetman to 3 group practices and clinics, 2 medical groups, 1 home health agency and 1 hospice.
What is Dr. Cornelius Yetman's office phone number?
The practice phone on file for Dr. Yetman is (207) 921-8000.
What is Dr. Cornelius Yetman's medical license number?
Dr. Yetman holds Massachusetts license 228980.
Which hospitals is Dr. Cornelius Yetman affiliated with?
Dr. Yetman practices at MaineHealth Pen Bay Hospital in Rockport, Maine. Dr. Yetman is also affiliated with MaineHealth Waldo Hospital.
What medical group is Dr. Cornelius Yetman part of?
Dr. Yetman is linked to MaineHealth Primary Care - Family Medicine - Portland. Dmand AI links Dr. Yetman to 2 more medical groups.
Does Dr. Cornelius Yetman accept Medicare?
Yes. CMS data shows Dr. Yetman billed Medicare for 571 services in 2024, and Dr. Yetman accepts Medicare assignment.
How many Medicare patients does Dr. Cornelius Yetman see?
CMS counts 200 Medicare patients who saw Dr. Yetman in 2024, with an average age of 77.
What services does Dr. Cornelius Yetman bill to Medicare?
In 2024, Dr. Yetman's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Cornelius Yetman go to medical school?
Dr. Yetman graduated from University of New England, College of Osteo Medicine in 2006.
What drugs does Dr. Cornelius Yetman prescribe most?
In 2024 Medicare Part D data, Dr. Yetman's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Cornelius Yetman received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Yetman from 1 company from 2019 to 2019. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Cornelius Yetman been practicing?
Dr. Yetman graduated from medical school in 2006, 20 years ago.
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