Eur J Appl Physiol
Dr. Tiernan Patrick Murphy, MD
- Medicare services, 2024
- 841
- Medicare patients, 2024
- 363
- Part D claims, 2024
- 14,725
- Publications
- 2
- Hospital affiliations
- 2
- Practice address
- PO Box 151, Presque Isle, ME 04769
- Practice phone
- Call (207) 768-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Murphy'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. Tiernan Patrick Murphy is a family medicine physician in Presque Isle, Maine
Dr. Murphy practices at Northern Light AR Gould Hospital in Presque Isle, Maine, part of Northern Light Health.
Dr. Murphy's NPI, 1821583253, was assigned on June 27, 2018. Dr. Murphy holds Maine license MD24257.
- NPI
- 1821583253NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527314285
- NPI enumeration date
- June 27, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (207) 768-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tiernan Patrick Murphy practices at 2 locations in Presque Isle, Maine
Dr. Murphy's primary practice is Northern Light AR Gould Hospital, at PO Box 151, Presque Isle, ME 04769 in Aroostook County. The practice phone is (207) 768-4000. Dr. Murphy also practices at Northern Light AR Gould Hospital, 140 Academy St, Presque Isle, ME 04769.
- Northern Light AR Gould HospitalPrimaryPO Box 151, Presque Isle, ME 04769 · Aroostook CountyPhone(207) 768-4000
- Northern Light AR Gould Hospital140 Academy St, Presque Isle, ME 04769 · Aroostook CountyPhone(207) 768-4000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Tiernan Patrick Murphy is affiliated with 5 sites of care and 1 medical group
Dr. Murphy's primary practice is Northern Light AR Gould Hospital in Presque Isle, Maine, part of Northern Light Health. Dr. Murphy is also affiliated with Cary Medical Center. The medical group on file is Northern Light AR Gould Hospital. Dmand AI also links Dr. Murphy to 1 more dialysis center, 1 home health agency and 1 hospice, each named with a free account. Dr. Murphy'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. Tiernan Patrick Murphy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Murphy practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northern Light AR Gould Hospital | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Northern Light Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Tiernan Patrick Murphy is one of 991 family medicine physicians in Maine
Family medicine is Dr. Murphy's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Murphy's licenses on file in 2 states: Maine and Iowa.
Specialties and state licenses
- Family medicine, MainePrimary
- Iowa license
Family medicine physicians near Dr. Murphy
Counts of family 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. Tiernan Patrick Murphy billed Medicare for 841 services in 2024
CMS data shows 841 Medicare services from Dr. Murphy across 4 procedure codes in 2024, for 363 Medicare patients. Medicare paid $29,308 for them.
Dr. Murphy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5932024: 65711%
- Other services
- 2023: 1632024: 18413%
- Surgery
- 2023: 142024: 0100%
Where Dr. Murphy's Medicare services took place, 2024
- In an office26932%
- In a facility57268%
Dr. Murphy compared with the Maine median for family medicine physicians, 2024
- Dr. Murphy
- Maine median
- Medicare services
- 841vs 1904.4 times
- Medicare patients
- 363vs 963.8 times
- Part D claims
- 13,977vs 55825.0 times
Medians across 1,046 family medicine physicians in Maine with Dmand AI profiles that report each measure.
Dr. Murphy'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. Murphy and other family medicine physicians in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tiernan Patrick Murphy treated 363 Medicare patients in 2024, average age 73
CMS counts 363 Medicare patients who saw Dr. Murphy in 2024. The largest group is 65 to 74, with 129 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Murphy's median patient age at 60, with 44% women.
Dr. Murphy's Medicare patients by age, 2024
Dr. Murphy's Medicare patients by sex, 2024
- Women16144%
- Men20256%
Chronic conditions among Dr. Murphy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis38%
- Diabetes32%
- Ischemic heart disease31%
- Chronic kidney disease26%
- Atrial fibrillation25%
- COPD23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Murphy'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
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tiernan Patrick Murphy wrote 14,725 Medicare Part D claims in 2024
In 2024, Dr. Murphy wrote 14,725 Medicare Part D claims for 846 patients. 85% of them were for generic drugs. CMS names the drug for 13,977 of them, across 183 drugs with 11 or more claims each, at $1,619,472 in total drug cost. In 2023, CMS named 12,306 claims across 179 drugs.
Dr. Murphy's Part D claims by kind of drug, 2024
- Generic12,505 claims85%
- Brand-name2,113 claims14%
- Other107 claims1%
Dr. Murphy'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. Murphy's Part D claims, 2024
- Opioids2%358 of 14,725 claims
- Antibiotics1%197 of 14,725 claims
- Antipsychotics, patients 65 and over0%43 of 14,725 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: 12,3062024: 13,97714%
Drugs named by CMS: 183 in 2024, 179 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. Tiernan Patrick Murphy ranks in the 65th percentile for removal of skin lesions in Medicare
Dr. Murphy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Murphy as offering telehealth. CMS counts 20 procedures of removal of skin lesions by Dr. Murphy, more than 65% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Murphy ranks in Medicare procedure volume
- Removal of skin lesions
- 65th percentile20 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Tiernan Patrick Murphy has 2 publications on record
Dmand AI links 2 papers to Dr. Murphy in 2010. The most frequent topics are Electromyography and Muscle, Skeletal.
Topics Dr. Murphy writes about most
- Electromyography
- Muscle, Skeletal
Recent publications by Dr. Murphy
See who Dr. Murphy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Murphy works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tiernan Patrick Murphy received $15 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Murphy from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $15.
Companies that paid Dr. Murphy the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tiernan Patrick Murphy'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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)Doctors and Clinicians Utilization Data (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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Tiernan Patrick Murphy
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. Tiernan Patrick Murphy's NPI number?
Dr. Tiernan Patrick Murphy's NPI number is 1821583253. It was assigned on June 27, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Tiernan Patrick Murphy?
Dr. Tiernan Patrick Murphy is a family medicine physician in Presque Isle, Maine. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Tiernan Patrick Murphy practice?
Dr. Murphy practices at PO Box 151, Presque Isle, ME 04769. Dr. Murphy also practices at 140 Academy St, Presque Isle, ME 04769. Dr. Murphy's primary practice is Northern Light AR Gould Hospital in Presque Isle, Maine, part of Northern Light Health. Dmand AI also links Dr. Murphy to 1 dialysis center, 1 home health agency and 1 hospice.
What is Dr. Tiernan Patrick Murphy's office phone number?
The practice phone on file for Dr. Murphy is (207) 768-4000.
What is Dr. Tiernan Patrick Murphy's medical license number?
Dr. Murphy holds Maine license MD24257, one of the licenses on file in 2 states.
Which states has Dr. Tiernan Patrick Murphy been licensed in?
Dmand AI has state licenses on file for Dr. Murphy in Maine and Iowa.
Which hospitals is Dr. Tiernan Patrick Murphy affiliated with?
Dr. Murphy practices at Northern Light AR Gould Hospital in Presque Isle, Maine. Dr. Murphy is also affiliated with Cary Medical Center.
What medical group is Dr. Tiernan Patrick Murphy part of?
Dr. Murphy is linked to Northern Light AR Gould Hospital.
Does Dr. Tiernan Patrick Murphy accept Medicare?
Yes. CMS data shows Dr. Murphy billed Medicare for 841 services in 2024, and Dr. Murphy accepts Medicare assignment.
Does Dr. Tiernan Patrick Murphy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Murphy as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Tiernan Patrick Murphy see?
CMS counts 363 Medicare patients who saw Dr. Murphy in 2024, with an average age of 73.
What services does Dr. Tiernan Patrick Murphy bill to Medicare?
In 2024, Dr. Murphy's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
What drugs does Dr. Tiernan Patrick Murphy prescribe most?
In 2024 Medicare Part D data, Dr. Murphy's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has Dr. Tiernan Patrick Murphy received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Murphy from 1 company from 2018 to 2018. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Tiernan Patrick Murphy been practicing?
Dr. Murphy graduated from medical school in 2017, 9 years ago.
Does Dr. Tiernan Patrick Murphy do research?
Dmand AI links 2 publications to Dr. Murphy.
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