John Philip Muse
- Medicare services, 2024
- 272
- Medicare patients, 2024
- 105
- Part D claims, 2024
- 1,457
- Hospital affiliations
- 1
- Industry payments
- $93
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Muse'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.
John Philip Muse is an internist in Boston, Massachusetts
John Muse practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
John Muse's NPI, 1801877675, was assigned on November 9, 2005. John Muse graduated from West Virginia University School of Medicine in 1987. John Muse holds Massachusetts license 74285.
- NPI
- 1801877675NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385557362
- NPI enumeration date
- November 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Philip Muse practices at Brigham and Women's Hospital in Boston, Massachusetts
John Muse's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
John Philip Muse is affiliated with 4 sites of care and 1 medical group
John Muse's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Brigham and Women's Hospital. Dmand AI also links John Muse to 1 more group practice or clinic, 1 home health agency and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Philip Muse's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Muse practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +3 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
John Philip Muse is one of 5,528 internists in Massachusetts
Internal medicine is John Muse's primary specialty in the NPI Registry, under taxonomy code 207R00000X. John Muse is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near John Muse
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
John Philip Muse billed Medicare for 272 services in 2024
CMS data shows 272 Medicare services from John Muse across 4 procedure codes in 2024, for 105 Medicare patients. Medicare paid $25,757 for them. Every service was in an office.
John Muse's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2042024: 2134%
- Other services
- 2023: 272024: 59119%
John Muse compared with the Massachusetts median for internists, 2024
- John Muse
- Massachusetts median
- Medicare services
- 272vs 43137% below
- Medicare patients
- 105vs 19446% below
- Part D claims
- 1,157vs 4022.9 times
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
John Muse'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
John Philip Muse treated 105 Medicare patients in 2024, average age 75
CMS counts 105 Medicare patients who saw John Muse in 2024. The largest group is 65 to 74, with 45 patients. 72% of them have high cholesterol, and 67% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Muse's median patient age at 67, with 33% women.
John Muse's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Muse's Medicare patients by sex, 2024
- Women3130%
- Men7470%
Chronic conditions among John Muse's Medicare patients, 2024
- High cholesterol72%
- High blood pressure67%
- Arthritis38%
- Ischemic heart disease27%
- Atrial fibrillation23%
- Diabetes23%
- Chronic kidney disease21%
- Cancer20%
Share of Medicare patients with each condition. A patient can have several.
John Muse's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women33%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Philip Muse wrote 1,457 Medicare Part D claims in 2024
In 2024, John Muse wrote 1,457 Medicare Part D claims for 136 patients. 92% of them were for generic drugs. CMS names the drug for 1,157 of them, across 42 drugs with 11 or more claims each, at $77,883 in total drug cost. In 2023, CMS named 1,087 claims across 36 drugs.
John Muse's Part D claims by kind of drug, 2024
- Generic1,346 claims92%
- Brand-name111 claims8%
John Muse'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 John Muse's Part D claims, 2024
- Opioids3%49 of 1,457 claims
- Antibiotics1%13 of 1,457 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: 1,0872024: 1,1576%
Drugs named by CMS: 42 in 2024, 36 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
John Philip Muse offers telehealth to Medicare patients
John Muse accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists John Muse as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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John Philip Muse received $93 in industry payments in 2025
CMS Open Payments shows 1 general payment to John Muse from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Asahi Intecc USA Inc paid the most, $93.
Companies that paid John Muse the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John Philip Muse graduated from West Virginia University School of Medicine
John Muse graduated from West Virginia University School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John Philip Muse'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 John Philip Muse
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Philip Muse's NPI number?
John Philip Muse's NPI number is 1801877675. It was assigned on November 9, 2005, and it is active in the NPI Registry.
What does John Philip Muse specialize in?
John Philip Muse is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does John Philip Muse practice?
John Muse practices at 75 Francis Street, Boston, MA 02115. John Muse's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links John Muse to 1 group practice or clinic, 1 home health agency and 1 hospital outpatient department.
What is John Philip Muse's office phone number?
The practice phone on file for John Muse is (617) 732-5500.
What is John Philip Muse's medical license number?
John Muse holds Massachusetts license 74285.
Which hospitals is John Philip Muse affiliated with?
John Muse practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is John Philip Muse part of?
John Muse is linked to Brigham and Women's Hospital.
Does John Philip Muse accept Medicare?
Yes. CMS data shows John Muse billed Medicare for 272 services in 2024, and John Muse accepts Medicare assignment.
Does John Philip Muse offer telehealth?
Yes. The CMS Doctors and Clinicians file lists John Muse as offering telehealth services.
How many Medicare patients does John Philip Muse see?
CMS counts 105 Medicare patients who saw John Muse in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does John Philip Muse bill to Medicare?
In 2024, John Muse's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did John Philip Muse go to medical school?
John Muse graduated from West Virginia University School of Medicine in 1987.
What drugs does John Philip Muse prescribe most?
In 2024 Medicare Part D data, John Muse's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Amlodipine Besylate.
Has John Philip Muse received payments from drug or device companies?
CMS Open Payments shows $93 in general payments to John Muse from 1 company from 2025 to 2025. The largest total came from Asahi Intecc USA Inc.
How long has John Philip Muse been practicing?
John Muse graduated from medical school in 1987, 39 years ago.
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