Dr. Sara Murdock Cahill, MD
- Medicare services, 2024
- 484
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 374
- Hospital affiliations
- 6
- Medical groups
- 3
- Practice address
- 81 Highland Ave, Salem, MA 01970
- Practice phone
- Call (978) 354-2065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MGB Salem Hospital
Salem, Massachusetts
Find Dr. Cahill'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. Sara Murdock Cahill is a hospitalist in Salem, Massachusetts
Dr. Cahill practices at MGB Salem Hospital in Salem, Massachusetts.
Dr. Cahill's NPI, 1003439944, was assigned on May 27, 2020. Dr. Cahill graduated from Tufts University School of Medicine in 2020. Dr. Cahill holds Massachusetts license 1014151.
- NPI
- 1003439944NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921428913
- NPI enumeration date
- May 27, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (978) 354-2065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sara Murdock Cahill practices at MGB Salem Hospital in Salem, Massachusetts
Dr. Cahill's primary practice is MGB Salem Hospital, at 81 Highland Ave, Salem, MA 01970 in Essex County. The practice phone is (978) 354-2065.
- MGB Salem Hospital81 Highland Ave, Salem, MA 01970 · Essex CountyPhone(978) 354-2065
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sara Murdock Cahill is affiliated with 8 sites of care and 3 medical groups
Dr. Cahill's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dr. Cahill is also affiliated with Salem Hospital. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Cahill to 5 more hospitals, 2 medical groups and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sara Murdock Cahill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cahill practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MGB Salem Hospital | Available with a free account |
| +7 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sara Murdock Cahill is one of 502 hospitalists in Massachusetts
Hospitalist is Dr. Cahill's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Cahill is licensed in Massachusetts.
Specialties and state licenses
- Hospitalist, MassachusettsPrimary
Hospitalists near Dr. Cahill
Counts of hospitalists 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. Sara Murdock Cahill billed Medicare for 484 services in 2024
CMS data shows 484 Medicare services from Dr. Cahill across 6 procedure codes in 2024, for 215 Medicare patients. Medicare paid $44,998 for them.
Dr. Cahill's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2872024: 44756%
- Other services
- 2023: 432024: 3714%
Where Dr. Cahill's Medicare services took place, 2024
- In an office5411%
- In a facility43089%
Dr. Cahill compared with the Massachusetts median for hospitalists, 2024
- Dr. Cahill
- Massachusetts median
- Medicare services
- 484vs 464Close to median
- Medicare patients
- 215vs 25315% below
- Part D claims
- 103vs 6558% above
Medians across 477 hospitalists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Cahill'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
Dr. Sara Murdock Cahill treated 215 Medicare patients in 2024, average age 78
CMS counts 215 Medicare patients who saw Dr. Cahill in 2024. The largest group is 75 to 84, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.63, 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. Cahill's median patient age at 70, with 63% women.
Dr. Cahill's Medicare patients by age, 2024
Dr. Cahill's Medicare patients by sex, 2024
- Women13362%
- Men8238%
Chronic conditions among Dr. Cahill's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Chronic kidney disease48%
- Ischemic heart disease48%
- Mood disorders47%
- Heart failure46%
- Anxiety45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cahill's 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
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sara Murdock Cahill wrote 374 Medicare Part D claims in 2024
In 2024, Dr. Cahill wrote 374 Medicare Part D claims for 158 patients. 89% of them were for generic drugs. CMS names the drug for 103 of them, across 7 drugs with 11 or more claims each, at $13,384 in total drug cost. In 2023, CMS named 86 claims across 6 drugs.
Dr. Cahill's Part D claims by kind of drug, 2024
- Generic334 claims89%
- Brand-name and other40 claims11%
Dr. Cahill'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. Cahill's Part D claims, 2024
- Opioids6%24 of 374 claims
- Antibiotics13%50 of 374 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: 862024: 10320%
Drugs named by CMS: 7 in 2024, 6 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. Sara Murdock Cahill offers telehealth to Medicare patients
Dr. Cahill accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cahill as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sara Murdock Cahill graduated from Tufts University School of Medicine
Dr. Cahill graduated from Tufts University School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sara Murdock Cahill'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Sara Murdock Cahill
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. Sara Murdock Cahill's NPI number?
Dr. Sara Murdock Cahill's NPI number is 1003439944. It was assigned on May 27, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Sara Murdock Cahill?
Dr. Sara Murdock Cahill is a hospitalist in Salem, Massachusetts. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Sara Murdock Cahill practice?
Dr. Cahill practices at 81 Highland Ave, Salem, MA 01970. Dr. Cahill's primary practice is MGB Salem Hospital in Salem, Massachusetts. Dmand AI also links Dr. Cahill to 5 hospitals, 2 medical groups and 1 home health agency.
What is Dr. Sara Murdock Cahill's office phone number?
The practice phone on file for Dr. Cahill is (978) 354-2065.
What is Dr. Sara Murdock Cahill's medical license number?
Dr. Cahill holds Massachusetts license 1014151.
Which hospitals is Dr. Sara Murdock Cahill affiliated with?
Dr. Cahill is affiliated with Salem Hospital. Dmand AI links Dr. Cahill to 5 more hospitals.
What medical group is Dr. Sara Murdock Cahill part of?
Dr. Cahill is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Cahill to 2 more medical groups.
Does Dr. Sara Murdock Cahill accept Medicare?
Yes. CMS data shows Dr. Cahill billed Medicare for 484 services in 2024, and Dr. Cahill accepts Medicare assignment.
Does Dr. Sara Murdock Cahill offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cahill as offering telehealth services.
How many Medicare patients does Dr. Sara Murdock Cahill see?
CMS counts 215 Medicare patients who saw Dr. Cahill in 2024, with an average age of 78.
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What services does Dr. Sara Murdock Cahill bill to Medicare?
In 2024, Dr. Cahill's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and office visit, established patient (99214).
Where did Dr. Sara Murdock Cahill go to medical school?
Dr. Cahill graduated from Tufts University School of Medicine in 2020.
What drugs does Dr. Sara Murdock Cahill prescribe most?
In 2024 Medicare Part D data, Dr. Cahill's most prescribed drugs by claims were Atorvastatin Calcium, Oxycodone HCl and Amlodipine Besylate.
How long has Dr. Sara Murdock Cahill been practicing?
Dr. Cahill graduated from medical school in 2020, 6 years ago.
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