Sarah M. Merwin, APRN
- Medicare patients, 2024
- 108
- Part D claims, 2024
- 138
- MIPS score, 2024
- 81
- Hospital affiliations
- 2
- Medical groups
- 3
- Practice address
- 50 Hospital Hill Road, Sharon, CT 06069
- Practice phone
- Call (860) 364-4228
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sarah Merwin'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.
Sarah M. Merwin is a family nurse practitioner in Sharon, Connecticut
Sarah Merwin practices at Sharon Hospital in Sharon, Connecticut, part of Northwell Health.
Sarah Merwin's NPI, 1881980530, was assigned on June 21, 2011. Sarah Merwin holds Connecticut license 004829.
- NPI
- 1881980530NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214191212
- NPI enumeration date
- June 21, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 364-4228
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sarah M. Merwin practices at Sharon Hospital in Sharon, Connecticut
Sarah Merwin's primary practice is Sharon Hospital, at 50 Hospital Hill Road, Sharon, CT 06069 in Litchfield County. The practice phone is (860) 364-4228.
- Sharon Hospital50 Hospital Hill Road, Sharon, CT 06069 · Litchfield CountyPhone(860) 364-4228
Source: Dmand AI Affiliation Data
Sarah M. Merwin is affiliated with 3 sites of care and 3 medical groups
Sarah Merwin's primary practice is Sharon Hospital in Sharon, Connecticut, part of Northwell Health. Sarah Merwin is also affiliated with UConn John Dempsey Hospital. The medical group on file is Emergency Physicians of Connecticut. Dmand AI also links Sarah Merwin to 2 more medical groups and 1 skilled nursing facility, each named with a free account. Sarah Merwin'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 Sarah M. Merwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Merwin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharon Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Sarah M. Merwin is one of 2,105 family nurse practitioners in Connecticut
Family is Sarah Merwin's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Sarah Merwin is licensed in Connecticut.
Specialties and state licenses
- Family nurse practitioner, ConnecticutPrimary
Family nurse practitioners near Sarah Merwin
Counts of family nurse practitioners 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
Sarah M. Merwin treated 108 Medicare patients in 2024, average age 76
CMS counts 108 Medicare patients who saw Sarah Merwin in 2024. The largest group is 65 to 74, with 42 patients. 70% of them have arthritis, and 70% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sarah Merwin's median patient age at 71, with 57% women.
Sarah Merwin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Sarah Merwin's Medicare patients by sex, 2024
- Women6964%
- Men3936%
Chronic conditions among Sarah Merwin's Medicare patients, 2024
- Arthritis70%
- High cholesterol70%
- High blood pressure69%
- Ischemic heart disease36%
- Mood disorders29%
- Depression24%
- Osteoporosis24%
- Diabetes21%
Share of Medicare patients with each condition. A patient can have several.
Sarah Merwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sarah M. Merwin wrote 138 Medicare Part D claims in 2024
In 2024, Sarah Merwin wrote 138 Medicare Part D claims for 73 patients. 92% of them were for generic drugs.
Sarah Merwin's Part D claims by kind of drug, 2024
- Generic127 claims92%
- Brand-name11 claims8%
Drug classes CMS tracks in Sarah Merwin's Part D claims, 2024
- Opioids22%31 of 138 claims
- Antibiotics35%48 of 138 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Sarah M. Merwin scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Sarah Merwin for performance year 2024, reported as part of a group. Sarah Merwin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sarah Merwin's MIPS scores, performance year 2024
- 81of 100Final score
- 63of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Sarah M. Merwin'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 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 (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)Clinician Public Reporting: Overall MIPS Performance (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 Sarah M. Merwin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah M. Merwin's NPI number?
Sarah M. Merwin's NPI number is 1881980530. It was assigned on June 21, 2011, and it is active in the NPI Registry.
What does Sarah M. Merwin specialize in?
Sarah M. Merwin is a family nurse practitioner in Sharon, Connecticut. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Sarah M. Merwin practice?
Sarah Merwin practices at 50 Hospital Hill Road, Sharon, CT 06069. Sarah Merwin's primary practice is Sharon Hospital in Sharon, Connecticut, part of Northwell Health. Dmand AI also links Sarah Merwin to 2 medical groups and 1 skilled nursing facility.
What is Sarah M. Merwin's office phone number?
The practice phone on file for Sarah Merwin is (860) 364-4228.
What is Sarah M. Merwin's medical license number?
Sarah Merwin holds Connecticut license 004829.
Which hospitals is Sarah M. Merwin affiliated with?
Sarah Merwin practices at Sharon Hospital in Sharon, Connecticut. Sarah Merwin is also affiliated with UConn John Dempsey Hospital.
What medical group is Sarah M. Merwin part of?
Sarah Merwin is linked to Emergency Physicians of Connecticut. Dmand AI links Sarah Merwin to 2 more medical groups.
Does Sarah M. Merwin accept Medicare?
Yes. CMS lists Sarah Merwin as accepting Medicare assignment.
What is Sarah M. Merwin's MIPS score?
Sarah Merwin's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Sarah M. Merwin see?
CMS counts 108 Medicare patients who saw Sarah Merwin in 2024, with an average age of 76.
How long has Sarah M. Merwin been practicing?
Sarah Merwin graduated from medical school in 2011, 15 years ago.
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