Ruth I. Dahlstrom, CRNA

  • Mendon, MA
  • Nurse anesthetist
NPI1053372862PAC ID0042108243
Medicare patients, 2024
59
MIPS score, 2024
100
Hospital affiliations
1
Medical groups
2
State license
1
Practice address
55 North Ave, Mendon, MA 01756
Practice phone
Call (508) 334-1000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Umass Memorial Medical Center

Mendon, Massachusetts

See all 5 affiliations

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Ruth I. Dahlstrom is a nurse anesthetist in Mendon, Massachusetts

Ruth Dahlstrom practices at Umass Memorial Medical Center in Mendon, Massachusetts.

Ruth Dahlstrom's NPI, 1053372862, was assigned on March 31, 2006. Ruth Dahlstrom holds Massachusetts license 244463.

NPI and contact details
Medicare PAC ID
0042108243
NPI enumeration date
March 31, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(508) 334-1000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Ruth I. Dahlstrom practices at Umass Memorial Medical Center in Mendon, Massachusetts

Ruth Dahlstrom's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.

  • Umass Memorial Medical Center
    55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Ruth I. Dahlstrom is affiliated with 3 sites of care and 2 medical groups

Ruth Dahlstrom's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Ruth Dahlstrom is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Ruth Dahlstrom to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Ruth Dahlstrom

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Ruth I. Dahlstrom's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ruth Dahlstrom practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Umass Memorial Medical CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Ruth I. Dahlstrom is one of 1,027 nurse anesthetists in Massachusetts

Nurse anesthetist, certified registered is Ruth Dahlstrom's primary specialty in the NPI Registry, under taxonomy code 367500000X. Ruth Dahlstrom is licensed in Massachusetts.

Specialties and state licenses

  • Certified registered nurse anesthetist, MassachusettsPrimaryLicense 244463 · taxonomy 367500000X

Nurse anesthetists near Ruth Dahlstrom

Counts of nurse anesthetists 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

Ruth I. Dahlstrom treated 59 Medicare patients in 2024, average age 72

CMS counts 59 Medicare patients who saw Ruth Dahlstrom in 2024. The largest group is 65 to 74, with 28 patients. 69% of them have high blood pressure, and 64% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Ruth Dahlstrom's median patient age at 72, with 64% women.

Medicare patients, 202459
Average age72
Average risk score1.68
Also on Medicaid36%

Ruth Dahlstrom's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Ruth Dahlstrom's Medicare patients by sex, 2024

  • Women3559%
  • Men2441%

Chronic conditions among Ruth Dahlstrom's Medicare patients, 2024

  1. High blood pressure69%
  2. High cholesterol64%
  3. Arthritis41%
  4. Anxiety36%
  5. Diabetes36%
  6. Cancer34%
  7. Mood disorders31%
  8. Ischemic heart disease29%

Share of Medicare patients with each condition. A patient can have several.

Ruth Dahlstrom's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women64%
  • Men36%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Ruth I. Dahlstrom scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Ruth Dahlstrom for performance year 2024, reported through an alternative payment model (APM). Ruth Dahlstrom accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Ruth Dahlstrom's MIPS scores, performance year 2024

  • 100of 100Final score
  • 83of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Sources for Ruth I. Dahlstrom's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors 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 siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Ruth I. Dahlstrom

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Ruth I. Dahlstrom's NPI number?

Ruth I. Dahlstrom's NPI number is 1053372862. It was assigned on March 31, 2006, and it is active in the NPI Registry.

What does Ruth I. Dahlstrom specialize in?

Ruth I. Dahlstrom is a nurse anesthetist in Mendon, Massachusetts. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).

Where does Ruth I. Dahlstrom practice?

Ruth Dahlstrom practices at 55 North Ave, Mendon, MA 01756. Ruth Dahlstrom's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Ruth Dahlstrom to 1 group practice or clinic and 1 medical group.

What is Ruth I. Dahlstrom's office phone number?

The practice phone on file for Ruth Dahlstrom is (508) 334-1000.

What is Ruth I. Dahlstrom's medical license number?

Ruth Dahlstrom holds Massachusetts license 244463.

Which hospitals is Ruth I. Dahlstrom affiliated with?

Ruth Dahlstrom is affiliated with UMass Memorial Medical Center - University Campus.

What medical group is Ruth I. Dahlstrom part of?

Ruth Dahlstrom is linked to UMass Memorial Medical Group. Dmand AI links Ruth Dahlstrom to 1 more medical group.

Does Ruth I. Dahlstrom accept Medicare?

Yes. CMS lists Ruth Dahlstrom as accepting Medicare assignment.

What is Ruth I. Dahlstrom's MIPS score?

Ruth Dahlstrom's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Ruth I. Dahlstrom see?

CMS counts 59 Medicare patients who saw Ruth Dahlstrom in 2024, with an average age of 72.

How long has Ruth I. Dahlstrom been practicing?

Ruth Dahlstrom graduated from medical school in 1996, 30 years ago.

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