Krista M. Rubin, NP
- Medicare patients, 2024
- 56
- Part D claims, 2024
- 299
- Hospital affiliations
- 3
- Industry payments
- $499
- Medical groups
- 2
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Krista Rubin'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.
Krista M. Rubin is a nurse practitioner in Boston, Massachusetts
Krista Rubin practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Krista Rubin's NPI, 1447327796, was assigned on November 30, 2006. Krista Rubin holds Massachusetts license 202085.
- NPI
- 1447327796NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789678731
- NPI enumeration date
- November 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Krista M. Rubin practices at Massachusetts General Hospital in Boston, Massachusetts
Krista Rubin's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Krista M. Rubin is affiliated with 6 sites of care and 2 medical groups
Krista Rubin's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Krista Rubin is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Hospital. Dmand AI also links Krista Rubin to 1 more hospital, 2 group practices and clinics, 1 community health center and 1 medical group, each named with a free account. Krista Rubin'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 Krista M. Rubin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Krista Rubin practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +5 more sites and 1 medical group | 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.
Krista M. Rubin is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Krista Rubin's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Krista Rubin is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Krista Rubin
Counts of 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
Krista M. Rubin treated 56 Medicare patients in 2024, average age 77
CMS counts 56 Medicare patients who saw Krista Rubin in 2024. The largest group is 75 to 84, with 24 patients. 73% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 2.31, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Krista Rubin's median patient age at 74, with 35% women.
Krista Rubin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Krista Rubin's Medicare patients by sex, 2024
- Women1221%
- Men4479%
Chronic conditions among Krista Rubin's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Arthritis46%
- Ischemic heart disease36%
- Cancer34%
- Atrial fibrillation30%
- Heart failure29%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Krista Rubin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women35%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Krista M. Rubin wrote 299 Medicare Part D claims in 2024
In 2024, Krista Rubin wrote 299 Medicare Part D claims for 66 patients. 79% of them were for generic drugs.
Krista Rubin's Part D claims by kind of drug, 2024
- Generic236 claims79%
- Brand-name63 claims21%
Drug classes CMS tracks in Krista Rubin's Part D claims, 2024
- Opioids6%19 of 299 claims
- Antibiotics4%11 of 299 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
Krista M. Rubin offers telehealth to Medicare patients
Krista Rubin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Krista Rubin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Krista M. Rubin received $499 in industry payments in 2025
CMS Open Payments shows 2 general payments to Krista Rubin from 1 drug or device company in 2025. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 86% of the total. AstraZeneca Pharmaceuticals LP paid the most, $499.
General payments to Krista Rubin by kind, 2025 to 2025
- Compensation for serving as faculty or as a speaker for a medical education program$42686%
- Travel and lodging$7214%
Companies that paid Krista Rubin the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Krista M. Rubin'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) |
| 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 Krista M. Rubin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Krista M. Rubin's NPI number?
Krista M. Rubin's NPI number is 1447327796. It was assigned on November 30, 2006, and it is active in the NPI Registry.
What does Krista M. Rubin specialize in?
Krista M. Rubin is a nurse practitioner in Boston, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Krista M. Rubin practice?
Krista Rubin practices at 55 Fruit Street, Boston, MA 02114. Krista Rubin's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Krista Rubin to 1 hospital, 2 group practices and clinics, 1 community health center and 1 medical group.
What is Krista M. Rubin's office phone number?
The practice phone on file for Krista Rubin is (617) 726-2000.
What is Krista M. Rubin's medical license number?
Krista Rubin holds Massachusetts license 202085.
Which hospitals is Krista M. Rubin affiliated with?
Krista Rubin practices at Massachusetts General Hospital in Boston, Massachusetts. Krista Rubin is also affiliated with Brigham and Women's Hospital. Dmand AI links Krista Rubin to 1 more hospital.
What medical group is Krista M. Rubin part of?
Krista Rubin is linked to Massachusetts General Hospital. Dmand AI links Krista Rubin to 1 more medical group.
Does Krista M. Rubin accept Medicare?
Yes. CMS lists Krista Rubin as accepting Medicare assignment.
Does Krista M. Rubin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Krista Rubin as offering telehealth services.
How many Medicare patients does Krista M. Rubin see?
CMS counts 56 Medicare patients who saw Krista Rubin in 2024, with an average age of 77.
Has Krista M. Rubin received payments from drug or device companies?
CMS Open Payments shows $499 in general payments to Krista Rubin from 1 company from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Krista M. Rubin been practicing?
Krista Rubin graduated from medical school in 2002, 24 years ago.
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