Dr. Nicole J. Rubin, MD

  • Sacramento, CA
  • Gynecologic oncologist
NPI1952765489PAC ID1456645365
Medicare services, 2024
54
Medicare patients, 2024
41
Part D claims, 2024
104
Publications
1
MIPS score, 2024
97
Practice address
2315 Stockton Boulevard, Sacramento, CA 95817
Practice phone
Call (916) 734-2011
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Davis Medical Center

Hospital · Sacramento, California

See all 8 affiliations

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Dr. Nicole J. Rubin is a gynecologic oncologist in Sacramento, California

Dr. Rubin practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.

Dr. Rubin's NPI, 1952765489, was assigned on April 11, 2016. Dr. Rubin graduated from University of Connecticut School of Medicine in 2016. Dr. Rubin holds New York license 324370.

NPI and contact details
Medicare PAC ID
1456645365
NPI enumeration date
April 11, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(916) 734-2011
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
36
Medical school graduation
2016

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

Dr. Nicole J. Rubin practices at UC Davis Medical Center in Sacramento, California

Dr. Rubin's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.

Source: Dmand AI Affiliation Data

Dr. Nicole J. Rubin is affiliated with 4 sites of care and 4 medical groups

Dr. Rubin's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dr. Rubin is also affiliated with Rochester General Hospital. The medical group on file is Rochester General Hospital. Dmand AI also links Dr. Rubin to 1 more hospital, 3 medical groups and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Rubin

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Nicole J. Rubin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubin practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UC Davis Medical CenterAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Rubin practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Nicole J. Rubin is one of 178 gynecologic oncologists in California

Gynecologic oncology is Dr. Rubin's primary specialty in the NPI Registry, under taxonomy code 207VX0201X. Dmand AI has Dr. Rubin's licenses on file in 2 states: New York and California.

Specialties and state licenses

  • Gynecologic oncology, New YorkPrimaryLicense 324370 · taxonomy 207VX0201X
  • Obstetrics and gynecology, CaliforniaLicense 169331 · taxonomy 207V00000X

Gynecologic oncologists near Dr. Rubin

Counts of gynecologic oncologists 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. Nicole J. Rubin billed Medicare for 54 services in 2024

CMS data shows 54 Medicare services from Dr. Rubin across 3 procedure codes in 2024, all of them office visits, for 41 Medicare patients. Medicare paid $4,928 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202454
Medicare patients41
Paid by Medicare$4,928
Procedure codes3

Dr. Rubin compared with the California median for gynecologic oncologists, 2024

  • Dr. Rubin
  • California median
Medicare services
54vs 28081% below
Medicare patients
41vs 12266% below
Part D claims
25vs 3834% below

Medians across 165 gynecologic oncologists in California with Dmand AI profiles that report each measure.

Dr. Rubin'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.

See all procedures by Dr. Rubin

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rubin and other gynecologic oncologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Nicole J. Rubin treated 41 Medicare patients in 2024, average age 72

CMS counts 41 Medicare patients who saw Dr. Rubin in 2024. The largest group is 65 to 74, with 22 patients. 66% of them have high blood pressure, and 61% have high cholesterol. Their average risk score is 1.89, 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. Rubin's median patient age at 68, with 98% women.

Medicare patients, 202441
Average age72
Average risk score1.89

Dr. Rubin's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Dr. Rubin's Medicare patients, 2024

  1. High blood pressure66%
  2. High cholesterol61%
  3. Cancer46%
  4. Anxiety29%
  5. Arthritis29%
  6. Depression27%
  7. Mood disorders27%

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

Dr. 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 68

Patient panel by sex, all payers

  • Women98%
  • Men0%

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

Dr. Nicole J. Rubin wrote 104 Medicare Part D claims in 2024

In 2024, Dr. Rubin wrote 104 Medicare Part D claims for 41 patients. 84% of them were for generic drugs. CMS names the drug for 25 of them, across 1 drug with 11 or more claims each, at $297 in total drug cost. In 2023, CMS named 12 claims across 1 drug.

Part D claims, 2024104
Drugs named by CMS1
Total drug cost$297
Part D patients41

Dr. Rubin's Part D claims by kind of drug, 2024

  • Generic87 claims84%
  • Brand-name and other17 claims16%

Dr. Rubin'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 122024: 25108%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Rubin

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. Nicole J. Rubin scored 97 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Rubin for performance year 2024, reported through an alternative payment model (APM). Dr. Rubin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rubin as offering telehealth. CMS counts 24 procedures of removal of the uterus by Dr. Rubin, more than 95% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Rubin's MIPS scores, performance year 2024

  • 97of 100Final score
  • 74.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Rubin ranks in Medicare procedure volume

Removal of the uterus
95th percentile24 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Nicole J. Rubin has 1 publication on record

Dmand AI links 1 paper to Dr. Rubin in 2023. Dr. Rubin's most frequent co-authors are Rebecca Ann Brooks, MD, Anthony Nicholas Karnezis, MD, PhD and Tali Pomerantz.

Papers1

Dr. Rubin's most frequent co-authors

Recent publications by Dr. Rubin

See all 1 publications and co-authors

See who Dr. Rubin researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rubin works with, so you can find a warm path to the right gynecologic oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Nicole J. Rubin received $822 in industry payments from 2021 to 2025

CMS Open Payments shows 12 general payments to Dr. Rubin from 7 drug and device companies from 2021 to 2025. Education make up the largest share, 52% of the total. Medical Device Business Services, Inc. paid the most, $325.

General payments to Dr. Rubin by program year, 2021 to 2025

General payments to Dr. Rubin by kind, 2021 to 2025

$822in total
  • Education$42552%
  • Food and beverage$39748%

Companies that paid Dr. Rubin the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Rubin

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Nicole J. Rubin graduated from University of Connecticut School of Medicine

Dr. Rubin graduated from University of Connecticut School of Medicine in 2016.

  1. Medical schoolUniversity of Connecticut School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Nicole J. Rubin'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Dr. Nicole J. 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 Dr. Nicole J. Rubin's NPI number?

Dr. Nicole J. Rubin's NPI number is 1952765489. It was assigned on April 11, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Nicole J. Rubin?

Dr. Nicole J. Rubin is a gynecologic oncologist in Sacramento, California. The primary specialty in the NPI Registry is Gynecologic Oncology Physician (taxonomy code 207VX0201X).

Where does Dr. Nicole J. Rubin practice?

Dr. Rubin practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Dr. Rubin's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Dr. Rubin to 1 hospital, 3 medical groups and 1 group practice or clinic.

What is Dr. Nicole J. Rubin's office phone number?

The practice phone on file for Dr. Rubin is (916) 734-2011.

What is Dr. Nicole J. Rubin's medical license number?

Dr. Rubin holds New York license 324370, one of the licenses on file in 2 states.

Which states has Dr. Nicole J. Rubin been licensed in?

Dmand AI has state licenses on file for Dr. Rubin in New York and California.

Which hospitals is Dr. Nicole J. Rubin affiliated with?

Dr. Rubin practices at UC Davis Medical Center in Sacramento, California. Dr. Rubin is also affiliated with Rochester General Hospital. Dmand AI links Dr. Rubin to 1 more hospital.

What medical group is Dr. Nicole J. Rubin part of?

Dr. Rubin is linked to Rochester General Hospital. Dmand AI links Dr. Rubin to 3 more medical groups.

Does Dr. Nicole J. Rubin accept Medicare?

Yes. CMS data shows Dr. Rubin billed Medicare for 54 services in 2024, and Dr. Rubin accepts Medicare assignment.

Does Dr. Nicole J. Rubin offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Rubin as offering telehealth services.

Show 9 more questionsShow fewer questions

What is Dr. Nicole J. Rubin's MIPS score?

Dr. Rubin's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Nicole J. Rubin see?

CMS counts 41 Medicare patients who saw Dr. Rubin in 2024, with an average age of 72.

What services does Dr. Nicole J. Rubin bill to Medicare?

In 2024, Dr. Rubin's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99205) and office visit, established patient (99215).

Where did Dr. Nicole J. Rubin go to medical school?

Dr. Rubin graduated from University of Connecticut School of Medicine in 2016.

What drugs does Dr. Nicole J. Rubin prescribe most?

In 2024 Medicare Part D data, Dr. Rubin's most prescribed drugs by claims were Prochlorperazine Maleate.

Has Dr. Nicole J. Rubin received payments from drug or device companies?

CMS Open Payments shows $822 in general payments to Dr. Rubin from 7 companies from 2021 to 2025. The largest total came from Medical Device Business Services, Inc.

How long has Dr. Nicole J. Rubin been practicing?

Dr. Rubin graduated from medical school in 2016, 10 years ago.

Does Dr. Nicole J. Rubin do research?

Dmand AI links 1 publication to Dr. Rubin.

Who does Dr. Nicole J. Rubin publish with?

Dr. Rubin's most frequent co-authors are Rebecca Ann Brooks, MD (1 shared paper), Anthony Nicholas Karnezis, MD, PhD (1 shared paper) and Tali Pomerantz (1 shared paper).

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