Dr. Ilya Finkelshteyn, MD

  • Santa Monica, CA
  • Hospitalist
NPI1174910707PAC ID7719290055
Medicare services, 2024
793
Medicare patients, 2024
249
Part D claims, 2024
222
MIPS score, 2024
88
Hospital affiliations
4
Practice address
1250 16th Street, Santa Monica, CA 90404
Practice phone
Call (310) 319-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCLA Santa Monica Medical Center

Hospital · Santa Monica, California

See all 7 affiliations

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Dr. Ilya Finkelshteyn is a hospitalist in Santa Monica, California

Dr. Finkelshteyn practices at UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health.

Dr. Finkelshteyn's NPI, 1174910707, was assigned on April 21, 2015. Dr. Finkelshteyn holds California license A176673.

NPI and contact details
Medicare PAC ID
7719290055
NPI enumeration date
April 21, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(310) 319-4000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

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

Dr. Ilya Finkelshteyn practices at UCLA Santa Monica Medical Center in Santa Monica, California

Dr. Finkelshteyn's primary practice is UCLA Santa Monica Medical Center, at 1250 16th Street, Santa Monica, CA 90404 in Los Angeles County. The practice phone is (310) 319-4000.

Source: Dmand AI Affiliation Data

Dr. Ilya Finkelshteyn is affiliated with 5 sites of care and 2 medical groups

Dr. Finkelshteyn's primary practice is UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health. Dr. Finkelshteyn is also affiliated with Ronald Reagan UCLA Medical Center. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Finkelshteyn to 2 more hospitals, 1 skilled nursing facility and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Finkelshteyn

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

Dmand AI tracks the EHR system at Dr. Ilya Finkelshteyn's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Finkelshteyn practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCLA Santa Monica Medical CenterAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ilya Finkelshteyn is one of 3,186 hospitalists in California

Hospitalist is Dr. Finkelshteyn's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Finkelshteyn's licenses on file in 2 states: California and Illinois.

Specialties and state licenses

  • Hospitalist, CaliforniaPrimaryLicense A176673 · taxonomy 208M00000X
  • Illinois licenseLicense 036.146192

Hospitalists near Dr. Finkelshteyn

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. Ilya Finkelshteyn billed Medicare for 793 services in 2024

CMS data shows 793 Medicare services from Dr. Finkelshteyn across 6 procedure codes in 2024, for 249 Medicare patients. Medicare paid $75,863 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024793
Medicare patients249
Paid by Medicare$75,863
Procedure codes6

Dr. Finkelshteyn's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7382024: 6966%
Other services
2023: 02024: 97

Dr. Finkelshteyn compared with the California median for hospitalists, 2024

  • Dr. Finkelshteyn
  • California median
Medicare services
793vs 43084% above
Medicare patients
249vs 20124% above
Part D claims
40vs 6942% below

Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.

Dr. Finkelshteyn'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. Finkelshteyn

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

Dr. Ilya Finkelshteyn treated 249 Medicare patients in 2024, average age 73

CMS counts 249 Medicare patients who saw Dr. Finkelshteyn in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 50% are also on Medicaid. Their average risk score is 3.85, 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. Finkelshteyn's median patient age at 72, with 53% women.

Medicare patients, 2024249
Average age73
Average risk score3.85
Also on Medicaid50%

Dr. Finkelshteyn's Medicare patients by age, 2024

Dr. Finkelshteyn's Medicare patients by sex, 2024

  • Women12048%
  • Men12952%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis65%
  4. Chronic kidney disease56%
  5. Heart failure56%
  6. Ischemic heart disease53%
  7. Mood disorders52%
  8. Diabetes51%

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

Dr. Finkelshteyn'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

  • Women53%
  • Men45%

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

Dr. Ilya Finkelshteyn wrote 222 Medicare Part D claims in 2024

In 2024, Dr. Finkelshteyn wrote 222 Medicare Part D claims for 79 patients. 86% of them were for generic drugs. CMS names the drug for 40 of them, across 3 drugs with 11 or more claims each, at $1,480 in total drug cost. In 2023, CMS named 24 claims across 2 drugs.

Part D claims, 2024222
Drugs named by CMS3
Total drug cost$1,480
Part D patients79

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

  • Generic190 claims86%
  • Brand-name32 claims14%

Dr. Finkelshteyn'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. Finkelshteyn's Part D claims, 2024

  • Antibiotics20%45 of 222 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: 242024: 4067%

Drugs named by CMS: 3 in 2024, 2 in 2023.

See all prescribing by Dr. Finkelshteyn

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. Ilya Finkelshteyn scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Finkelshteyn for performance year 2024, reported as part of a group. Dr. Finkelshteyn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Finkelshteyn's MIPS scores, performance year 2024

  • 88of 100Final score
  • 79.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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 Dr. Ilya Finkelshteyn'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)
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. Ilya Finkelshteyn

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. Ilya Finkelshteyn's NPI number?

Dr. Ilya Finkelshteyn's NPI number is 1174910707. It was assigned on April 21, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Ilya Finkelshteyn?

Dr. Ilya Finkelshteyn is a hospitalist in Santa Monica, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Ilya Finkelshteyn practice?

Dr. Finkelshteyn practices at 1250 16th Street, Santa Monica, CA 90404. Dr. Finkelshteyn's primary practice is UCLA Santa Monica Medical Center in Santa Monica, California, part of University of California Health. Dmand AI also links Dr. Finkelshteyn to 2 hospitals, 1 skilled nursing facility and 1 medical group.

What is Dr. Ilya Finkelshteyn's office phone number?

The practice phone on file for Dr. Finkelshteyn is (310) 319-4000.

What is Dr. Ilya Finkelshteyn's medical license number?

Dr. Finkelshteyn holds California license A176673, one of the licenses on file in 2 states.

Which states has Dr. Ilya Finkelshteyn been licensed in?

Dmand AI has state licenses on file for Dr. Finkelshteyn in California and Illinois.

Which hospitals is Dr. Ilya Finkelshteyn affiliated with?

Dr. Finkelshteyn practices at UCLA Santa Monica Medical Center in Santa Monica, California. Dr. Finkelshteyn is also affiliated with Ronald Reagan UCLA Medical Center. Dmand AI links Dr. Finkelshteyn to 2 more hospitals.

What medical group is Dr. Ilya Finkelshteyn part of?

Dr. Finkelshteyn is linked to UCLA Medical Group. Dmand AI links Dr. Finkelshteyn to 1 more medical group.

Does Dr. Ilya Finkelshteyn accept Medicare?

Yes. CMS data shows Dr. Finkelshteyn billed Medicare for 793 services in 2024, and Dr. Finkelshteyn accepts Medicare assignment.

What is Dr. Ilya Finkelshteyn's MIPS score?

Dr. Finkelshteyn's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

Show 4 more questionsShow fewer questions

How many Medicare patients does Dr. Ilya Finkelshteyn see?

CMS counts 249 Medicare patients who saw Dr. Finkelshteyn in 2024, with an average age of 73.

What services does Dr. Ilya Finkelshteyn bill to Medicare?

In 2024, Dr. Finkelshteyn's most billed Medicare services were hospital inpatient care (99233), medicare service (G0316) and hospital inpatient care (99239).

What drugs does Dr. Ilya Finkelshteyn prescribe most?

In 2024 Medicare Part D data, Dr. Finkelshteyn's most prescribed drugs by claims were Midodrine HCl, Pantoprazole Sodium and Prednisone.

How long has Dr. Ilya Finkelshteyn been practicing?

Dr. Finkelshteyn graduated from medical school in 2015, 11 years ago.

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