Dr. Oleg Liakhovetski, MD

  • Encino, CA
  • Internist
NPI1154584316PAC ID5395808281
Medicare services, 2024
10,615
Medicare patients, 2024
1,121
Part D claims, 2024
18,117
MIPS score, 2024
75
Hospital affiliations
3
Practice address
16237 Ventura Blvd, Encino, CA 91436
Practice phone
Call (818) 995-5000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Encino Hospital Medical Center

Hospital · Encino, California

See all 29 affiliations

Find Dr. Liakhovetski'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.

View contacts for free

Dr. Oleg Liakhovetski is an internist in Encino, California

Dr. Liakhovetski practices at Encino Hospital Medical Center in Encino, California, part of Prime Healthcare Services.

Dr. Liakhovetski's NPI, 1154584316, was assigned on July 8, 2008. Dr. Liakhovetski graduated from Odessa Medical University in 1999. Dr. Liakhovetski's California license number on file is A103798.

NPI and contact details
Medicare PAC ID
5395808281
NPI enumeration date
July 8, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 995-5000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
53
Medical school graduation
1999

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

Dr. Oleg Liakhovetski practices at Encino Hospital Medical Center in Encino, California

Dr. Liakhovetski's primary practice is Encino Hospital Medical Center, at 16237 Ventura Blvd, Encino, CA 91436 in Los Angeles County. The practice phone is (818) 995-5000.

Source: Dmand AI Affiliation Data

Dr. Oleg Liakhovetski is affiliated with 23 sites of care and 6 medical groups

Dr. Liakhovetski's primary practice is Encino Hospital Medical Center in Encino, California, part of Prime Healthcare Services. Dr. Liakhovetski is also affiliated with Sherman Oaks Hospital. The medical group on file is Epic Medical Group. Dmand AI also links Dr. Liakhovetski to 1 more hospital, 6 group practices and clinics, 5 hospices, 5 skilled nursing facilities, 5 medical groups, 3 home health agencies and 1 physician office, each named with a free account.

See all 29 affiliations for Dr. Liakhovetski

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

Dmand AI tracks the EHR system at Dr. Oleg Liakhovetski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liakhovetski practices, 23 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Encino Hospital Medical CenterAvailable with a free account
+22 more sites and 5 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. Liakhovetski practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Prime Healthcare Services and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Oleg Liakhovetski is one of 16,751 internists in California

Internal medicine is Dr. Liakhovetski's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Liakhovetski has a license on file in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A103798 · 2008 to 2025 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, aneurysm, arthritis, asthma, atherosclerosis, atrial fibrillation and flutter, bone infection and cellulitis among the conditions Dr. Liakhovetski treats.

Internists near Dr. Liakhovetski

Counts of internists 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. Oleg Liakhovetski billed Medicare for 10,615 services in 2024

CMS data shows 10,615 Medicare services from Dr. Liakhovetski across 36 procedure codes in 2024, for 1,121 Medicare patients. Medicare paid $1,001,875 for them.

Medicare services, 202410,615
Medicare patients1,121
Paid by Medicare$1M
Procedure codes36

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

  • 2023
  • 2024
Office and hospital visits
2023: 4,1522024: 5,55234%
Tests and treatments
2023: 7,5412024: 3,38755%
Imaging
2023: 2262024: 1,249453%
Surgery
2023: 2442024: 42775%
Other services
2023: 352024: 0100%

Where Dr. Liakhovetski's Medicare services took place, 2024

  • In an office6,17758%
  • In a facility4,43842%

Dr. Liakhovetski compared with the California median for internists, 2024

  • Dr. Liakhovetski
  • California median
Medicare services
10,615vs 36129.4 times
Medicare patients
1,121vs 1517.4 times
Part D claims
16,910vs 42140.2 times

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Liakhovetski'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. Liakhovetski

Need commercial claims for Dr. Liakhovetski?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Liakhovetski and other internists in California.

Book a meeting

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

Dr. Oleg Liakhovetski treated 1,121 Medicare patients in 2024, average age 76

CMS counts 1,121 Medicare patients who saw Dr. Liakhovetski in 2024. The largest group is 65 to 74, with 429 patients. 75% of them have arthritis, and 75% have high blood pressure. 82% are also on Medicaid. 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 Dr. Liakhovetski's median patient age at 78, with 54% women.

Medicare patients, 20241,121
Average age76
Average risk score2.31
Also on Medicaid82%

Dr. Liakhovetski's Medicare patients by age, 2024

Dr. Liakhovetski's Medicare patients by sex, 2024

  • Women61355%
  • Men50845%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Mood disorders72%
  5. Depression70%
  6. Diabetes67%
  7. Ischemic heart disease63%
  8. Anxiety59%

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

Dr. Liakhovetski's patients across all payers

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

Patient panel by age, all payers

Median age 78

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Oleg Liakhovetski wrote 18,117 Medicare Part D claims in 2024

In 2024, Dr. Liakhovetski wrote 18,117 Medicare Part D claims for 1,001 patients. 83% of them were for generic drugs. CMS names the drug for 16,910 of them, across 237 drugs with 11 or more claims each, at $1,206,389 in total drug cost. In 2023, CMS named 13,736 claims across 230 drugs.

Part D claims, 202418,117
Drugs named by CMS237
Total drug cost$1.2M
Part D patients1,001

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

  • Generic15,085 claims83%
  • Brand-name2,855 claims16%
  • Other177 claims1%

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

  • Opioids1%140 of 18,117 claims
  • Antibiotics2%426 of 18,117 claims
  • Antipsychotics, patients 65 and over2%446 of 18,117 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: 13,7362024: 16,91023%

Drugs named by CMS: 237 in 2024, 230 in 2023.

See all prescribing by Dr. Liakhovetski

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. Oleg Liakhovetski scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Liakhovetski for performance year 2024, reported individually. Dr. Liakhovetski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 121 procedures of removal of nail tissue by Dr. Liakhovetski, more than 71% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Liakhovetski ranks in Medicare procedure volume

Removal of nail tissue
71st percentile121 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)

For MedTech and pharma teams

Find internists like Dr. Liakhovetski by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Oleg Liakhovetski received $2,075 in industry payments from 2016 to 2024

CMS Open Payments shows 68 general payments to Dr. Liakhovetski from 13 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,113.

General payments to Dr. Liakhovetski by program year, 2016 to 2024

General payments to Dr. Liakhovetski by kind, 2016 to 2024

$2.1Kin total
  • Food and beverage$2,071100%
  • Education$50%

Companies that paid Dr. Liakhovetski the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Liakhovetski

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

Dr. Oleg Liakhovetski has 1 award and honors on record

Dmand AI lists 1 award for Dr. Liakhovetski, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Liakhovetski

  1. 2012
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Oleg Liakhovetski graduated from Odessa Medical University

Dr. Liakhovetski graduated from Odessa Medical University in 1999.

  1. Medical schoolOdessa Medical University

Source: Dmand AI Professional Profile Data

Dr. Oleg Liakhovetski accepts plans from 6 insurance carriers

Dr. Liakhovetski is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare

Plan types Dr. Liakhovetski accepts, by number of carriers

  1. Medicare6
  2. PPO5
  3. HMO2
  4. POS2
  5. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Oleg Liakhovetski'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Oleg Liakhovetski

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. Oleg Liakhovetski's NPI number?

Dr. Oleg Liakhovetski's NPI number is 1154584316. It was assigned on July 8, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Oleg Liakhovetski?

Dr. Oleg Liakhovetski is an internist in Encino, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Oleg Liakhovetski practice?

Dr. Liakhovetski practices at 16237 Ventura Blvd, Encino, CA 91436. Dr. Liakhovetski's primary practice is Encino Hospital Medical Center in Encino, California, part of Prime Healthcare Services. Dmand AI also links Dr. Liakhovetski to 1 hospital, 6 group practices and clinics, 5 hospices, 5 skilled nursing facilities, 5 medical groups, 3 home health agencies and 1 physician office.

What is Dr. Oleg Liakhovetski's office phone number?

The practice phone on file for Dr. Liakhovetski is (818) 995-5000.

What is Dr. Oleg Liakhovetski's medical license number?

Dr. Liakhovetski's California license number on file is A103798.

Which hospitals is Dr. Oleg Liakhovetski affiliated with?

Dr. Liakhovetski practices at Encino Hospital Medical Center in Encino, California. Dr. Liakhovetski is also affiliated with Sherman Oaks Hospital. Dmand AI links Dr. Liakhovetski to 1 more hospital.

What medical group is Dr. Oleg Liakhovetski part of?

Dr. Liakhovetski is linked to Epic Medical Group. Dmand AI links Dr. Liakhovetski to 5 more medical groups.

Does Dr. Oleg Liakhovetski accept Medicare?

Yes. CMS data shows Dr. Liakhovetski billed Medicare for 10,615 services in 2024, and Dr. Liakhovetski accepts Medicare assignment.

What is Dr. Oleg Liakhovetski's MIPS score?

Dr. Liakhovetski's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Oleg Liakhovetski see?

CMS counts 1,121 Medicare patients who saw Dr. Liakhovetski in 2024, with an average age of 76.

Show 6 more questionsShow fewer questions

What services does Dr. Oleg Liakhovetski bill to Medicare?

In 2024, Dr. Liakhovetski's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99213) and hospital inpatient care (99232).

Where did Dr. Oleg Liakhovetski go to medical school?

Dr. Liakhovetski graduated from Odessa Medical University in 1999.

What drugs does Dr. Oleg Liakhovetski prescribe most?

In 2024 Medicare Part D data, Dr. Liakhovetski's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.

Has Dr. Oleg Liakhovetski received payments from drug or device companies?

CMS Open Payments shows $2,075 in general payments to Dr. Liakhovetski from 13 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Oleg Liakhovetski been practicing?

Dr. Liakhovetski graduated from medical school in 1999, 27 years ago.

What insurance does Dr. Oleg Liakhovetski accept?

Dr. Liakhovetski is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

Selling to internal medicine practices?

See internists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)