DR. OLEG LIAKHOVETSKI M.D.
NPI 1154584316
Internal Medicine in Sherman Oaks, CA

Q: What is Oleg Liakhovetski's NPI number?

The NPI number for Oleg Liakhovetski is 1154584316. It was assigned to this individual provider in the NPPES registry on July 8, 2008.

Q: What is Oleg Liakhovetski's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Oleg Liakhovetski was last updated on July 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 08, 2008PECOS EnrolledAccepts Medicare Assignment

92.02/100

CMS Quality Rating

4940 VAN NUYS BLVD, STE 200, SHERMAN OAKS, CA 91403(818) 528-1260(818) 528-1261 Get Directions Write a Review

NPPES record last updated: July 5, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

On this page

About Dr. Oleg Liakhovetski M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. OLEG LIAKHOVETSKI M.D. (NPI 1154584316) is an individual internal medicine provider in Sherman Oaks, California, licensed in California (A103798) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1154584316

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. OLEG LIAKHOVETSKICredential: M.D.

Location Address4940 VAN NUYS BLVD, STE 200Sherman Oaks, CA 91403-1700

Mailing Address4940 Van Nuys Blvd, Ste 200Sherman Oaks, CA 91403-1700 · (818) 528-1260 · Fax (818) 528-1261

Phone(818) 528-1260

Fax(818) 528-1261

Sole ProprietorNo

Medical School CMSOtherGraduated 1999

Enumeration DateJuly 8, 2008

Last NPPES UpdateJuly 5, 2013

✔ NPI 1154584316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A103798

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

4940 VAN NUYS BLVD, Sherman Oaks, CA 91403

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Other Identifiers 1

OtherA103798CA · Liscence

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Oleg Liakhovetski M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5395808281

PECOS Enrollment IDI20090121000140

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Oleg Liakhovetski reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Health Lync Medical Group, Inc.

Same address

Geriatric Medicine

4955 VAN NUYS BLVD STE 308
Sherman Oaks, CA 91403

Reassigned Medicare billing, California enrollment
11 clinicians in this Medicare group

NPI 1538908967 (818) 387-6114

Epic Medical Group,inc

Same address

Critical Care Medicine

4940 VAN NUYS BLVD, STE 200
Sherman Oaks, CA 91403

Reassigned Medicare billing, California enrollment
76 clinicians in this Medicare group

NPI 1295178689 (818) 528-1260

Derderyan Medical Group Inc.

Same address

Internal Medicine

4955 VAN NUYS BLVD STE 308
Sherman Oaks, CA 91403

Reassigned Medicare billing, California enrollment
9 clinicians in this Medicare group

NPI 1457712309 (646) 552-1547

Alphacell Wound Care, PC

3.5 mi

Nurse Practitioner

6350 LAUREL CANYON BLVD STE 202
North Hollywood, CA 91606

Reassigned Medicare billing, California enrollment
6 clinicians in this Medicare group

NPI 1326883505 (714) 345-9551

Truecare Medical Clinic Inc

4.8 mi

Geriatric Medicine

10738 RIVERSIDE DR STE A
N Hollywood, CA 91602

Reassigned Medicare billing, California enrollment

NPI 1508648957 (818) 505-3292

Harmony Wound Care Inc

11 mi

Nurse Practitioner

121 W LEXINGTON DR STE 315C
Glendale, CA 91203

Reassigned Medicare billing, California enrollment
3 clinicians in this Medicare group

NPI 1528941994 (747) 245-3220

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 36

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

1,225 services420 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

830 services400 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

793 services285 patients

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308

A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.

555 services107 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

463 services417 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

411 services376 patients

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490

Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.

405 services151 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

390 services373 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

388 services382 patients

Complete ultrasound of abdomen and pelvis artery and vein blood flow 93975

This procedure uses sound waves to create images of your abdomen and pelvis, specifically focusing on the arteries and veins. It helps in assessing the blood flow and detecting any abnormalities, ensuring your overall well-being.

370 services337 patients

Electrocardiogram (ecg) 1 to 3 leads with review by physician 93040

An Electrocardiogram (ECG) is a non-invasive test that records the electrical activity of your heart. It uses 1 to 3 leads (sensors) placed on your skin. A physician reviews the results to assess heart rate, rhythm, and detect any abnormalities.

359 services334 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

340 services303 patients

Complete ultrasound scan of abdomen 76700

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

305 services292 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

299 services290 patients

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

296 services98 patients

Ultrasound of both sides of head and neck blood flow 93880

An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.

292 services281 patients

Advance care planning, first 30 minutes 99497

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

292 services243 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

284 services284 patients

Complete ultrasound scan behind abdominal cavity 76770

A complete ultrasound scan behind the abdominal cavity is a non-invasive imaging procedure. It uses sound waves to create pictures of the structures and organs located at the back of your abdomen. It helps in diagnosing health conditions and monitoring ongoing treatments.

267 services263 patients

Ultrasound of leg arteries or artery grafts 93925

An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.

229 services226 patients

Complete ultrasound scan of joint 76881

A complete ultrasound scan of a joint is a non-invasive procedure using sound waves to create images of your joint. It helps identify problems like inflammation, injury, or disease. It's painless, safe, and doesn't involve radiation.

223 services127 patients

Ultrasound study of arm or leg veins with compression and maneuvers 93970

An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.

219 services213 patients

Complete ultrasound study of arm and leg arteries 93923

This procedure involves using sound waves to produce images of your arm and leg arteries. It helps identify blockages or abnormalities that could lead to conditions like stroke or peripheral artery disease. It's non-invasive and painless.

202 services199 patients

Ultrasound of arm arteries or artery grafts 93930

An ultrasound of arm arteries or artery grafts involves using sound waves to create images of your arm's blood vessels. This helps evaluate blood flow and detect issues like blockages or narrowing. It's non-invasive, painless, and safe.

194 services188 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

174 services164 patients

Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

149 services114 patients

Ultrasound scan of pelvic region through rectum 76872

An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.

143 services138 patients

Complete ultrasound of within the brain blood flow 93886

A complete ultrasound of brain blood flow, also known as a Transcranial Doppler, is a non-invasive procedure that uses sound waves to measure the speed and direction of blood flow in the brain. This helps detect any abnormalities or blockages.

134 services134 patients

Nursing facility discharge management, more than 30 minutes 99316

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

131 services105 patients

Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 93978

This procedure involves using sound waves to create images of your aorta, vena cava, groin vessels, or bypass grafts. It helps to detect abnormalities or blockages, ensuring your blood flows smoothly. It's painless and non-invasive.

120 services118 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

65 services49 patients

Removal of fingernails or toenails, 6 or more nails 11721

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

16 services16 patients

Ultrasound study of arm and leg arteries 93922

An ultrasound study of arm and leg arteries is a non-invasive procedure that uses sound waves to create images of your arteries. It helps in checking blood flow, identifying blockages, or detecting other abnormalities in your arteries.

16 services16 patients

Smoking and tobacco use intensive counseling, 4-10 minutes 99406

This service provides brief, intensive counseling (4-10 minutes) to support you in quitting smoking or tobacco use. It involves discussing the risks of tobacco use, benefits of quitting, and strategies to help you stop. It's a critical step towards a healthier lifestyle.

13 services13 patients

Complete ultrasound scan of pelvis 76856

A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.

12 services12 patients

Exam of neurobehavioral status, first hour 96116

An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.02/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.48

Improvement Activities

Cost

66.71

Reported Quality Measures

Colorectal Cancer Screening

Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer

10%301 patients1/55-star benchmark: 85%

Preventive Care and Screening: Influenza Immunization

Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization

3%352 patients1/55-star benchmark: 88%

Use of High-Risk Medications in the Elderly

Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.

Lower rates are better for this measure.

Patients 2+: 0% · 418 patients

0%418 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing A6196

DME-Medical/Surgical Supplies · category DA023N

3 suppliers12 claims360 services$7.07 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

2 suppliers14 claims14 services$38.23 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

4 suppliers33 claims33 services$13.50 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

5 suppliers40 claims40 services$59.02 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

2 suppliers12 claims12 services$21.05 avg. paid by Medicare

Lightweight wheelchair K0003

DME-Wheelchairs · category DD000N

2 suppliers17 claims17 services$31.97 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BIOSCRIP PHARMACY, INC.

Pharmacy (Community/Retail Pharmacy)

4940 VAN NUYS BLVD, STE 104
SHERMAN OAKS, CA 91403

Los Angeles County (818) 990-3784

DR. AMY LEE D.O.

Family Medicine

4940 VAN NUYS BLVD, STE 200
SHERMAN OAKS, CA 91403

Los Angeles County (310) 717-2985

SHERRY PATTERSON L.AC.

Acupuncturist

4940 VAN NUYS BLVD, SUITE 303
SHERMAN OAKS, CA 91403

Los Angeles County (818) 990-8928

EPIC MEDICAL GROUP,INC

Internal Medicine (Critical Care Medicine)

4940 VAN NUYS BLVD, STE 200
SHERMAN OAKS, CA 91403

Los Angeles County (818) 528-1260

MIRELLA SQUILLACE PTA

Physical Therapy Assistant

4940 VAN NUYS BLVD
SHERMAN OAKS, CA 91403

Los Angeles County (818) 907-0952

J. NATHAN RUBIN, M.D., F.A.C.C., INC.

Internal Medicine (Cardiovascular Disease)

4940 VAN NUYS BLVD, SUITE 200
SHERMAN OAKS, CA 91403

Los Angeles County (818) 501-1455

DAVID WOOD L.AC.

Acupuncturist

4940 VAN NUYS BLVD, SUITE 303
SHERMAN OAKS, CA 91403

Los Angeles County (818) 990-8928

LIAKHOVETSKI,MD A PROFESSIONAL CORPORATION

Internal Medicine

4940 VAN NUYS BLVD, STE 200
SHERMAN OAKS, CA 91403

Los Angeles County (818) 528-1260

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Oleg Liakhovetski's NPI number?

The NPI number for Oleg Liakhovetski is 1154584316. It was assigned to this individual provider in the NPPES registry on July 8, 2008.

Where is Oleg Liakhovetski located?

Oleg Liakhovetski practices at 4940 Van Nuys Blvd Ste 200, Sherman Oaks, CA 91403. The listed phone number is (818) 528-1260.

What is Oleg Liakhovetski's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Oleg Liakhovetski enrolled in Medicare?

Yes. Oleg Liakhovetski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Oleg Liakhovetski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Oleg Liakhovetski reassigns Medicare benefits to 6 organizations: Health Lync Medical Group, Inc. (Sherman Oaks, CA), Epic Medical Group,inc (Sherman Oaks, CA), Derderyan Medical Group Inc. (Sherman Oaks, CA), Alphacell Wound Care, PC (North Hollywood, CA), Truecare Medical Clinic Inc (N Hollywood, CA) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Oleg Liakhovetski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Oleg Liakhovetski was last updated on July 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.