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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. IRINA L. MELNIK M.D.
NPI 1902859838
Orthopaedic Surgery in Larkspur, CA

Active since May 19, 2006PECOS Enrolled
2 BON AIR RD, #120, LARKSPUR, CA 94939(415) 927-5300(415) 927-5242 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Irina L. Melnik M.d. NPPES

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

DR. IRINA L. MELNIK M.D. (NPI 1902859838) is an individual orthopaedic surgery provider in Larkspur, California, licensed in California (A77503) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1902859838
Entity TypeIndividualFemale
Primary Taxonomy207X00000X
Provider Legal NameDR. IRINA L. MELNIKCredential: M.D.
Location Address2 BON AIR RD, #120Larkspur, CA 94939-1141
Mailing Address2 Bon Air Rd, #120Larkspur, CA 94939-1141 · (415) 927-5300 · Fax (415) 927-5242
Phone(415) 927-5300
Fax(415) 927-5242
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMay 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1902859838 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · A77503
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
2 BON AIR RD, Larkspur, CA 94939
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Irina L. Melnik 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 ID9537150032
PECOS Enrollment IDI20041207000830
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.

Areas of Expertise CMS Part B claims 9

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.

Training for self-care or home management, each 15 minutes 97535
This service involves training sessions, each lasting 15 minutes, focused on teaching you essential self-care or home management skills. You'll learn techniques to manage your health condition at home, promoting independence and enhancing your quality of life.
325 services113 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
276 services94 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
96 services30 patients
Ultrasonic guidance for needle placement 76942
Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.
71 services33 patients
Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose J7324
Orthovisc is a treatment involving injections of a substance called hyaluronan into your joints. Hyaluronan is a natural substance in your joint fluid that aids in movement and reduces pain. The Orthovisc injections help replenish this substance, relieving joint pain.
65 services20 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
49 services49 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94939 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
$104.67 typical visit price
range $69.07 – $202.63
Typical copayment $26.16 (range $17.26 – $50.65)
Most-billed visit code 99203
Established Patient
$85.00 typical visit price
range $23.44 – $166.64
Typical copayment $21.25 (range $5.86 – $41.66)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. SUJOYA DEY MD
Internal Medicine (Clinical Cardiac Electrophysiology)
2 BON AIR RD, SUITE 100
LARKSPUR, CA 94939
Marin County (415) 927-0666
CHRIS KANE
Physical Therapist (Orthopedic)
2 BON AIR RD
LARKSPUR, CA 94939
Marin County (415) 924-8900
DONALD L LAZZARETTO PHARM D
Pharmacist
2 BON AIR RD, SUITE 130
LARKSPUR, CA 94939
Marin County (415) 924-2454
NANCY SCHILL BLOOM R.D.
Dietitian, Registered
2 BON AIR RD, SUITE 100
LARKSPUR, CA 94939
Marin County (415) 927-0666
DR. MARK P. WEXMAN M.D.
Internal Medicine (Cardiovascular Disease)
2 BON AIR RD
LARKSPUR, CA 94939
Marin County (415) 927-0666
DR. BRIAN SU MD
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
2 BON AIR RD, SUITE 120
LARKSPUR, CA 94939
Marin County (415) 925-8200
LISA V. ELVIN NP
Nurse Practitioner
2 BON AIR RD, SUITE 120
LARKSPUR, CA 94939
Marin County (415) 927-5300
MS. KIMBERLY HOAGLAND MADSEN RD
Dietitian, Registered
2 BON AIR RD, SUITE 130
LARKSPUR, CA 94939
Marin County (415) 924-2438

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 Irina Melnik's NPI number?

The NPI number for Irina Melnik is 1902859838. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Irina Melnik located?

Irina Melnik practices at 2 Bon Air Rd #120, Larkspur, CA 94939. The listed phone number is (415) 927-5300.

What is Irina Melnik's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Irina Melnik enrolled in Medicare?

Yes. Irina Melnik 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.

When was this NPI record last updated?

The NPPES record for Irina Melnik was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.