DR. RUTH AIDA KOSAK DPM
NPI 1518210004
Podiatrist - Primary Podiatric Medicine in Scottsdale, AZ

Q: What is Ruth Kosak's NPI number?

The NPI number for Ruth Kosak is 1518210004. It was assigned to this individual provider in the NPPES registry on October 21, 2012. The provider is also known as Dr. Ruth Aida Kosak Dpm.

Q: What is Ruth Kosak's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Primary Podiatric Medicine, with taxonomy code 213EP1101X.

Q: When was this NPI record last updated?

The NPPES record for Ruth Kosak was last updated on August 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 October 21, 2012PECOS Enrolled

11390 E VIA LINDA #102, SCOTTSDALE, AZ 85259(480) 247-8443(480) 292-9381 Get Directions Write a Review

NPPES record last updated: August 14, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 14, 2017, Mar 31, 2017, Mar 14, 2017 (3 updates tracked since 2017).

On this page

About Dr. Ruth Aida Kosak Dpm NPPES

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

DR. RUTH AIDA KOSAK DPM (NPI 1518210004) is an individual primary podiatric medicine provider in Scottsdale, Arizona, licensed in Arizona (798) and active in the NPI registry since October 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1518210004

Entity TypeIndividualFemale

Primary Taxonomy213EP1101X

Provider Legal NameDR. RUTH AIDA KOSAKCredential: DPM

Location Address11390 E VIA LINDA #102Scottsdale, AZ 85259

Mailing Address11390 E Via Linda #102Scottsdale, AZ 85259 · (480) 247-8443 · Fax (480) 292-9381

Phone(480) 247-8443

Fax(480) 292-9381

Sole ProprietorYes

Medical School CMSOtherGraduated 2011

Enumeration DateOctober 21, 2012

Last NPPES UpdateAugust 14, 20173 updates tracked since enumeration

✔ NPI 1518210004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPodiatrist · Primary Podiatric MedicinePodiatric Medicine & Surgery Service Providers

Taxonomy Code213EP1101X

License✔ Licensed in AZ · 798

Also ListedPodiatrist · Sports MedicineTaxonomy 213ES0000X · License 798 (AZ)

Also ListedPodiatrist · Foot & Ankle SurgeryTaxonomy 213ES0103X · License 798 (AZ)

Other Names 1

Professional Name (2)Dr. Ruth Aida Kosak Dpm

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc., UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ruth Aida Kosak Dpm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4880918200

PECOS Enrollment IDI20150113001358

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 23

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.

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.

677 services315 patients

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

472 services139 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.

337 services159 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

242 services140 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.

194 services194 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

154 services100 patients

Removal of noncancer thickened skin growth, 2-4 growths 11056

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

107 services75 patients

Removal of noncancer thickened skin growth, 1 growth 11055

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

95 services70 patients

Aspiration and/or injection of fluid from small joint 20600

This procedure involves inserting a thin needle into a small joint to remove (aspirate) or inject fluid. It can help diagnose conditions, relieve discomfort, or administer medication directly into the joint. It's generally safe with minimal discomfort.

80 services61 patients

X-ray of foot, 2 views 73620

An X-ray of the foot, 2 views, is a quick, painless test that produces images of the bones and structures inside your foot. Two different angles are used to provide a comprehensive view. This helps doctors diagnose fractures, infections, or other abnormalities.

72 services57 patients

Removal of tissue from wound, 20.0 sq cm or less 97597

This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.

71 services38 patients

Removal of skin of fingernail or toenail 11765

This procedure, called a nail avulsion, involves the removal of a fingernail or toenail's skin, usually due to an infection, injury, or abnormal growth. It's performed under local anesthesia to minimize discomfort, and promotes healthy nail regrowth and healing.

55 services37 patients

Injection of anesthetic and/or steroid drug into foot nerve 64455

This procedure involves injecting a combination of anesthetic and/or steroid medication into a nerve in your foot. It's designed to alleviate pain and inflammation. You may experience temporary numbness or relief in the treated area.

52 services45 patients

Simple separation of fingernail or toenail from nail bed, first nail 11730

This procedure involves the gentle removal of the first nail from its bed, often due to injury or infection. It's performed under local anesthesia to minimize discomfort. The nail will gradually regrow over time.

44 services42 patients

Aspiration and/or injection of fluid from small joint using ultrasound guidance 20604

This procedure involves using ultrasound to accurately locate a small joint. A needle is then carefully inserted to remove fluid (aspiration) or inject medication. This can help diagnose or treat joint issues. It's generally safe and minimally invasive.

42 services36 patients

Aspiration and/or injection of fluid from medium joint 20605

This procedure involves a needle being inserted into a medium-sized joint, such as a knee or shoulder, to remove (aspirate) excess fluid. Sometimes, medication may also be injected into the joint to reduce inflammation and pain.

40 services33 patients

Injection, garamycin, gentamicin, up to 80 mg J1580

This procedure involves administering an injection of Gentamicin, also known as Garamycin, up to a dose of 80 mg. Gentamicin is an antibiotic used to treat a wide variety of bacterial infections. It works by stopping the growth of bacteria.

40 services30 patients

Injection for repair of abnormal muscle drainage tract 20500

An injection for repair of an abnormal muscle drainage tract is a medical procedure where a special solution is injected into the problematic area. This helps to heal the tract and restore normal function, reducing discomfort and potential complications.

34 services24 patients

Permanent removal fingernail or toenail 11750

Permanent removal of a fingernail or toenail, also known as avulsion, is a procedure performed to treat nail infections or severe ingrown nails. The nail is carefully removed under local anesthesia. After removal, a chemical is applied to prevent nail regrowth, ensuring the issue does not recur.

33 services29 patients

Removal of noncancer thickened skin growth, more than 4 growths 11057

This procedure involves the removal of more than four noncancerous, thickened skin growths. It's a simple process where a healthcare professional uses a specialized tool to carefully remove these growths, promoting healthier skin.

28 services20 patients

Injection into tendon or ligament 20550

An injection into a tendon or ligament involves placing medication directly into these areas to help reduce inflammation and pain. It's often used for conditions like arthritis or tendonitis. The procedure is quick and usually involves a local anesthetic.

27 services20 patients

Removal of fingernails or toenails, 1-5 nails 11720

This procedure involves the careful removal of 1-5 nails from fingers or toes. It's typically done to treat conditions like ingrown nails, fungal infections, or damaged nails. Local anesthesia is used for comfort, and the area heals over time with appropriate care.

17 services17 patients

Simple repair of surface wound of scalp, neck, underarms, trunk, arms, or legs, 2.5 cm or less 12001

This is a procedure to fix a minor wound on your scalp, neck, underarms, trunk, arms, or legs that is 2.5 cm or less. It involves cleaning, and then stitching or gluing the wound to help it heal properly and minimize scarring.

16 services14 patients

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 Ruth Kosak's NPI number?

The NPI number for Ruth Kosak is 1518210004. It was assigned to this individual provider in the NPPES registry on October 21, 2012. The provider is also known as Dr. Ruth Aida Kosak Dpm.

Where is Ruth Kosak located?

Ruth Kosak practices at 11390 E Via Linda #102, Scottsdale, AZ 85259. The listed phone number is (480) 247-8443.

What is Ruth Kosak's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Primary Podiatric Medicine, with taxonomy code 213EP1101X.

Is Ruth Kosak enrolled in Medicare?

Yes. Ruth Kosak is registered in the Medicare PECOS enrollment system.

What insurance does Ruth Kosak accept?

Health plans from Oscar Health Plan, Inc. and UnitedHealthcare list Ruth Kosak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ruth Kosak was last updated on August 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.