1. Home
  2. Directory
  3. Arizona
  4. Mesa
  5. Otolaryngology
  6. NPI Profile

LEOPOLD K YIN MD
NPI 1740252147
Otolaryngology in Mesa, AZ

Active since February 02, 2006PECOS EnrolledAccepts Medicare Assignment
69.24/100
CMS Quality Rating
4140 E BASELINE RD, SUITE 211, MESA, AZ 85206(480) 273-8680(480) 306-7683 Get Directions Write a Review

NPPES record last updated: July 12, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Leopold K Yin Md NPPES

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

LEOPOLD K YIN MD (NPI 1740252147) is an individual otolaryngology provider in Mesa, Arizona, licensed in Arizona (36985) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (1999).

NPPES Registry Identity

NPI1740252147
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameLEOPOLD K YINCredential: MD
Location Address4140 E BASELINE RD, SUITE 211Mesa, AZ 85206-4412
Mailing Address4140 E Baseline Rd, Suite 211Mesa, AZ 85206-4412 · (480) 273-8680 · Fax (480) 306-7683
Phone(480) 273-8680
Fax(480) 306-7683
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 1999
Enumeration DateFebruary 2, 2006
Last NPPES UpdateJuly 12, 2012
✔ NPI 1740252147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in AZ · 36985
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
4140 E BASELINE RD, Mesa, AZ 85206
Open in Google Maps ↗

Other Identifiers 3

Medicaid2560938OH
Medicare ID-Type Unspecified4108232
Medicare UPINH85640

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, 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 and accepts Medicare assignment

Leopold K Yin Md 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 ID840276606
PECOS Enrollment IDI20070816000546
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 10

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.

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.
250 services250 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.
133 services112 patients
Test to assess middle ear function 92567
A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.
80 services77 patients
Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
73 services71 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
69 services69 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
33 services33 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85206 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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.

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.

69.24/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality69.86
Promoting Interoperability99
Improvement Activities40
Cost28.43

Reported Quality Measures

Acute Otitis Externa (AOE): Systemic Antimicrobial Therapy - Avoidance of Inappropriate Use
Percentage of patients aged 2 years and older with a diagnosis of AOE who were not prescribed systemic antimicrobial therapy
97%36 patients
Acute Otitis Externa (AOE): Topical Therapy
Percentage of patients aged 2 years and older with a diagnosis of AOE who were prescribed topical preparations
100%30 patients5/55-star benchmark: 100%
Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%380 patients5/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%1,305 patients5/55-star benchmark: 100%
Patient-Centered Surgical Risk Assessment and Communication
Percentage of patients who underwent a non-emergency surgery who had their personalized risks of postoperative complications assessed by their surgical team prior to surgery using a clinical data-based, patient-specific risk calculator and who received…
100%29 patients5/55-star benchmark: 100%
Provide Patient Access
For at least one unique patient seen by the MIPS eligible clinician: (1) The patient (or the patient authorized representative) is provided timely access to view online, download, and transmit his or her health information; and (2) The MIPS eligible clinician…
96%870 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of certified EHR technology to the patient (or the patient-authorized representative), or in…
0%870 patients1/55-star benchmark: 77%
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.

Other Providers at the Same Location NPPES 10

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

DIABETIC HEALTH SUPPLY L.L.C.
Durable Medical Equipment & Medical Supplies
4140 E BASELINE RD
MESA, AZ 85206
Maricopa County (480) 229-7670
DR. AMY LYNN O'HARA NMD
Naturopath
4140 E BASELINE RD, SUITE 110
MESA, AZ 85206
Maricopa County (480) 539-0777
KASEY J FRESE
Counselor (Professional)
4140 E BASELINE RD
MESA, AZ 85206
Maricopa County (480) 482-1838
J GAVIN GONZALEZ MD
Otolaryngology
4140 E BASELINE RD, STE 211
MESA, AZ 85206
Maricopa County (480) 273-8680
KAMI HIRONS N.D.
Preventive Medicine (Public Health & General Preventive Medicine)
4140 E BASELINE RD, #110
MESA, AZ 85206
Maricopa County (480) 539-0777
VITAL4MEN, PLLC
General Practice
4140 E BASELINE RD, STE 111
MESA, AZ 85206
Maricopa County (480) 825-7615
DR. JANETTE MARIE BERRY AU.D.
Audiologist-Hearing Aid Fitter
4140 E BASELINE RD, SUITE 211
MESA, AZ 85206
Maricopa County (480) 539-4000
DR. ANDREA MARIE MINESAKI N.M.D
Naturopath
4140 E BASELINE RD, #110
MESA, AZ 85206
Maricopa County (480) 539-0777

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 Leopold Yin's NPI number?

The NPI number for Leopold Yin is 1740252147. It was assigned to this individual provider in the NPPES registry on February 2, 2006.

Where is Leopold Yin located?

Leopold Yin practices at 4140 E Baseline Rd Suite 211, Mesa, AZ 85206. The listed phone number is (480) 273-8680.

What is Leopold Yin's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Leopold Yin enrolled in Medicare?

Yes. Leopold Yin 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.

What insurance does Leopold Yin accept?

Health plans from Blue Cross Blue Shield of Arizona and UnitedHealthcare list Leopold Yin 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 Leopold Yin was last updated on July 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.