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AMY A. YAU M.D.
NPI 1467747592
Internal Medicine - Nephrology in Columbus, OH

Active since June 16, 2011PECOS EnrolledAccepts Medicare Assignment
95.31/100
CMS Quality Rating
543 TAYLOR AVE, COLUMBUS, OH 43203(614) 293-4837(614) 293-3125 Get Directions Write a Review

NPPES record last updated: December 16, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 16, 2021, Nov 16, 2018, Dec 26, 2015 (3 updates tracked since 2015).

About Amy A. Yau M.d. NPPES

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

AMY A. YAU M.D. (NPI 1467747592) is an individual nephrology provider in Columbus, Ohio, licensed in Ohio (35.120754) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Mount Carmel East & West, and is a graduate of Ohio State University College Of Medicine (2011).

NPPES Registry Identity

NPI1467747592
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameAMY A. YAUCredential: M.D.
Location Address543 TAYLOR AVEColumbus, OH 43203-1278
Mailing Address700 Ackerman Rd Ste 2120Columbus, OH 43202-1559 · (614) 293-4837
Phone(614) 293-4837
Fax(614) 293-3125
Sole ProprietorNo
Medical School CMSOhio State University College Of MedicineGraduated 2011
Enumeration DateJune 16, 2011
Last NPPES UpdateDecember 16, 20213 updates tracked since enumeration
NPPES CertifiedDecember 16, 2021
✔ NPI 1467747592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in OH · 35.120754
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
543 TAYLOR AVE, Columbus, OH 43203
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Amy A. Yau 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 ID4789994740
PECOS Enrollment IDI20180329001987
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.

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.
110 services64 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
85 services60 patients
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.
79 services51 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.
38 services38 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.
31 services28 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
29 services18 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mount Carmel East & West

Acute Care Hospitals · Columbus, OH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360035
Location6001 East Broad StreetColumbus, OH 43213 · Franklin County
Emergency services Birthing friendly

Ohio State University State Health System

Acute Care Hospitals · Columbus, OH
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number360085
Location410 West 10th AvenueColumbus, OH 43210 · Franklin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 43203 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
$126.12 typical visit price
range $54.34 – $166.65
Typical copayment $31.53 (range $13.58 – $41.66)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

95.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.58
Promoting Interoperability100
Improvement Activities40

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. JAMILA ASIF MD
Internal Medicine
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 293-5123
BRIAN EUGENE DRAHER CNP
Nurse Practitioner (Family)
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 293-5123
KARA J KAPLAN MD
Internal Medicine (Nephrology)
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 293-4837
ALBERT LEO TIMPERMAN M.D.
Neurological Surgery
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 293-2225
ANNA R DOUBENI MD
Family Medicine
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 688-6490
MARK TROYER M.D.
Internal Medicine
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 293-5123
VETERANS ADMINISTRATION HOSPITAL
General Acute Care Hospital
543 TAYLOR AVE
COLUMBUS, OH 43203
Franklin County (614) 257-5200
DR. SAFDAR N KHAN MD
Orthopaedic Surgery
543 TAYLOR AVE, FIRST FLOOR
COLUMBUS, OH 43203
Franklin County (614) 293-2225

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 Amy Yau's NPI number?

The NPI number for Amy Yau is 1467747592. It was assigned to this individual provider in the NPPES registry on June 16, 2011.

Where is Amy Yau located?

Amy Yau practices at 543 Taylor Ave, Columbus, OH 43203. The listed phone number is (614) 293-4837.

What is Amy Yau's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Amy Yau enrolled in Medicare?

Yes. Amy Yau 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 Amy Yau accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Molina Healthcare list Amy Yau 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.

Is Amy Yau affiliated with any hospitals?

According to CMS data, Amy Yau is affiliated with Mount Carmel East & West and Ohio State University State Health System.

When was this NPI record last updated?

The NPPES record for Amy Yau was last updated on December 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.