DR. GRACE YE-HWIE WU MD
NPI 1689891889
Internal Medicine in Columbia, TN

Active since April 19, 2007PECOS EnrolledAccepts Medicare Assignment
76.78/100
CMS Quality Rating
1224 TROTWOOD AVE, COLUMBIA, TN 38401(931) 380-4072(931) 490-7043 Get Directions Write a Review

NPPES record last updated: January 28, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Grace Ye-hwie Wu Md NPPES

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

DR. GRACE YE-HWIE WU MD (NPI 1689891889) is an individual internal medicine provider in Columbia, Tennessee, licensed in Tennessee (MD0000043506) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, is affiliated with Marshall Medical Center, and is a graduate of University Of Alabama School Of Medicine (2004).

NPPES Registry Identity

NPI1689891889
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. GRACE YE-HWIE WUCredential: MD
Location Address1224 TROTWOOD AVEColumbia, TN 38401-4802
Mailing Address854 W James Campbell Blvd, Suite 303Columbia, TN 38401-4659 · (931) 380-4072 · Fax (931) 490-7043
Fax(931) 490-7043
Sole ProprietorNo
Medical School CMSUniversity Of Alabama School Of MedicineGraduated 2004
Enumeration DateApril 19, 2007
Last NPPES UpdateJanuary 28, 2010
NPI 1689891889 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses Licensed in TN · MD0000043506 Licensed in OH · 35.088070
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.
Also ListedPediatricsTaxonomy 208000000X · License 35.088070 (OH), MD0000043506 (TN)
1224 TROTWOOD AVE, Columbia, TN 38401

Other Identifiers 5

Medicare PIN3002126
Medicare PIN3283015
Medicaid1511451TN
Medicaid3283015TN
Other4194741TN · Bcbs

Accepted 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

Dr. Grace Ye-hwie Wu 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 ID3577639558
PECOS Enrollment IDI20080828000256
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 4

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.
42 services28 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.
39 services13 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.
22 services22 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Marshall Medical Center

Critical Access Hospitals · Lewisburg, TN
OwnershipGovernment - Hospital District or Authority
CMS Certification Number441309
Location1080 North Ellington ParkwayLewisburg, TN 37091 · Marshall County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38401 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
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

76.78/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.24
Promoting Interoperability100
Improvement Activities40
Cost54.37

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.

Pharmacist
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Nurse Anesthetist, Certified Registered
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Physician Assistant
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Internal Medicine
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Internal Medicine
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Nurse Anesthetist, Certified Registered
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Pediatrics
1224 TROTWOOD AVE
COLUMBIA, TN 38401
Physical Therapist
1224 TROTWOOD AVE
COLUMBIA, TN 38401

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 Grace Wu's NPI number?

The NPI number for Grace Wu is 1689891889. It was assigned to this individual provider in the NPPES registry on April 19, 2007.

Where is Grace Wu located?

Grace Wu practices at 1224 Trotwood Ave, Columbia, TN 38401. The listed phone number is (931) 380-4072.

What is Grace Wu's specialty?

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

Is Grace Wu enrolled in Medicare?

Yes. Grace Wu 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 Grace Wu accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list Grace Wu 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 Grace Wu affiliated with any hospitals?

According to CMS data, Grace Wu is affiliated with Marshall Medical Center.

When was this NPI record last updated?

The NPPES record for Grace Wu was last updated on January 28, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.