1. Home
  2. Directory
  3. New Mexico
  4. Gallup
  5. Obstetrics Gynecology
  6. NPI Profile

DR. CONSTANCE LIU MD
NPI 1497066419
Obstetrics & Gynecology in Gallup, NM

Active since June 24, 2010PECOS EnrolledAccepts Medicare Assignment
73.12/100
CMS Quality Rating
2111 COLLEGE DR, GALLUP, NM 87301(505) 397-5172(877) 396-1184 Get Directions Write a Review

NPPES record last updated: January 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Constance Liu Md NPPES

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

DR. CONSTANCE LIU MD (NPI 1497066419) is an individual obstetrics & gynecology provider in Gallup, New Mexico, licensed in New Mexico (MD20230555) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Gallup Indian Medical Center, and is a graduate of Case Western University School Of Dental Medicine (2010).

NPPES Registry Identity

NPI1497066419
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. CONSTANCE LIUCredential: MD
Location Address2111 COLLEGE DRGallup, NM 87301-5600
Mailing Address2111 College DrGallup, NM 87301-5600 · (505) 397-5172 · Fax (877) 396-1184
Phone(505) 397-5172
Fax(877) 396-1184
Sole ProprietorNo
Medical School CMSCase Western University School Of Dental MedicineGraduated 2010
Enumeration DateJune 24, 2010
Last NPPES UpdateJanuary 20, 2026
NPPES CertifiedJanuary 20, 2026
✔ NPI 1497066419 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NM · MD20230555
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
2111 COLLEGE DR, Gallup, NM 87301
Open in Google Maps ↗

Other Identifiers 1

MedicaidFI5924407NM

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. Constance Liu 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 ID8325264039
PECOS Enrollment IDI20171025000882, I20260415003830
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 2

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.
49 services27 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.
17 services17 patients

Hospital Affiliations CMS Care Compare

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

Gallup Indian Medical Center

Acute Care Hospitals · Gallup, NM
2/5 CMS rating
OwnershipGovernment - Federal
CMS Certification Number320061
Location516 E Nizhoni BlvdGallup, NM 87301 · Mckinley County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87301 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
$126.21 typical visit price
range $54.26 – $166.80
Typical copayment $31.55 (range $13.56 – $41.70)
Most-billed visit code 99204
Established Patient
$68.00 typical visit price
range $17.00 – $135.35
Typical copayment $17.00 (range $4.25 – $33.83)
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.

73.12/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality69.63
Improvement Activities40
Cost49.43

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.

ALEXIS P LUCERO CHW
Community Health Worker
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 397-5172
TIUS JAMES
Community Health Worker
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 979-9870
JANENE VAUGHN LCSW
Social Worker (Clinical)
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 397-5172
JUDY A LURANC SWEENEY OT
Occupational Therapist (Pediatrics)
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 397-5172
RAELYNN BENALLY
Nurse Practitioner (Family)
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 397-5172
KRISTEN JOY PIKAART CHW
Community Health Worker
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 870-8445
CHRISTOPHER CODY BALDONADO RN
Case Manager/Care Coordinator
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 397-5797
AHEDABAH J JUNE CHW
Community Health Worker
2111 COLLEGE DR
GALLUP, NM 87301
McKinley County (505) 397-5172

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 Constance Liu's NPI number?

The NPI number for Constance Liu is 1497066419. It was assigned to this individual provider in the NPPES registry on June 24, 2010.

Where is Constance Liu located?

Constance Liu practices at 2111 College Dr, Gallup, NM 87301. The listed phone number is (505) 397-5172.

What is Constance Liu's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Constance Liu enrolled in Medicare?

Yes. Constance Liu 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.

Is Constance Liu affiliated with any hospitals?

According to CMS data, Constance Liu is affiliated with Gallup Indian Medical Center.

When was this NPI record last updated?

The NPPES record for Constance Liu was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.