KAREN LUO MD
NPI 1326676867
Internal Medicine in El Paso, TX

Q: What is Karen Luo's NPI number?

The NPI number for Karen Luo is 1326676867. It was assigned to this individual provider in the NPPES registry on March 30, 2020.

Q: What is Karen Luo's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Karen Luo was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since March 30, 2020PECOS EnrolledAccepts Medicare Assignment

10175 GATEWAY BLVD W STE 100, EL PASO, TX 79925(915) 283-3965 Get Directions Write a Review

NPPES record last updated: February 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 4, 2024, Aug 16, 2024, Jul 11, 2024 and 1 more (4 updates tracked since 2020).

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About Karen Luo Md NPPES

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

KAREN LUO MD (NPI 1326676867) is an individual internal medicine provider in El Paso, Texas, licensed in New York (324596) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Union Hospital Inc, and maintains a secondary practice location in El Paso.

NPPES Registry Identity

NPI1326676867

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameKAREN LUOCredential: MD

Location Address10175 GATEWAY BLVD W STE 100El Paso, TX 79925-7618

Mailing Address10175 Gateway Blvd W Ste 100El Paso, TX 79925-7618 · (646) 436-8051

Phone(915) 283-3965

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateMarch 30, 2020

Last NPPES UpdateFebruary 18, 20264 updates tracked since enumeration

NPPES CertifiedFebruary 18, 2026

✔ NPI 1326676867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 324596

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 ListedHospitalistTaxonomy 208M00000X · License 01098426A (IN), 324596 (NY)

10175 GATEWAY BLVD W STE 100, El Paso, TX 79925

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Secondary Practice Location 1

Location 16044 Gateway Blvd EEl Paso, TX 79905-2023 · Phone (915) 521-1474

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

Karen Luo 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 ID5092164350

PECOS Enrollment IDI20240402000298, I20260205002530

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 5

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 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.

225 services100 patients

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.

81 services41 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.

44 services44 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.

28 services28 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

12 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Union Hospital Inc

Acute Care Hospitals · Terre Haute, IN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number150023

Location1606 N Seventh StTerre Haute, IN 47804 · Vigo County

Emergency services Birthing friendly

Wynn Hospital

Acute Care Hospitals · Utica, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330044

Location111 Hospital DriveUtica, NY 13502 · Oneida County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79925 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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.

Other Providers at the Same Location NPPES 11

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

HARSIMRANDEEP BHATTI MD

Student in an Organized Health Care Education/Training Program