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ANGELIQUE TJEN-A-LOOI M.D.
NPI 1306006036
Internal Medicine - Infectious Disease in Sacramento, CA

Active since June 16, 2008PECOS EnrolledAccepts Medicare Assignment
2025 MORSE AVE, DEPARTMENT OF INFECTIOUS DISEASES, SACRAMENTO, CA 95825(916) 973-5000 Get Directions Write a Review

NPPES record last updated: December 15, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Angelique Tjen-a-looi M.d. NPPES

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

ANGELIQUE TJEN-A-LOOI M.D. (NPI 1306006036) is an individual infectious disease provider in Sacramento, California, licensed in California (A116718) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (2005).

NPPES Registry Identity

NPI1306006036
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameANGELIQUE TJEN-A-LOOICredential: M.D.
Location Address2025 MORSE AVE, DEPARTMENT OF INFECTIOUS DISEASESSacramento, CA 95825-2115
Mailing Address2025 Morse Ave, Department Of Infectious DiseasesSacramento, CA 95825-2115
Phone(916) 973-5000
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 2005
Enumeration DateJune 16, 2008
Last NPPES UpdateDecember 15, 2021
✔ NPI 1306006036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Licenses✔ Licensed in CA · A116718✔ Licensed in DC · MD037377
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
2025 MORSE AVE, Sacramento, CA 95825
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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

Angelique Tjen-a-looi 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 ID9032373972
PECOS Enrollment IDI20120605000799
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95825 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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 20

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

SHARON KAY MCCOY FNP
Nurse Practitioner (Family)
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-6935
JEFFREY S. SKILLING MD
Obstetrics & Gynecology (Gynecologic Oncology)
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-5000
MONTAGUE G. CARR MD
Otolaryngology
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-5000
KAISER PERMANENTE
Nurse Anesthetist, Certified Registered
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-9676
MARCELA LAU MD
Pediatrics
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-5000
GREGG A. GILLES DPM
Podiatrist
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-5000
ROBERT P. OCHI MD
Radiology (Vascular & Interventional Radiology)
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-5000
HARVEY S. EDBER MD
Anesthesiology
2025 MORSE AVE
SACRAMENTO, CA 95825
Sacramento County (916) 973-5000

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 Angelique Tjen-a-looi's NPI number?

The NPI number for Angelique Tjen-a-looi is 1306006036. It was assigned to this individual provider in the NPPES registry on June 16, 2008.

Where is Angelique Tjen-a-looi located?

Angelique Tjen-a-looi practices at 2025 Morse Ave Department Of Infectious Diseases, Sacramento, CA 95825. The listed phone number is (916) 973-5000.

What is Angelique Tjen-a-looi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Angelique Tjen-a-looi enrolled in Medicare?

Yes. Angelique Tjen-a-looi 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.

When was this NPI record last updated?

The NPPES record for Angelique Tjen-a-looi was last updated on December 15, 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.