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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NARINDER SINGH
NPI 1518921998
Internal Medicine in Oroville, CA

Active since April 13, 2006PECOS Enrolled
98.92/100
CMS Quality Rating
2721 OLIVE HWY, STE 12, OROVILLE, CA 95966(530) 533-6061(530) 533-4438 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Mar 7, 2023 (2 updates tracked since 2023).

About Narinder Singh NPPES

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

NARINDER SINGH (NPI 1518921998) is an individual internal medicine provider in Oroville, California, licensed in California (A64182) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1987).

NPPES Registry Identity

NPI1518921998
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameNARINDER SINGH
Location Address2721 OLIVE HWY, STE 12Oroville, CA 95966
Mailing Address2721 Olive Hwy, Ste 12Oroville, CA 95966 · (530) 533-6061 · Fax (530) 533-4438
Phone(530) 533-6061
Fax(530) 533-4438
Sole ProprietorNo
Medical School CMSOtherGraduated 1987
Enumeration DateApril 13, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1518921998 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A64182
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.
2721 OLIVE HWY, Oroville, CA 95966
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Other Identifiers 2

OtherA64182CA · State License
MedicaidGR0014101CA

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

Narinder Singh 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 ID2163330143
PECOS Enrollment IDI20080114000395
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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
8,944 services3,570 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
2,770 services2,396 patients
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018
An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.
650 services637 patients
Electrocardiogram (ecg) up to 30 days continuous with symptom monitoring, transmission and review and report by health care professional 93272
An Electrocardiogram (ECG) is a test that records the electrical activity of your heart. For up to 30 days, a device will continuously monitor your heart's rhythm, noting any symptoms. The data is sent to a healthcare professional who reviews it and provides a report on your heart health.
271 services263 patients
Electrocardiogram (ecg) 2-day continuous with review by health care professional 93227
An Electrocardiogram (ECG) is a test that checks your heart's activity. The 2-day continuous ECG records your heart's rhythm non-stop for 48 hours. It helps to detect irregularities that may not occur during a shorter test. A healthcare professional will review the results to identify any issues.
83 services83 patients
Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days 93244
A heart rhythm review involves monitoring your heart's electrical activity for more than 48 hours up to 7 days. Using a device called an external EKG, doctors can track your heartbeats to detect irregularities and help diagnose heart conditions.
79 services77 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95966 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

98.92/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Promoting Interoperability85
Improvement Activities40
Cost92.24

Other Providers at the Same Location NPPES 16

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

ROY CARL SHANNON MD
Internal Medicine
2721 OLIVE HWY, STE 12
OROVILLE, CA 95966
Butte County (530) 533-6061
DR. VAUGHN JEFFREY SMITH M.D.
Family Medicine
2721 OLIVE HWY, SUITE 8
OROVILLE, CA 95966
Butte County (530) 532-1820
THOMAS NELSON MUNDORFF MD
Internal Medicine
2721 OLIVE HWY, STE 12
OROVILLE, CA 95966
Butte County (530) 533-6061
DR. KI XIONG DPM
Podiatrist (Foot & Ankle Surgery)
2721 OLIVE HWY, SUITE 5
OROVILLE, CA 95966
Butte County (530) 538-5660
JASVEENA KAUR RAI DHUGGA FNP-C
Nurse Practitioner (Family)
2721 OLIVE HWY
OROVILLE, CA 95966
Butte County (530) 533-8500
OROVILLE HOSPITAL
Clinic/Center (Rural Health)
2721 OLIVE HWY, SUITE 5
OROVILLE, CA 95966
Butte County (530) 538-3037
MISS ERIC REDMER PHARMD
Pharmacist
2721 OLIVE HWY
OROVILLE, CA 95966
Butte County (530) 534-9811
JERRY DEE WATERS MD
Pain Medicine (Pain Medicine)
2721 OLIVE HWY, STE 9
OROVILLE, CA 95966
Butte County (530) 538-3020

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 Narinder Singh's NPI number?

The NPI number for Narinder Singh is 1518921998. It was assigned to this individual provider in the NPPES registry on April 13, 2006.

Where is Narinder Singh located?

Narinder Singh practices at 2721 Olive Hwy Ste 12, Oroville, CA 95966. The listed phone number is (530) 533-6061.

What is Narinder Singh's specialty?

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

Is Narinder Singh enrolled in Medicare?

Yes. Narinder Singh 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 Narinder Singh was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.