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DR. JAMES CORONA MD
NPI 1386646404
Internal Medicine in Orland, CA

Active since June 01, 2005PECOS EnrolledCLIA 05D0984239 · Waiver
78.28/100
CMS Quality Rating
203 WALKER ST, STE 2, ORLAND, CA 95963(530) 865-6430(530) 865-6438 Get Directions Write a Review

NPPES record last updated: April 17, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. James Corona Md NPPES

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

DR. JAMES CORONA MD (NPI 1386646404) is an individual internal medicine provider in Orland, California, licensed in California (A54266) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS and holds a CLIA Waiver certificate valid through March 15, 2027.

NPPES Registry Identity

NPI1386646404
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JAMES CORONACredential: MD
Location Address203 WALKER ST, STE 2Orland, CA 95963-1450
Mailing Address203 Walker St, Ste 2Orland, CA 95963-1450 · (530) 865-6430 · Fax (530) 865-6438
Phone(530) 865-6430
Fax(530) 865-6438
Sole ProprietorYes
Enumeration DateJune 1, 2005
Last NPPES UpdateApril 17, 2009
✔ NPI 1386646404 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 · A54266
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.
203 WALKER ST, Orland, CA 95963
Open in Google Maps ↗

Other Identifiers 4

Medicare UPING14260CA
Medicare ID-Type Unspecified00A542660CA
Medicaid00A542660CA
Medicare OSCAR/certification553964

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, revalidation, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James Corona Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Revalidation Due Date

Revalidation due by December 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20030106000025Part A · Rural Health ClinicDue dateDecember 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D0984239

James Corona, MD · Orland, CA
Active · expires Mar 15, 2027
CLIA Number05D0984239
Laboratory TypePhysician Office
Certificate Effective DateMarch 16, 2025
Certificate Expiration DateMarch 15, 2027
Laboratory DirectorJames Corona, MD
Laboratory Phone(530) 865-6430
Laboratory LocationJames Corona, MD203 Walker Street, Suite 2, Orland, CA 95963
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 3

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.
173 services133 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.
25 services24 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
13 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95963 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.

78.28/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.31
Promoting Interoperability93
Improvement Activities40
Cost45.47

Referred Medical Equipment & Supplies CMS DME claims 12

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
13 suppliers152 claims318 services$6.12 avg. paid by Medicare
Normal, low and high calibrator solution / chips A4256
DME-Other DME · category DE000N
2 suppliers24 claims24 services$2.93 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
12 suppliers85 claims102 services$1.05 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
4 suppliers12 claims12 services$46.24 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
5 suppliers16 claims16 services$68.23 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
4 suppliers11 claims11 services$25.04 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

DR. THOMAS A FLYNN OD
Optometrist
203 WALKER ST, SUITE 1
ORLAND, CA 95963
Glenn County (530) 865-9233
THOMAS A. FLYNN, 0.D., A PROFESSIONAL CORP.
Optometrist
203 WALKER ST, SUITE 1
ORLAND, CA 95963
Glenn County (530) 865-9233
JAMES CORONA, MD
Clinic/Center (Rural Health)
203 WALKER ST, SUITE 2
ORLAND, CA 95963
Glenn County (530) 865-6430
ORLAND CHILDREN'S CENTER
Pediatrics
203 WALKER ST, SUITE 3
ORLAND, CA 95963
Glenn County (530) 865-5400

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 James Corona's NPI number?

The NPI number for James Corona is 1386646404. It was assigned to this individual provider in the NPPES registry on June 1, 2005.

Where is James Corona located?

James Corona practices at 203 Walker St Ste 2, Orland, CA 95963. The listed phone number is (530) 865-6430.

What is James Corona's specialty?

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

Is James Corona enrolled in Medicare?

Yes. James Corona is registered in the Medicare PECOS enrollment system.

When is James Corona's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Part A enrollment for this provider (California, Rural Health Clinic) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

Does James Corona hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D0984239) is associated with this NPI, valid through March 15, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for James Corona was last updated on April 17, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.