ROY L FOLIENTE M.D.
NPI 1598723348
Internal Medicine - Gastroenterology in Grass Valley, CA

Active since May 02, 2006PECOS EnrolledAccepts Medicare Assignment
74.42/100
CMS Quality Rating
300 SIERRA COLLEGE DR, STE.105, GRASS VALLEY, CA 95945(530) 273-3377 Get Directions Write a Review

NPPES record last updated: December 20, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Roy L Foliente M.d. NPPES

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

ROY L FOLIENTE M.D. (NPI 1598723348) is an individual gastroenterology provider in Grass Valley, California, licensed in California (G81098) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Adventist Health Castle, and is a graduate of Loma Linda University School Of Medicine (1993).

NPPES Registry Identity

NPI1598723348
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameROY L FOLIENTECredential: M.D.
Location Address300 SIERRA COLLEGE DR, STE.105Grass Valley, CA 95945-5082
Mailing Address300 Sierra College Dr, Ste.105Grass Valley, CA 95945-5082 · (530) 273-3377
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 1993
Enumeration DateMay 2, 2006
Last NPPES UpdateDecember 20, 2021
NPI 1598723348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in CA · G81098
Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

300 SIERRA COLLEGE DR, Grass Valley, CA 95945

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

Roy L Foliente 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 ID2365510849
PECOS Enrollment IDI20240215004579, I20250131000777
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 7

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
77 services77 patients
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.
56 services42 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
45 services45 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
38 services38 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
22 services22 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Adventist Health Castle

Acute Care Hospitals · Kailua, HI
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number120006
Location640 Ulukahiki StKailua, HI 96734 · Honolulu County
Emergency services Birthing friendly

Mountain View Regional Medical Center

Acute Care Hospitals · Las Cruces, NM
1/5 CMS rating
OwnershipProprietary
CMS Certification Number320085
Location4311 East Lohman AvenueLas Cruces, NM 88011 · Dona Ana County
Emergency services Birthing friendly

Three Crosses Regional Hospital LLC

Acute Care Hospitals · Las Cruces, NM
OwnershipProprietary
CMS Certification Number320091
Location2560 Samaritan DriveLas Cruces, NM 88001 · Dona Ana County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95945 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.

74.42/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.68
Improvement Activities40
Cost60.52

Other Providers at the Same Location NPPES 19

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

Physical Therapist
300 SIERRA COLLEGE DR, SUITE 165
GRASS VALLEY, CA 95945
Physical Therapist
300 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Physician Assistant (Medical)
300 SIERRA COLLEGE DR
GRASS VALLEY, CA 95945
Internal Medicine (Gastroenterology)
300 SIERRA COLLEGE DR, STE105
GRASS VALLEY, CA 95945
Ophthalmology
300 SIERRA COLLEGE DR, SUITE 265
GRASS VALLEY, CA 95945
Allergy & Immunology (Allergy)
300 SIERRA COLLEGE DR, SUITE 235
GRASS VALLEY, CA 95945
Physical Therapist
300 SIERRA COLLEGE DR, STE. 165
GRASS VALLEY, CA 95945
Family Medicine
300 SIERRA COLLEGE DR, STE 170
GRASS VALLEY, CA 95945

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 Roy Foliente's NPI number?

The NPI number for Roy Foliente is 1598723348. It was assigned to this individual provider in the NPPES registry on May 2, 2006.

Where is Roy Foliente located?

Roy Foliente practices at 300 Sierra College Dr Ste.105, Grass Valley, CA 95945. The listed phone number is (530) 273-3377.

What is Roy Foliente's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Roy Foliente enrolled in Medicare?

Yes. Roy Foliente 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 Roy Foliente affiliated with any hospitals?

According to CMS data, Roy Foliente is affiliated with Adventist Health Castle, Mountain View Regional Medical Center and Three Crosses Regional Hospital LLC.

When was this NPI record last updated?

The NPPES record for Roy Foliente was last updated on December 20, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.