DR. ASHWAT SINGH DHILLON M.D.
NPI 1871813394
Internal Medicine - Cardiovascular Disease in Corvallis, OR

Active since June 07, 2010PECOS EnrolledAccepts Medicare Assignment
93.57/100
CMS Quality Rating
3640 NW SAMARITAN DR STE 100, CORVALLIS, OR 97330(541) 768-5205 Get Directions Write a Review

NPPES record last updated: May 14, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 14, 2021, Jun 26, 2020 (2 updates tracked since 2020).

About Dr. Ashwat Singh Dhillon M.d. NPPES

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

DR. ASHWAT SINGH DHILLON M.D. (NPI 1871813394) is an individual cardiovascular disease provider in Corvallis, Oregon, licensed in Oregon (MD198344) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Good Samaritan Regional Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1871813394
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. ASHWAT SINGH DHILLONCredential: M.D.
Location Address3640 NW SAMARITAN DR STE 100Corvallis, OR 97330-3738
Mailing AddressPo Box 1189Corvallis, OR 97339-1189
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJune 7, 2010
Last NPPES UpdateMay 14, 20212 updates tracked since enumeration
NPPES CertifiedMay 14, 2021
NPI 1871813394 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in OR · MD198344
Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal MedicineTaxonomy 207R00000X · License 57-017529 (OH)
3640 NW SAMARITAN DR STE 100, Corvallis, OR 97330

Secondary Practice Locations 2

Location 118101 Lorain AveCleveland, OH 44111-5612 · Phone (216) 476-7029
Location 29427 SW Barnes Rd Ste 495Portland, OR 97225-6612 · Phone (503) 216-0790

Accepted Insurance

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

Dr. Ashwat Singh Dhillon 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 ID1557503273
PECOS Enrollment IDI20200528000746
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 11

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.

Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 99152
This procedure involves a doctor administering a medication to reduce your consciousness during a procedure. This helps in managing discomfort and anxiety. The initial application lasts for 15 minutes and is for individuals aged 5 years or older.
74 services72 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.
60 services43 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
46 services36 patients
Insertion of tube in coronary artery for diagnosis with review by radiologist 93454
This procedure involves placing a small tube into your coronary artery. It helps to identify any blockages or issues within the artery. A radiologist, a doctor specialized in medical imaging, will review the results to ensure accurate diagnosis.
45 services45 patients
Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch 92928
This procedure involves placing a small, mesh tube (stent) in your coronary artery to keep it open. A balloon is used to expand the stent and artery, improving blood flow to your heart. It's typically done for a single artery or branch.
31 services29 patients
Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist 93458
This procedure involves placing a tube into your left lower heart chamber and coronary artery. It helps doctors diagnose heart conditions by allowing them to view these areas in detail. A radiologist will review the images to ensure accurate diagnosis.
28 services28 patients

Hospital Affiliations CMS Care Compare 5

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

Good Samaritan Regional Medical Center

Acute Care Hospitals · Corvallis, OR
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380014
Location3600 NW Samaritan DriveCorvallis, OR 97330 · Benton County
Emergency services Birthing friendly

Samaritan Albany General Hospital

Acute Care Hospitals · Albany, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number380022
Location1046 6th Avenue SWAlbany, OR 97321 · Linn County
Emergency services Birthing friendly

Samaritan North Lincoln Hospital

Critical Access Hospitals · Lincoln City, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number381302
Location3043 NE 28th StreetLincoln City, OR 97367 · Lincoln County
Emergency services Birthing friendly

Samaritan Pacific Community Hospital

Critical Access Hospitals · Newport, OR
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number381314
Location930 SW Abbey StreetNewport, OR 97365 · Lincoln County
Emergency services Birthing friendly

Samaritan Lebanon Community Hospital

Critical Access Hospitals · Lebanon, OR
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number381323
Location525 N Santiam HighwayLebanon, OR 97355 · Linn County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97330 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
$126.25 typical visit price
range $54.96 – $166.64
Typical copayment $31.56 (range $13.74 – $41.66)
Most-billed visit code 99204
Established Patient
$68.64 typical visit price
range $17.68 – $136.19
Typical copayment $17.16 (range $4.42 – $34.04)
Most-billed visit code 99213
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.

93.57/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.33
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 13

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

Physician Assistant
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Nurse Practitioner (Family)
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Physician Assistant
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Internal Medicine (Cardiovascular Disease)
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Internal Medicine (Cardiovascular Disease)
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Psychologist
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Internal Medicine (Clinical Cardiac Electrophysiology)
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330
Physician Assistant
3640 NW SAMARITAN DR STE 100
CORVALLIS, OR 97330

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 Ashwat Dhillon's NPI number?

The NPI number for Ashwat Dhillon is 1871813394. It was assigned to this individual provider in the NPPES registry on June 7, 2010.

Where is Ashwat Dhillon located?

Ashwat Dhillon practices at 3640 NW Samaritan Dr Ste 100, Corvallis, OR 97330. The listed phone number is (541) 768-5205.

What is Ashwat Dhillon's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Ashwat Dhillon enrolled in Medicare?

Yes. Ashwat Dhillon 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.

What insurance does Ashwat Dhillon accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Ashwat Dhillon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ashwat Dhillon affiliated with any hospitals?

According to CMS data, Ashwat Dhillon is affiliated with Good Samaritan Regional Medical Center, Samaritan Albany General Hospital, Samaritan North Lincoln Hospital, Samaritan Pacific Community Hospital and Samaritan Lebanon Community Hospital.

When was this NPI record last updated?

The NPPES record for Ashwat Dhillon was last updated on May 14, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.