1. Home
  2. Directory
  3. Washington
  4. Shelton
  5. Physician Assistant
  6. NPI Profile

MR. CHARLES W ANDEREGG PAC
NPI 1124056437
Physician Assistant - Surgical in Shelton, WA

Active since June 28, 2006PECOS EnrolledAccepts Medicare Assignment
88.48/100
CMS Quality Rating
1701 N 13TH ST STE A, SHELTON, WA 98584(360) 426-2653 Get Directions Write a Review

NPPES record last updated: November 16, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 16, 2020, Nov 27, 2015 (2 updates tracked since 2015).

About Mr. Charles W Anderegg Pac NPPES

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

MR. CHARLES W ANDEREGG PAC (NPI 1124056437) is an individual surgical provider in Shelton, Washington, licensed in Washington (PA10003420) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Capital Medical Center, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1124056437
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameMR. CHARLES W ANDEREGGCredential: PAC
Location Address1701 N 13TH ST STE AShelton, WA 98584-2077
Mailing AddressPo Box 1668Shelton, WA 98584-5001 · (360) 427-9549 · Fax (360) 427-3661
Phone(360) 426-2653
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateJune 28, 2006
Last NPPES UpdateNovember 16, 20202 updates tracked since enumeration
NPPES CertifiedNovember 16, 2020
✔ NPI 1124056437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
Licenses✔ Licensed in WA · PA10003420✔ Licensed in PA · MA052594
1701 N 13TH ST STE A, Shelton, WA 98584
Open in Google Maps ↗

Other Identifiers 1

Medicaid8521973WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.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

Mr. Charles W Anderegg Pac 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 ID7719994284
PECOS Enrollment IDI20060309000091
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 6

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 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.
32 services31 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
18 services17 patients
X-ray of knee, 4 or more views 73564
An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.
17 services16 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.
16 services16 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.
14 services12 patients
X-ray of hip, 2-3 views 73502
An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.
12 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Capital Medical Center

Acute Care Hospitals · Olympia, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500139
Location3900 Capital Mall Dr SWOlympia, WA 98502 · Thurston County
Emergency services Birthing friendly

Mason General Hospital & Family Of Clinics

Critical Access Hospitals · Shelton, WA
1/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number501336
Location901 Mt View DriveShelton, WA 98584 · Mason County
Emergency services

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.

88.48/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality75.11
Promoting Interoperability100
Improvement Activities40
Cost86.5

Reported Quality Measures

Advance Care Plan
97%58 patients4/55-star benchmark: 100%
Closing the Referral Loop: Receipt of Specialist Report
46%177 patients3/55-star benchmark: 87%
Documentation of Current Medications in the Medical Record
100%170 patients5/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
93%58 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
74%167 patients4/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
0%179 patients1/55-star benchmark: 97%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
19%159 patients2/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 100% · 145 patients
90%145 patients
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 59 patients
Patients totalRate: 2% · 59 patients
2%59 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

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

Wrist hand orthosis, wrist extension control cock-up, non molded, prefabricated, off-the-shelf L3908
DME-Orthotic Devices · category DF000N
2 suppliers13 claims13 services$54.98 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Charles Anderegg's NPI number?

The NPI number for Charles Anderegg is 1124056437. It was assigned to this individual provider in the NPPES registry on June 28, 2006.

Where is Charles Anderegg located?

Charles Anderegg practices at 1701 N 13th St Ste A, Shelton, WA 98584. The listed phone number is (360) 426-2653.

What is Charles Anderegg's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Charles Anderegg enrolled in Medicare?

Yes. Charles Anderegg 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 Charles Anderegg accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Charles Anderegg 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 Charles Anderegg affiliated with any hospitals?

According to CMS data, Charles Anderegg is affiliated with Capital Medical Center and Mason General Hospital & Family Of Clinics.

When was this NPI record last updated?

The NPPES record for Charles Anderegg was last updated on November 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.