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CHARLES ARBIE GARRETSON MD
NPI 1144284373
Internal Medicine in Live Oak, CA

Active since April 14, 2006PECOS EnrolledAccepts Medicare Assignment
9792 LIVE OAK BLVD STE E, LIVE OAK, CA 95953(304) 610-7267(530) 898-1204 Get Directions Write a Review

NPPES record last updated: December 10, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 10, 2025, Mar 7, 2023, Jan 30, 2023 and 4 more (7 updates tracked since 2021).

About Charles Arbie Garretson Md NPPES

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

CHARLES ARBIE GARRETSON MD (NPI 1144284373) is an individual internal medicine provider in Live Oak, California, licensed in California (G86610) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Jc Edwards School Of Medicine, Marshall University (1987).

NPPES Registry Identity

NPI1144284373
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCHARLES ARBIE GARRETSONCredential: MD
Location Address9792 LIVE OAK BLVD STE ELive Oak, CA 95953-2381
Mailing Address1900 Oro Dam Blvd E Ste 12Oroville, CA 95966-5934 · (304) 610-7267 · Fax (530) 898-1204
Phone(304) 610-7267
Fax(530) 898-1204
Sole ProprietorNo
Medical School CMSJc Edwards School Of Medicine, Marshall UniversityGraduated 1987
Enumeration DateApril 14, 2006
Last NPPES UpdateDecember 10, 20257 updates tracked since enumeration
NPPES CertifiedDecember 10, 2025
✔ NPI 1144284373 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 · G86610
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.
9792 LIVE OAK BLVD STE E, Live Oak, CA 95953
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Other Identifiers 2

OtherG86610CA · 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

Charles Arbie Garretson Md 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 ID5991603516
PECOS Enrollment IDI20060114000092
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 5

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.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
5,132 services1,335 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
2,216 services1,592 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
2,073 services798 patients
Nursing facility discharge day management, 30 minutes or less 99315
Nursing facility discharge day management involves organizing your transition from the nursing facility to your home or another facility. This service, taking 30 minutes or less, includes finalizing medical instructions, arranging follow-up care, and answering any questions.
532 services479 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
42 services42 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95953 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.

Referred Medical Equipment & Supplies CMS DME claims 20

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

Urinary catheter anchoring device, adhesive skin attachment, each A4333
DME-Orthotic Devices · category DF000N
3 suppliers11 claims132 services$2.13 avg. paid by Medicare
Urinary catheter anchoring device, leg strap, each A4334
DME-Orthotic Devices · category DF000N
3 suppliers18 claims18 services$4.73 avg. paid by Medicare
Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357
DME-Orthotic Devices · category DF000N
3 suppliers19 claims20 services$9.34 avg. paid by Medicare
Ostomy skin barrier, pectin-based, paste, per ounce A4406
DME-Orthotic Devices · category DF010N
2 suppliers12 claims48 services$5.50 avg. paid by Medicare
Tape, waterproof, per 18 square inches A4452
DME-Medical/Surgical Supplies · category DA000N
3 suppliers23 claims2,552 services$0.37 avg. paid by Medicare
Adhesive remover, wipes, any type, each A4456
DME-Medical/Surgical Supplies · category DA000N
3 suppliers15 claims700 services$0.23 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 3

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

MUNDH NP & GARRETSON MD MEDICAL CORPORATION
Internal Medicine
9792 LIVE OAK BLVD STE E
LIVE OAK, CA 95953
Sutter County (530) 701-3131
CAMILLE L MUNDH FNP-C
Family Medicine
9792 LIVE OAK BLVD STE E
LIVE OAK, CA 95953
Sutter County (530) 701-3131
HARDEEP MUNDH
Nurse Practitioner (Family)
9792 LIVE OAK BLVD STE E
LIVE OAK, CA 95953
Sutter County (530) 701-3131

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 Garretson's NPI number?

The NPI number for Charles Garretson is 1144284373. It was assigned to this individual provider in the NPPES registry on April 14, 2006.

Where is Charles Garretson located?

Charles Garretson practices at 9792 Live Oak Blvd Ste E, Live Oak, CA 95953. The listed phone number is (304) 610-7267.

What is Charles Garretson's specialty?

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

Is Charles Garretson enrolled in Medicare?

Yes. Charles Garretson 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 Charles Garretson was last updated on December 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.