1. Home
  2. Directory
  3. California
  4. Chico
  5. Emergency Medicine
  6. NPI Profile

CHARLES S MERRIMAN MD
NPI 1841200235
Emergency Medicine in Chico, CA

Active since August 08, 2006PECOS Enrolled
1531 ESPLANADE, CHICO, CA 95926(530) 332-6337(530) 893-6936 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Charles S Merriman Md NPPES

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

CHARLES S MERRIMAN MD (NPI 1841200235) is an individual emergency medicine provider in Chico, California, licensed in California (G078364) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841200235
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameCHARLES S MERRIMANCredential: MD
Location Address1531 ESPLANADEChico, CA 95926-3310
Mailing Address1531 EsplanadeChico, CA 95926-3310 · (530) 332-6337 · Fax (530) 893-6936
Phone(530) 332-6337
Fax(530) 893-6936
Sole ProprietorYes
Enumeration DateAugust 8, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1841200235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · G078364
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1531 ESPLANADE, Chico, CA 95926
Open in Google Maps ↗

Other Identifiers 4

Medicare UPINF44982CA
Medicare ID-Type Unspecified00G783642CA
Medicaid00G783640CA
OtherP00314398CA · Medicare Railroad

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Charles S Merriman 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95926 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 20

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

AMY MICHELI FNP
Nurse Practitioner (Family)
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 332-5540
KELLEEN GALLI RN
Nurse Practitioner (Family)
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 332-7300
OLSA HAHN FNP
Nurse Practitioner
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 332-7300
BRIAN THOMAS COURTNEY M.D.
Internal Medicine (Infectious Disease)
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 896-7455
NORTH STATE RADIOLOGY MEDICAL GROUP INC
Radiology (Diagnostic Radiology)
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 898-0504
MR. VICTOR HALL WERLHOF MD
Specialist
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 332-7330
DR. MEIR MARMOR M.D.
Orthopaedic Surgery (Orthopaedic Trauma)
1531 ESPLANADE, ORTHO/TRAUMA DEPARTMENT
CHICO, CA 95926
Butte County (530) 332-4470
KATHRINE ANN THOMAS NURSE PRACTITIONER
Nurse Practitioner (Family)
1531 ESPLANADE
CHICO, CA 95926
Butte County (530) 332-7061

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 Merriman's NPI number?

The NPI number for Charles Merriman is 1841200235. It was assigned to this individual provider in the NPPES registry on August 8, 2006.

Where is Charles Merriman located?

Charles Merriman practices at 1531 Esplanade, Chico, CA 95926. The listed phone number is (530) 332-6337.

What is Charles Merriman's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Charles Merriman enrolled in Medicare?

Yes. Charles Merriman is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Charles Merriman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.