DAVID M ANDERSON, CRNA — NPI 1841230166 (Licensed & Credentialed Registered Nurse in WEBSTER CITY, IA)

CMS-1500 Box 24J / 33a • NPI

1841230166

Type 1 Individual Rendering/Ordering

HIPAA NUCC Taxonomy • CMS Code

163W00000X

Licensed & Credentialed Registered Nurse

Box 32 Service Location & ZIP+4

800 OHIO ST, WEBSTER CITY, IA, 50595-2824

✓ 9-Digit EDI 837 ZIP+4 (50595-2824)

Practice Phone & Referral Fax

(515) 832-9400

Fax: (515) 832-9420

⚠️ HHS OIG LEIE FEDERAL EXCLUSION ALERT: NPI 1841230166 matches an active entry in the HHS Office of Inspector General List of Excluded Individuals/Entities (Sec. 1128(a)(3) — Felony Health Care Fraud Conviction — Effective 2017-09-20). Verify before submitting Medicare/Medicaid claims.

CMS Medicare Order & Referring PECOS Eligibility

This practitioner does not currently appear in the CMS individual Order & Referring PECOS file (may practice in pediatrics, commercial-only networks, or hospital-employed settings).

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number	`1841230166` (NPI-1 Individual Practitioner)
Provider / Legal Name	DAVID M ANDERSON, CRNA
Plain-English Specialty	Licensed & Credentialed Registered Nurse NUCC Code: `163W00000X` (Registered Nurse)
Certifying / Licensing Body	State Medical / Healthcare Licensing Board & National Specialty Board
Practice Location Address	800 OHIO ST, WEBSTER CITY, IA, 50595-2824
Practice Telephone / Fax	Tel: (515) 832-9400 \| Fax: (515) 832-9420
Administrative Mailing Address	1207 NIGHTINGALE PL, BOONE, IA, 50036-7610
Enumeration & Last Sync	Enumerated: 2006-06-07 \| CMS Record Updated: 2026-07-13

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

800 OHIO ST, WEBSTER CITY, IA, 50595-2824

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Plain-English Taxonomy & CMS Crosswalk (163W00000X)

What Does Taxonomy Code 163W00000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 163W00000X translates to:
"Licensed & Credentialed Registered Nurse"

CMS-1500 Medicare Specialty Crosswalk: Standard HIPAA X12N 837P / CMS-1500
Certifying / Accrediting Authority: State Medical / Healthcare Licensing Board & National Specialty Board
Clinical Scope: Consult a verified Registered Nurse for specialized diagnostic evaluation, treatment planning, and continuity of care.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (DAVID M ANDERSON, CRNA)

Typical CPT / Diagnostic Procedures:

Comprehensive Outpatient & Inpatient Clinical Evaluation (CPT 99202–99215)
Diagnostic Workup, Laboratory Ordering & Evidence-Based Care Coordination
Preventive Screening, Patient Counseling & Multidisciplinary Referral

Common Therapeutic Classes:

Evidence-Based Specialty Pharmacotherapy & Preventive Regimens (CMS Part D Standard)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English Description	State License & Primary Status
`163W00000X` — Registered Nurse Plain English: Licensed & Credentialed Registered Nurse	State: IA \| License: `108154` \| Primary: Yes (Primary)
`367500000X` — Nurse Anesthetist, Certified Registered Plain English: Licensed & Credentialed Physician Assistants & Advanced Practice Nursing Providers — Nurse Anesthetist, Certified Registered	State: IA \| License: `D108154` \| Primary: Secondary

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DAVID M ANDERSON, CRNA (NPI #1841230166)