2026 NPPES data Emergency Medicine Physician NPI 1831451012 D.O.
Verify on CMS →

ANDREW MUETING, D.O.

Emergency Medicine Physician in SIOUX CITY, Iowa. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
12K
Medicare Part D claims · 611 beneficiaries · Emergency Medicine Physician avg: 352
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ANDREW MUETING, D.O. filed 11,661 Medicare Part D claims in 2023 as a Emergency Medicine Physician in SIOUX CITY, Iowa, prescribing 90% generic.

12K
Part D claims, 2023
90%
generic prescribing
Likely
board-certified (heuristic)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

ANDREW MUETING, D.O.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

11,661 Top 2% higher than 98% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

ANDREW MUETING, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ANDREW MUETING, D.O.?

Quality data not reported

NPI registry status

Active

Issued 06/13/2012

NPI 1831451012

Primary specialty

Emergency Medicine Physician

High-volume

64,398 US NPIs in this specialty

Medicare Part D claims

11,661 3213% vs specialty avg

2023 prescription claims

Specialty avg: 352

Specialty distribution in Iowa

How Emergency Medicine Physician compares to other specialties among Iowa providers

Iowa providers

Emergency Medicine Physician share within Iowa

1. Emergency Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Medicine Physician share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Emergency Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Emergency Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Medicine Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

ANDREW MUETING, D.O. appears in the CMS NPPES registry as a Emergency Medicine Physician provider holding D.O. credentials at 2501 PIERCE ST, SIOUX CITY, IA, 51104, with a listed phone of (712) 294-5000. NPI 1831451012 was issued on 06/13/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MUETING most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 11,661 prescription claims written by this provider, covering 611 Medicare beneficiaries and totaling roughly $752K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 4.5%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Emergency Medicine Physician is a high-volume specialty nationwide, with 64,398 enrolled providers across 56 states and an average of 352 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

2501 PIERCE ST
SIOUX CITY, IA 51104

Provider Details

NPI 1831451012
Specialty Emergency Medicine Physician
Credentials D.O.
Gender Male
NPI Issued 06/13/2012

Hospital and facility affiliations

Facilities where ANDREW MUETING, D.O. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

LAKES REGIONAL HEALTHCARE
★★☆☆☆ 2/5
SPIRIT LAKE, IA
Acute Care Hospitals
CMS CCN: 160124

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

ANDREW MUETING, D.O. — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 11,661 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

11,661
Total Claims
$752K
Total Drug Cost
611
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
21,014
Total Day Supply
597,379
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$556K
Generic Drug Cost
$192K
Opioid Claims
520 (4.5% rate)
Antibiotic Claims
279

Patient Demographics

Average Patient Age
73.1 years
Avg HCC Risk Score
1.03
Gender Split
54% female / 46% male
Age Distribution
<65: 51, 65-74: 316, 75-84: 168, 85+: 76

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What ANDREW MUETING, D.O. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Levothyroxine Sodium
540
Atorvastatin Calcium
479
Furosemide
455
Omeprazole
415
Metoprolol Succinate
315
Amlodipine Besylate
311
Losartan Potassium
309
Lisinopril
286
Potassium Chloride
238
Metformin Hcl
223

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Emergency Medicine Physician Overview

How ANDREW MUETING, D.O. fits within the Emergency Medicine Physician landscape nationally.

64,398
Emergency Medicine Physician Providers in US
56
States with Emergency Medicine Physician
352
Avg Claims per Provider

ANDREW MUETING, D.O.'s 11,661 claims are above the specialty average of 352.

Nearby Emergency Medicine Physician Providers in Iowa

Other clinicians with the same primary specialty enrolled in Iowa, drawn from the same CMS NPPES roster as MUETING.

Compare Emergency Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ANDREW MUETING, D.O.'s specialty?
ANDREW MUETING, D.O. specializes in Emergency Medicine Physician and practices in SIOUX CITY, Iowa. Credentials: D.O..
How much does ANDREW MUETING, D.O. prescribe under Medicare Part D?
In 2023, ANDREW MUETING, D.O. wrote 11,661 Medicare Part D claims totaling $752K in drug costs for 611 beneficiaries.
Where is ANDREW MUETING, D.O. located?
ANDREW MUETING, D.O. is located at 2501 PIERCE ST, SIOUX CITY, IA, 51104. Phone: (712) 294-5000.
What is ANDREW MUETING, D.O.'s NPI number?
ANDREW MUETING, D.O.'s National Provider Identifier (NPI) is 1831451012, issued on 06/13/2012.
Does ANDREW MUETING, D.O. prescribe more brand-name or generic drugs?
ANDREW MUETING, D.O.'s prescribing is 10% brand-name and 90% generic drugs by claim count, with $556K in brand drug costs.
Does ANDREW MUETING, D.O. prescribe opioids?
Yes, ANDREW MUETING, D.O. had 520 opioid claims in 2023 with an opioid prescribing rate of 4.5%.
How many Emergency Medicine Physician providers are there in the US?
There are 64,398 Emergency Medicine Physician providers across 56 states in the US. The average Emergency Medicine Physician provider writes 352 Medicare Part D claims per year.
What drugs does ANDREW MUETING, D.O. prescribe most often?
Based on 2023 Medicare Part D data, ANDREW MUETING, D.O.'s most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANDREW MUETING, D.O. accept Medicare?
ANDREW MUETING, D.O. appears in CMS Medicare data with 11,661 Part D claims and 611 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANDREW MUETING, D.O.'s credentials?
ANDREW MUETING, D.O.'s NPI is 1831451012 with credentials D.O.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology