2026 NPPES data Hospitalist Physician NPI 1841847688 ACNPC-AG
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RENAE WELHOUSE, ACNPC-AG

Hospitalist Physician in BISMARCK, North Dakota. 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
495
Medicare Part D claims · 166 beneficiaries · Hospitalist Physician avg: 888
MIPS score
83.9833/100
▲ 1 pts above national avg 83.1 · [object Object]
Industry payments
$177.99
10 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: RENAE WELHOUSE, ACNPC-AG is a Hospitalist Physician ([object Object]) practicing in BISMARCK, North Dakota with a Medicare Part D prescribing footprint of 495 claims across 166 beneficiaries . Their CMS MIPS Final Score of 83.9833/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $177.99 across 10 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: RENAE WELHOUSE, ACNPC-AG reported a CMS MIPS final score of 83.9833 out of 100, above the 83.1 national average, and filed 495 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

RENAE WELHOUSE, ACNPC-AG practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

RENAE WELHOUSE, ACNPC-AG at a glance

Near national average

NPI registry status

Active

Issued 08/26/2019

NPI 1841847688

Primary specialty

Hospitalist Physician

Mid-sized

16,825 US NPIs in this specialty

Medicare Part D claims

495 44% vs specialty avg

2023 prescription claims

Specialty avg: 888

MIPS final score

83.9833/100 0.8833000000000055% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in North Dakota

How Hospitalist Physician compares to other specialties among North Dakota providers

North Dakota providers

Hospitalist Physician share within North Dakota

1. Hospitalist Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hospitalist Physician share within North Dakota

Medicare quality performance — MIPS

RENAE WELHOUSE, ACNPC-AG's 2023 MIPS final score plotted against the Hospitalist Physician national average

Near national average
MIPS Final Score
83.9833/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Hospitalist Physician) — 83.9833/100 vs national avg 83.1

0%100%National avg83%84%
MIPS final score (Hospitalist Physician) — 83.9833/100 vs national avg 83.1

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).

RENAE WELHOUSE, ACNPC-AG is a Hospitalist Physician provider practicing in BISMARCK, North Dakota, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: ACNPC-AG. NPI: 1841847688. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

RENAE WELHOUSE, ACNPC-AG appears in the CMS NPPES registry as a Hospitalist Physician provider holding ACNPC-AG credentials at 300 N 7TH ST, BISMARCK, ND, 58501, with a listed phone of (701) 323-6000. NPI 1841847688 was issued on 08/26/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WELHOUSE 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 495 prescription claims written by this provider, covering 166 Medicare beneficiaries and totaling roughly $36K in drug spend, with an opioid prescribing rate of 7.5%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.9833/100 for the 2023 performance year (Quality 79.2862, Cost 68.158), compared with the national average of 83.1.

Hospitalist Physician is a mid-sized specialty nationwide, with 16,825 enrolled providers across 54 states and an average of 888 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

300 N 7TH ST
BISMARCK, ND 58501

Provider Details

NPI 1841847688
Specialty Hospitalist Physician
Credentials ACNPC-AG
Gender Female
NPI Issued 08/26/2019

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.9833
Final Score
Avg: 83.1
79.2862
Quality
68.158
Cost
99
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where RENAE WELHOUSE, ACNPC-AG 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.

SANFORD BISMARCK
BISMARCK, ND

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

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for RENAE WELHOUSE, ACNPC-AG. Source: openpaymentsdata.cms.gov.

Total received

$178

Largest payer

PFIZER INC.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Medicare Part D Prescribing Data

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

495
Total Claims
$36K
Total Drug Cost
166
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
533
Total Day Supply
10,939
Generic Drug Cost
$8K
Opioid Claims
37 (7.5% rate)
Antibiotic Claims
60

Patient Demographics

Average Patient Age
72.2 years
Avg HCC Risk Score
2.92
Gender Split
53% female / 47% male
Age Distribution
<65: 25, 65-74: 69, 75-84: 47, 85+: 25

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Pantoprazole Sodium
18
Metoprolol Succinate
16
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
15
Eliquis
Apixaban
15
Oxycodone Hcl
15
Prednisone
15
Atorvastatin Calcium
14
Furosemide
14
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
14
Amlodipine Besylate
13

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

Hospitalist Physician Overview

How RENAE WELHOUSE, ACNPC-AG fits within the Hospitalist Physician landscape nationally.

16,825
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider

RENAE WELHOUSE, ACNPC-AG's 495 claims are below the specialty average of 888.

Nearby Hospitalist Physician Providers in North Dakota

Other clinicians with the same primary specialty enrolled in North Dakota, drawn from the same CMS NPPES roster as WELHOUSE.

Compare Hospitalist Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is RENAE WELHOUSE, ACNPC-AG's specialty?
RENAE WELHOUSE, ACNPC-AG specializes in Hospitalist Physician and practices in BISMARCK, North Dakota. Credentials: ACNPC-AG.
How much does RENAE WELHOUSE, ACNPC-AG prescribe under Medicare Part D?
In 2023, RENAE WELHOUSE, ACNPC-AG wrote 495 Medicare Part D claims totaling $36K in drug costs for 166 beneficiaries.
What is RENAE WELHOUSE, ACNPC-AG's Medicare quality score?
RENAE WELHOUSE, ACNPC-AG has a CMS MIPS Final Score of 83.9833/100 (Quality: 79.2862, Cost: 68.158). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is RENAE WELHOUSE, ACNPC-AG located?
RENAE WELHOUSE, ACNPC-AG is located at 300 N 7TH ST, BISMARCK, ND, 58501. Phone: (701) 323-6000.
What is RENAE WELHOUSE, ACNPC-AG's NPI number?
RENAE WELHOUSE, ACNPC-AG's National Provider Identifier (NPI) is 1841847688, issued on 08/26/2019.
Does RENAE WELHOUSE, ACNPC-AG prescribe opioids?
Yes, RENAE WELHOUSE, ACNPC-AG had 37 opioid claims in 2023 with an opioid prescribing rate of 7.5%.
How many Hospitalist Physician providers are there in the US?
There are 16,825 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does RENAE WELHOUSE, ACNPC-AG prescribe most often?
Based on 2023 Medicare Part D data, RENAE WELHOUSE, ACNPC-AG's most frequently prescribed drugs include Pantoprazole Sodium, Metoprolol Succinate, Amoxicillin-Clavulanate Potass. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RENAE WELHOUSE, ACNPC-AG accept Medicare?
RENAE WELHOUSE, ACNPC-AG appears in CMS Medicare data with 495 Part D claims and 166 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RENAE WELHOUSE, ACNPC-AG's credentials?
RENAE WELHOUSE, ACNPC-AG's NPI is 1841847688 with credentials ACNPC-AG. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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