2026 NPPES data Nurse Practitioner NPI 1093944514 ARNP
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THERESA HOHERTZ, ARNP

Nurse Practitioner in DES MOINES, 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
312
Medicare Part D claims · 86 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$285.44
4 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

THERESA HOHERTZ, ARNP filed 312 Medicare Part D claims in 2023 as a Nurse Practitioner in DES MOINES, Iowa, prescribing 92% generic.

312
Part D claims, 2023
92%
generic prescribing
$285.44
industry payments (Sunshine Act)

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.

THERESA HOHERTZ, ARNP's Medicare Part D volume vs every U.S. prescriber

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

312 Top 43% higher than 57% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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

What does the federal data show about THERESA HOHERTZ, ARNP?

Quality data not reported

NPI registry status

Active

Issued 07/06/2009

NPI 1093944514

Primary specialty

Nurse Practitioner

High-volume

87,227 US NPIs in this specialty

Medicare Part D claims

312 71% vs specialty avg

2023 prescription claims

Specialty avg: 1,084

Specialty distribution in Iowa

How Nurse Practitioner compares to other specialties among Iowa providers

Iowa providers

Nurse Practitioner share within Iowa

1. Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Nurse Practitioner share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Nurse Practitioner) — 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).

THERESA HOHERTZ, ARNP appears in the CMS NPPES registry as a Nurse Practitioner provider holding ARNP credentials at 1221 PLEASANT ST STE 400, DES MOINES, IA, 50309, with a listed phone of (515) 875-9290. NPI 1093944514 was issued on 07/06/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HOHERTZ 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 312 prescription claims written by this provider, covering 86 Medicare beneficiaries and totaling roughly $128K in drug spend, split 8% brand-name and 92% generic by claim count. 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.

Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 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

1221 PLEASANT ST STE 400
DES MOINES, IA 50309

Provider Details

NPI 1093944514
Specialty Nurse Practitioner
Credentials ARNP
Gender Female
NPI Issued 07/06/2009

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 THERESA HOHERTZ, ARNP. Source: openpaymentsdata.cms.gov.

Total received

$285

Largest payer

E.R. Squibb & Sons, L.L.C.

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.

Brand vs generic prescribing mix · Generic-heavy

THERESA HOHERTZ, ARNP — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 312 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.

312
Total Claims
$128K
Total Drug Cost
86
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
447
Total Day Supply
9,901
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$121K
Generic Drug Cost
$6K
Antibiotic Claims
12

Patient Demographics

Average Patient Age
73.3 years
Avg HCC Risk Score
1.23
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

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

What THERESA HOHERTZ, ARNP 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
Ondansetron Hcl
48
Dexamethasone
33
Prochlorperazine Maleate
28
Clobetasol Propionate
24
Famotidine
21
Lidocaine-Prilocaine
Lidocaine/Prilocaine
13
Imiquimod
11
Triamcinolone Acetonide
11

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

Nurse Practitioner Overview

How THERESA HOHERTZ, ARNP fits within the Nurse Practitioner landscape nationally.

87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider

THERESA HOHERTZ, ARNP's 312 claims are below the specialty average of 1,084.

Nearby Nurse Practitioner Providers in Iowa

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

Compare Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is THERESA HOHERTZ, ARNP's specialty?
THERESA HOHERTZ, ARNP specializes in Nurse Practitioner and practices in DES MOINES, Iowa. Credentials: ARNP.
How much does THERESA HOHERTZ, ARNP prescribe under Medicare Part D?
In 2023, THERESA HOHERTZ, ARNP wrote 312 Medicare Part D claims totaling $128K in drug costs for 86 beneficiaries.
Where is THERESA HOHERTZ, ARNP located?
THERESA HOHERTZ, ARNP is located at 1221 PLEASANT ST STE 400, DES MOINES, IA, 50309. Phone: (515) 875-9290.
What is THERESA HOHERTZ, ARNP's NPI number?
THERESA HOHERTZ, ARNP's National Provider Identifier (NPI) is 1093944514, issued on 07/06/2009.
Does THERESA HOHERTZ, ARNP prescribe more brand-name or generic drugs?
THERESA HOHERTZ, ARNP's prescribing is 8% brand-name and 92% generic drugs by claim count, with $121K in brand drug costs.
How many Nurse Practitioner providers are there in the US?
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does THERESA HOHERTZ, ARNP prescribe most often?
Based on 2023 Medicare Part D data, THERESA HOHERTZ, ARNP's most frequently prescribed drugs include Ondansetron Hcl, Dexamethasone, Prochlorperazine Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does THERESA HOHERTZ, ARNP accept Medicare?
THERESA HOHERTZ, ARNP appears in CMS Medicare data with 312 Part D claims and 86 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify THERESA HOHERTZ, ARNP's credentials?
THERESA HOHERTZ, ARNP's NPI is 1093944514 with credentials ARNP. 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