2026 NPPES data Hospitalist Physician NPI 1124069380 M.D.
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LARRY OWENS, M.D.

Hospitalist Physician in PRESCOTT, Arizona. 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
139
Medicare Part D claims · 60 beneficiaries · Hospitalist Physician avg: 888
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

LARRY OWENS, M.D. filed 139 Medicare Part D claims in 2023 as a Hospitalist Physician in PRESCOTT, Arizona, prescribing 89% generic.

139
Part D claims, 2023
89%
generic prescribing

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.

LARRY OWENS, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

139 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 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

Board-eligible specialty (heuristic — not verified)

LARRY OWENS, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about LARRY OWENS, M.D.?

Quality data not reported

NPI registry status

Active

Issued 06/09/2006

NPI 1124069380

Primary specialty

Hospitalist Physician

Mid-sized

16,825 US NPIs in this specialty

Medicare Part D claims

139 84% vs specialty avg

2023 prescription claims

Specialty avg: 888

Specialty distribution in Arizona

How Hospitalist Physician compares to other specialties among Arizona providers

Arizona providers

Hospitalist Physician share within Arizona

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Hospitalist 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).

LARRY OWENS, M.D. appears in the CMS NPPES registry as a Hospitalist Physician provider holding M.D. credentials at 1003 WILLOW CREEK RD, PRESCOTT, AZ, 86301, with a listed phone of (928) 771-5487. NPI 1124069380 was issued on 06/09/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what OWENS 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 139 prescription claims written by this provider, covering 60 Medicare beneficiaries and totaling roughly $8K in drug spend, split 11% brand-name and 89% 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.

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

1003 WILLOW CREEK RD
PRESCOTT, AZ 86301

Provider Details

NPI 1124069380
Specialty Hospitalist Physician
Credentials M.D.
Gender Male
NPI Issued 06/09/2006

Brand vs generic prescribing mix · Typical

LARRY OWENS, M.D. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 139 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.

139
Total Claims
$8K
Total Drug Cost
60
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
139
Total Day Supply
2,654
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$7K
Generic Drug Cost
$1K
Antibiotic Claims
30

Patient Demographics

Average Patient Age
75.7 years
Avg HCC Risk Score
2.33
Gender Split
55% female / 45% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Furosemide
11

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

Hospitalist Physician Overview

How LARRY OWENS, M.D. fits within the Hospitalist Physician landscape nationally.

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

LARRY OWENS, M.D.'s 139 claims are below the specialty average of 888.

Nearby Hospitalist Physician Providers in Arizona

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

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

Frequently Asked Questions

What is LARRY OWENS, M.D.'s specialty?
LARRY OWENS, M.D. specializes in Hospitalist Physician and practices in PRESCOTT, Arizona. Credentials: M.D..
How much does LARRY OWENS, M.D. prescribe under Medicare Part D?
In 2023, LARRY OWENS, M.D. wrote 139 Medicare Part D claims totaling $8K in drug costs for 60 beneficiaries.
Where is LARRY OWENS, M.D. located?
LARRY OWENS, M.D. is located at 1003 WILLOW CREEK RD, PRESCOTT, AZ, 86301. Phone: (928) 771-5487.
What is LARRY OWENS, M.D.'s NPI number?
LARRY OWENS, M.D.'s National Provider Identifier (NPI) is 1124069380, issued on 06/09/2006.
Does LARRY OWENS, M.D. prescribe more brand-name or generic drugs?
LARRY OWENS, M.D.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $7K in brand drug costs.
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 LARRY OWENS, M.D. prescribe most often?
Based on 2023 Medicare Part D data, LARRY OWENS, M.D.'s most frequently prescribed drugs include Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LARRY OWENS, M.D. accept Medicare?
LARRY OWENS, M.D. appears in CMS Medicare data with 139 Part D claims and 60 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LARRY OWENS, M.D.'s credentials?
LARRY OWENS, M.D.'s NPI is 1124069380 with credentials M.D.. 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