2026 NPPES data Hospitalist Physician NPI 1437190188 MD
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JOHN LAGESON, MD

Hospitalist Physician in PARK RAPIDS, Minnesota. 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
160
Medicare Part D claims · 82 beneficiaries · Hospitalist Physician avg: 888
What the federal data reveals: JOHN LAGESON, MD is a Hospitalist Physician ([object Object]) practicing in PARK RAPIDS, Minnesota with a Medicare Part D prescribing footprint of 160 claims across 82 beneficiaries .

What stands out: JOHN LAGESON, MD filed 160 Medicare Part D claims in 2023 across PARK RAPIDS, Minnesota. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JOHN LAGESON, MD 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).

JOHN LAGESON, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 06/10/2006

NPI 1437190188

Primary specialty

Hospitalist Physician

Mid-sized

16,825 US NPIs in this specialty

Medicare Part D claims

160 82% vs specialty avg

2023 prescription claims

Specialty avg: 888

Specialty distribution in Minnesota

How Hospitalist Physician compares to other specialties among Minnesota providers

Minnesota providers

Hospitalist Physician share within Minnesota

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

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).

JOHN LAGESON, MD is a Hospitalist Physician provider practicing in PARK RAPIDS, Minnesota, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1437190188. 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.

JOHN LAGESON, MD appears in the CMS NPPES registry as a Hospitalist Physician provider holding MD credentials at 705 PLEASANT AVE S, PARK RAPIDS, MN, 56470, with a listed phone of (218) 732-2800. NPI 1437190188 was issued on 06/10/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LAGESON 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 160 prescription claims written by this provider, covering 82 Medicare beneficiaries and totaling roughly $4K in drug spend. 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

705 PLEASANT AVE S
PARK RAPIDS, MN 56470

Provider Details

NPI 1437190188
Specialty Hospitalist Physician
Credentials MD
Gender Male
NPI Issued 06/10/2006

Hospital and facility affiliations

Facilities where JOHN LAGESON, MD 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.

ST. JOSEPH'S AREA HEALTH SERVICES
PARK RAPIDS, MN

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

Medicare Part D Prescribing Data

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

160
Total Claims
$4K
Total Drug Cost
82
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
160
Total Day Supply
2,778
Generic Drug Cost
$2K
Antibiotic Claims
49

Patient Demographics

Average Patient Age
76.6 years
Avg HCC Risk Score
1.92
Gender Split
59% female / 41% 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
Cephalexin
14
Bumetanide
13
Cefdinir
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 JOHN LAGESON, MD fits within the Hospitalist Physician landscape nationally.

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

JOHN LAGESON, MD's 160 claims are below the specialty average of 888.

Nearby Hospitalist Physician Providers in Minnesota

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

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

Frequently Asked Questions

What is JOHN LAGESON, MD's specialty?
JOHN LAGESON, MD specializes in Hospitalist Physician and practices in PARK RAPIDS, Minnesota. Credentials: MD.
How much does JOHN LAGESON, MD prescribe under Medicare Part D?
In 2023, JOHN LAGESON, MD wrote 160 Medicare Part D claims totaling $4K in drug costs for 82 beneficiaries.
Where is JOHN LAGESON, MD located?
JOHN LAGESON, MD is located at 705 PLEASANT AVE S, PARK RAPIDS, MN, 56470. Phone: (218) 732-2800.
What is JOHN LAGESON, MD's NPI number?
JOHN LAGESON, MD's National Provider Identifier (NPI) is 1437190188, issued on 06/10/2006.
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 JOHN LAGESON, MD prescribe most often?
Based on 2023 Medicare Part D data, JOHN LAGESON, MD's most frequently prescribed drugs include Cephalexin, Bumetanide, Cefdinir. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JOHN LAGESON, MD accept Medicare?
JOHN LAGESON, MD appears in CMS Medicare data with 160 Part D claims and 82 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JOHN LAGESON, MD's credentials?
JOHN LAGESON, MD's NPI is 1437190188 with credentials MD. 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