2026 NPPES data Podiatrist NPI 1073592044 DPM
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DAVID HEMMES, DPM

Podiatrist in MARION, 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
342
Medicare Part D claims · 147 beneficiaries · Podiatrist avg: 304
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$706.9
24 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: DAVID HEMMES, DPM is a Podiatrist ([object Object]) practicing in MARION, Iowa with a Medicare Part D prescribing footprint of 342 claims across 147 beneficiaries — 5% brand-name prescribing . Industry payments of $706.9 across 24 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: DAVID HEMMES, DPM filed 342 Medicare Part D claims in 2023 across MARION, Iowa. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

DAVID HEMMES, DPM at a glance

Quality data not reported

NPI registry status

Active

Issued 01/10/2006

NPI 1073592044

Primary specialty

Podiatrist

Mid-sized

10,498 US NPIs in this specialty

Medicare Part D claims

342 13% vs specialty avg

2023 prescription claims

Specialty avg: 304

Specialty distribution in Iowa

How Podiatrist compares to other specialties among Iowa providers

Iowa providers

Podiatrist share within Iowa

1. Podiatrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Podiatrist share within Iowa

Specialty board-certification context

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

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

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

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

DAVID HEMMES, DPM is a Podiatrist provider practicing in MARION, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DPM. NPI: 1073592044. 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.

DAVID HEMMES, DPM appears in the CMS NPPES registry as a Podiatrist provider holding DPM credentials at 1215 BLAIRS FERRY RD, MARION, IA, 52302, with a listed phone of (319) 363-8854. NPI 1073592044 was issued on 01/10/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HEMMES 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 342 prescription claims written by this provider, covering 147 Medicare beneficiaries and totaling roughly $10K in drug spend, split 5% brand-name and 95% generic by claim count, with an opioid prescribing rate of 17.8%. 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.

Podiatrist is a mid-sized specialty nationwide, with 10,498 enrolled providers across 54 states and an average of 304 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

1215 BLAIRS FERRY RD
MARION, IA 52302

Provider Details

NPI 1073592044
Specialty Podiatrist
Credentials DPM
Gender Male
NPI Issued 01/10/2006

Hospital and facility affiliations

Facilities where DAVID HEMMES, DPM 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.

FOOT AND ANKLE SPECIALISTS OF IOWA, PLC
MARION, IA

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 DAVID HEMMES, DPM. Source: openpaymentsdata.cms.gov.

Total received

$707

Largest payer

Stryker Corporation

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

DAVID HEMMES, DPM — brand share 5.0%
Specialty average (est.)

5% brand-name claims vs 95% generic, on 342 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.

342
Total Claims
$10K
Total Drug Cost
147
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
358
Total Day Supply
5,635
Brand vs Generic
5% brand / 95% generic
Brand Drug Cost
$6K
Generic Drug Cost
$4K
Opioid Claims
61 (17.8% rate)
Antibiotic Claims
123

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
2.21
Gender Split
46% female / 54% male
Age Distribution
<65: 34, 65-74: 69, 75-84: 29, 85+: 15

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Meloxicam
42
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
32
Cephalexin
31
Mupirocin
26
Tramadol Hcl
24
Triamcinolone Acetonide
24
Doxycycline Hyclate
22
Levofloxacin
20
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
18
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
15

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

Podiatrist Overview

How DAVID HEMMES, DPM fits within the Podiatrist landscape nationally.

10,498
Podiatrist Providers in US
54
States with Podiatrist
304
Avg Claims per Provider

DAVID HEMMES, DPM's 342 claims are above the specialty average of 304.

Nearby Podiatrist Providers in Iowa

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

Compare Podiatrist nationally: see state-by-state distribution →

Frequently Asked Questions

What is DAVID HEMMES, DPM's specialty?
DAVID HEMMES, DPM specializes in Podiatrist and practices in MARION, Iowa. Credentials: DPM.
How much does DAVID HEMMES, DPM prescribe under Medicare Part D?
In 2023, DAVID HEMMES, DPM wrote 342 Medicare Part D claims totaling $10K in drug costs for 147 beneficiaries.
Where is DAVID HEMMES, DPM located?
DAVID HEMMES, DPM is located at 1215 BLAIRS FERRY RD, MARION, IA, 52302. Phone: (319) 363-8854.
What is DAVID HEMMES, DPM's NPI number?
DAVID HEMMES, DPM's National Provider Identifier (NPI) is 1073592044, issued on 01/10/2006.
Does DAVID HEMMES, DPM prescribe more brand-name or generic drugs?
DAVID HEMMES, DPM's prescribing is 5% brand-name and 95% generic drugs by claim count, with $6K in brand drug costs.
Does DAVID HEMMES, DPM prescribe opioids?
Yes, DAVID HEMMES, DPM had 61 opioid claims in 2023 with an opioid prescribing rate of 17.8%.
How many Podiatrist providers are there in the US?
There are 10,498 Podiatrist providers across 54 states in the US. The average Podiatrist provider writes 304 Medicare Part D claims per year.
What drugs does DAVID HEMMES, DPM prescribe most often?
Based on 2023 Medicare Part D data, DAVID HEMMES, DPM's most frequently prescribed drugs include Meloxicam, Hydrocodone-Acetaminophen, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DAVID HEMMES, DPM accept Medicare?
DAVID HEMMES, DPM appears in CMS Medicare data with 342 Part D claims and 147 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DAVID HEMMES, DPM's credentials?
DAVID HEMMES, DPM's NPI is 1073592044 with credentials DPM. 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