NPI registry status
Active
2026 NPPES data Foot & Ankle Surgery Podiatrist NPI 1538545298 DPM
Verify on CMS → Jennalouise Hollnagel-Kauffman, DPM
Foot & Ankle Surgery Podiatrist in Franklin, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,929 in Foot & Ankle Surgery Podiatrist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
107
Medicare Part D claims · 43 beneficiaries · Foot & Ankle Surgery Podiatrist avg: 309
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$23.0K
51 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Jennalouise Hollnagel-Kauffman, DPM filed 107 Medicare Part D claims in 2023 as a Foot & Ankle Surgery Podiatrist in Franklin, Tennessee, prescribing 90% generic.
- 107
- Part D claims, 2023
- 90%
- generic prescribing
- $23.0K
- industry payments (Sunshine Act)
- ≥35th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Jennalouise Hollnagel-Kauffman, DPM
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1538545298), first enumerated 08/05/2015.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 107 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$23.0K in reported industry payments (51 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1538545298 · Foot & Ankle Surgery Podiatrist
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1538545298
- ENUM-MID 2015
- TAX-MID 9K Foot &
- RX-LIGHT 107
- BOOK-THIN 123 in Tennessee
- PHOTO-ENUM Ali Ali · 2015
Jennalouise Hollnagel-Kauffman, DPM's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
107 ≥ 35th percentile 35% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Jennalouise Hollnagel-Kauffman, DPM?
Quality data not reportedPrimary specialty
Foot & Ankle Surgery Podiatrist
Medicare Part D claims
107 65% vs specialty avg
Specialty distribution in Tennessee
How Foot & Ankle Surgery Podiatrist compares to other specialties among Tennessee providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Foot & Ankle Surgery Podiatrist. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1538545298 |
|---|---|
| Specialty | Foot & Ankle Surgery Podiatrist |
| Credentials | DPM |
| Gender | Female |
| NPI Issued | 08/05/2015 |
Hospital and facility affiliations
Facilities where Jennalouise Hollnagel-Kauffman, 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.
Advanced Diagnostic Imaging PC
McMinnville, TN
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 Jennalouise Hollnagel-Kauffman, DPM. Source: openpaymentsdata.cms.gov.
Total received
$23.0K
Largest payer
Kerecis Limited
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 · Typical
Jennalouise Hollnagel-Kauffman, DPM - brand share 10.0%
Foot & Ankle Surgery Podiatrist average
10% brand-name claims vs 90% generic, on 107 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.
107
Total Claims
$4K
Total Drug Cost
43
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 109
- Total Day Supply
- 1,494
- Brand vs Generic
- 10% brand / 90% generic
- Brand Drug Cost
- $2K
- Generic Drug Cost
- $2K
- Opioid Claims
- 16 (15.0% rate)
- Antibiotic Claims
- 44
Patient Demographics
- Average Patient Age
- 68.8 years
- Avg HCC Risk Score
- 2.29
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 13, 65-74: 16, 75-84: N/A, 85+: N/A
Foot & Ankle Surgery Podiatrist Overview
How Jennalouise Hollnagel-Kauffman, DPM fits within the Foot & Ankle Surgery Podiatrist landscape nationally.
8,929
Foot & Ankle Surgery Podiatrist Providers in US
53
States with Foot & Ankle Surgery Podiatrist
309
Avg Claims per Provider
Jennalouise Hollnagel-Kauffman, DPM's 107 claims are below the specialty average of 309.
Nationwide Foot & Ankle Surgery Podiatrist peers with similar MIPS or enrollment year
Two federal-record peer sets for Hollnagel-Kauffman, both outside Tennessee so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2015)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Foot & Ankle Surgery Podiatrist Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Hollnagel-Kauffman.
One of 123 Foot & Ankle Surgery Podiatrist providers enrolled in Tennessee, 5 are shown here.
Dr. Aaron Allred
D.P.M.
Smyrna, TN
Dr. Lorena Alvarez
D.P.M.
Bartlett, TN
Dr. Brady Anderson
DPM
Knoxville, TN
Dr. Carmen April
D.P.M.
Madison, TN
Dr. Nicolas Arcuri
DPM
Jackson, TN
Compare Foot & Ankle Surgery Podiatrist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jennalouise Hollnagel-Kauffman, DPM's specialty? ▼
Jennalouise Hollnagel-Kauffman, DPM specializes in Foot & Ankle Surgery Podiatrist and practices in Franklin, Tennessee. Credentials: DPM.
How much does Jennalouise Hollnagel-Kauffman, DPM prescribe under Medicare Part D? ▼
In 2023, Jennalouise Hollnagel-Kauffman, DPM wrote 107 Medicare Part D claims totaling $4K in drug costs for 43 beneficiaries.
Where is Jennalouise Hollnagel-Kauffman, DPM located? ▼
Jennalouise Hollnagel-Kauffman, DPM is located at 600 CHURCH ST, Franklin, TN, 37064. Phone: (615) 996-2050.
What is Jennalouise Hollnagel-Kauffman, DPM's NPI number? ▼
Jennalouise Hollnagel-Kauffman, DPM's National Provider Identifier (NPI) is 1538545298, issued on 08/05/2015.
Does Jennalouise Hollnagel-Kauffman, DPM prescribe more brand-name or generic drugs? ▼
Jennalouise Hollnagel-Kauffman, DPM's prescribing is 10% brand-name and 90% generic drugs by claim count, with $2K in brand drug costs.
Does Jennalouise Hollnagel-Kauffman, DPM prescribe opioids? ▼
Yes, Jennalouise Hollnagel-Kauffman, DPM had 16 opioid claims in 2023 with an opioid prescribing rate of 15.0%.
How many Foot & Ankle Surgery Podiatrist providers are there in the US? ▼
There are 8,929 Foot & Ankle Surgery Podiatrist providers across 53 states in the US. The average Foot & Ankle Surgery Podiatrist provider writes 309 Medicare Part D claims per year.
Does Jennalouise Hollnagel-Kauffman, DPM accept Medicare? ▼
Jennalouise Hollnagel-Kauffman, DPM appears in CMS Medicare data with 107 Part D claims and 43 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jennalouise Hollnagel-Kauffman, DPM's credentials? ▼
Jennalouise Hollnagel-Kauffman, DPM's NPI is 1538545298 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
View source datasets and methodology notes
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.