Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or Northern Mariana Islands for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Northern Mariana Islands only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. Northern Mariana Islands (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

Shawna Brennfleck (NPI 1225466733)

Field	Value
Entity Type	Individual
Organization	Shawna Brennfleck
Address	1 Lower Navy Hill Road
City	Saipan
State	MP
ZIP	96950
Taxonomy	Family Nurse Practitioner
NPI Enumerated	October 18, 2013

Payer Source	Total Paid
Medicare	$910
Medicaid	$0

Key Findings

The provider is a Family Nurse Practitioner enumerated on 2013-10-18 (~13 years ago) and practices in SAIPAN, MP; the NPI tenure indicates an established billing presence in Medicare for more than a decade. This length of enumeration suggests the provider is not newly registered and any observed billing pattern has had time to stabilize around a small set of services.

Medicare activity is extremely concentrated: the precomputed data show the top 3 Medicare codes by revenue account for 100.0% of this provider's total Medicare revenue. In the available file the single listed code, 99214, is reported as producing $912 revenue (100.0% of this provider's total Medicare revenue) while the summary lifetime Medicare revenue is recorded as $909, indicating the provider’s Medicare receipts are effectively entirely attributable to office/outpatient E/M visits.

The dominant Medicare CPT is 99214 (established patient office/outpatient visit with moderate medical decision making or ≈30 minutes), which aligns the provider’s service line with longitudinal primary care or comprehensive ambulatory evaluation and management. The code line shows 16 claims at an average paid per claim of $57 and $912 revenue as reported, implying that billed services are almost entirely face-to-face E/M visits rather than procedure-based or ancillary-service revenue.

Payer mix is effectively single-payer on record: the dataset lists Total Medicaid revenue as none and explicitly notes "none below — this provider has no Medicaid billing on file." That absence means analysts should treat this profile as Medicare-dominant with no Medicaid activity to compare within-state service mix or reimbursement.

Competitive standing for 99214 is modest: the code ranks #451608 of 479517 providers nationally (5th percentile) and is labeled "typical, unremarkable volume for this code." This placement describes the provider as a low-volume, non-dominant national participant for the principal Medicare service line rather than a regional or national leader in that CPT.

The small claim count and low dollar totals indicate limited Medicare scale: 16 claims and an average paid/claim of $57 for 99214 produced the listed $912 revenue for that code. Given those discrete counts and the complete concentration of reported Medicare revenue in a single E/M code, the provider’s Medicare footprint is narrow and would be sensitive to small changes in visit volume or coding patterns.

From a risk and business analysis perspective, revenue concentration in one office-visit code creates operational sensitivity: with the top 3 codes accounting for 100.0% of Medicare revenue and no Medicaid billing on file, any shift in patient volume, payer mix, or coding for 99214 could materially change reported Medicare revenue. For payer/provider strategy, this profile suggests a small ambulatory practice that is not diversified across procedures, ancillary services, or multiple payers, limiting leverage in contract negotiations and care-line expansion.

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

1 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	20	$60	$910

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 1 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Northern Mariana Islands Distribution

Shawna Brennfleck — 0 of 1 code billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Northern Mariana Islands

Full comparison — all codes billed, vs. state median

1 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	4	10	100	$60	$12.8K

Nearby Providers

Other providers in the same ZIP code as Shawna Brennfleck, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Jeanolivia Grant	MP	Family Medicine Physician	$228.7K	$0
Northern Mariana Islands Government	MP	Land Ambulance	$180.9K	$0
Keri Allen	MP	Ophthalmology Physician	$96.8K	$0
Vicente Aldan	MP	Family Medicine Physician	$87.4K	$0
Ahmad Al-alou	MP	Internal Medicine Physician	$36.1K	$0
Norma Ada	MP	Internal Medicine Physician	$32.8K	$0
Mark Robertson	MP	Optometrist	$25.8K	$0
David Hardt	MP	Optometrist	$24.1K	$0
Donald Hardt	MP	Optometrist	$23.9K	$0
Pamela Carhill	MP	Physical Therapist	$22K	$0

Shawna Brennfleck — Billing Profile & Reimbursement Data

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Shawna Brennfleck — Billing Profile & Reimbursement Data

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Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References