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 Armed Forces Pacific for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Armed Forces Pacific 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. Armed Forces Pacific (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.

Zach Tarrillion (NPI 1992035307)

Field	Value
Entity Type	Individual
Organization	Zach Tarrillion
Address	Psc 482
City	Fpo
State	AP (Armed Forces Pacific)
ZIP	96362
Taxonomy	Military Health Care Provider
NPI Enumerated	January 6, 2010

Payer Source	Total Paid
Medicare	$5.6K
Medicaid	$0

Key Findings

Service mix and clinical focus are tightly concentrated in rehabilitative physical therapy: the provider’s top billed Medicare codes are 97110 (therapeutic exercise) and 97140 (manual therapy), which reflect hands-on and exercise-based therapy services consistent with a physical/rehabilitation practice and the listed Military Health Care Provider taxonomy. Claims counts of 148 for 97110 and 160 for 97140, with average paid per claim of $21 and $16 respectively, confirm routine, low-dollar therapy encounters rather than high-acuity procedural care.

Revenue concentration is extreme within a narrow therapy portfolio: precomputed data show the top 3 Medicare codes account for 100.0% of this provider’s Medicare revenue, and the two disclosed codes individually represent 54.8% (97110) and 45.2% (97140) of the provider’s total Medicare revenue. This indicates nearly all Medicare receipts derive from a small set of therapy CPTs rather than a diversified set of services.

Scale of Medicare business is small in absolute dollars: total Medicare revenue on file is $5.6K, with individual code revenues of $3.1K for 97110 and $2.6K for 97140. Those dollar levels, combined with the low average paid per claim, point to a modest-volume outpatient therapy operation rather than a sizable regional or national billing presence.

Payer mix is effectively single-payer Medicare for the available data: there is no Medicaid billing on file (none below), so analysts should treat this entity as Medicare-dominant in the dataset and not expect Medicaid comparators or state-level Medicaid volume when benchmarking. Absence of Medicaid billing limits conclusions about dual-eligibility or safety-net exposure from these records.

Competitive standing for each top code shows only modest participation nationally: 97110 ranks #67159 of 79999 providers nationally (16th percentile; typical, unremarkable volume for this code) and 97140 ranks #43970 of 65133 providers nationally (32th percentile; typical, unremarkable volume for this code). These percentile positions indicate the provider is a modest, not dominant, national participant for these therapy services.

Operational economics are low-margin per encounter based on reported averages: the $21 avg paid/claim for 97110 and $16 avg paid/claim for 97140, paired with small aggregate revenues ($3.1K and $2.6K), suggest limited revenue per visit and a reliance on volume to scale—though the observed claim counts are themselves modest. Analysts should interpret care intensity and revenue-per-service as characteristic of routine therapeutic visits rather than resource-intensive interventions.

Tenure in the enrollment file indicates an established NPI: the provider enumerated on 2010-01-06 (~16 years ago), which provides a stable administrative history; however, longstanding enrollment has not translated into large Medicare billing volume based on the presented revenue figures. This combination suggests a steady but small-scale contributor within its therapy niche.

Medicare: Complete Services Breakdown

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

2 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
97110	Therapeutic exercise is a form of physical therapy that utilizes specially designed exercises and activities to help patients gain better mobility and fitness levels. Normally used on patients with…	150	$20	$3.1K
97140	Manual therapy is a form of physical therapy which uses the controlled movement and pressure of hands to treat various disorders of soft tissues and joints, eg, chronic back pain. Manual therapy…	160	$20	$2.6K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 2 CPT/HCPCS codes. Note: this provider's state, "AP," is a US military postal designation for Armed Forces stationed in the Asia-Pacific region — not a traditional US state; the State panel below benchmarks against other providers coded under the same designation.

View: State1 / 2

Claims Volume vs. Armed Forces Pacific Distribution

Zach Tarrillion — 0 of 2 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Armed Forces Pacific

Full comparison — all codes billed, vs. state median

2 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
97110	2	10	140	$20	$4.6K
97140	2	10	110	$20	$1.8K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Eric Santiago	AP (Armed Forces Pacific)	Internal Medicine Physician	$154K	$0
Cameron Colvig	AP (Armed Forces Pacific)	Emergency Medicine Physician	$0	$47.7K
Lydia Hunter	AP (Armed Forces Pacific)	Physical Therapist	$29.5K	$0
Roger Davis	AP (Armed Forces Pacific)	Certified Registered Nurse Anesthetist	$20.3K	$0
Jeffrey Pearson	—	Physician Assistant	$12.5K	$0
Victor Gutierrez	AP (Armed Forces Pacific)	Emergency Medicine Physician	$5.4K	$0
Tequilla Pryor	AP (Armed Forces Pacific)	Pediatrics Physician	$0	$3.3K
Kristin Armstrong	AP (Armed Forces Pacific)	Hand Occupational Therapist	$2.1K	$0

Zach Tarrillion — Billing Profile & Reimbursement Data

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Zach Tarrillion — 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