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.

Joon Park (NPI 1295251106)

Field	Value
Entity Type	Individual
Organization	Joon Park
Address	Brian D. Allgood Army Community Hospital (bdaach)
City	Apo
State	AP (Armed Forces Pacific)
ZIP	96271
Taxonomy	Dentist
NPI Enumerated	August 22, 2017

Payer Source	Total Paid
Medicaid	$623.9K
Medicare	$0

Key Findings

This provider is effectively single‑payer: there is no Medicare billing on file and all recorded federal payer activity is through Medicaid, with total Medicaid revenue of $623.9K. The absence of Medicare revenue suggests the practice’s patient base or contracts are concentrated in Medicaid-covered populations rather than Medicare beneficiaries.

Revenue is highly concentrated in a small set of Medicaid procedure codes: the top three Medicaid codes account for 46.3% of the provider’s total Medicaid revenue. In particular, D2751 alone represents $172.2K (27.6% of Medicaid revenue), making it the single largest revenue driver for this provider.

The procedural mix indicates a general dental practice with a strong emphasis on preventive and restorative care for children and established patients: high-volume pediatric prophylaxis (D1120 – Prophylaxis–child, 1.7K claims, $67.7K revenue), periodic evaluations (D0120, 1.7K claims, $46.6K revenue) and multi‑surface resin restorations (D2392 – Post 2 surface resin‑based composite, 762 claims, $48.8K revenue). These patterns point to routine office-based restorative and preventive workflows rather than a specialty surgical or hospital‑based model.

Imaging and preventive services are extremely high-volume but low-paid per claim, which drives patient throughput: D0220 (3.7K claims, $18.3K revenue) and D0230 (3.3K claims, $19.9K revenue) together account for substantial claim volume despite low average paid/claim amounts. Concurrently, preventive items such as D1208 (1.1K claims, $26.5K revenue) and D1351 (364 claims, $25.1K revenue) reinforce a service mix focused on routine prevention and diagnostics.

The provider’s competitive standing in-state is mixed but includes several dominant positions: multiple codes show top statewide ranks and high percentiles — for example, D0150 (rank #1 of 6, 100th percentile) is described as "notably above typical state volume for this code," and D0220 and D0274 are both ranked #1 in-state at the 100th percentile. Conversely, several high-revenue codes (D2751, D7210, D2950, D3310) are listed as rank #1 of 1 with "0th percentile; no state peer volume comparison available," indicating limited peer benchmarking rather than clear competitive dominance.

Although preventive and restorative codes dominate revenue, the practice also performs operative services and endodontics at lower revenue shares: D7210 (435 claims, $32.6K revenue, 5.2%) and D3310 (100 claims, $17.2K revenue, 2.8%) show that surgical extractions and root canal therapy are part of the offered services but contribute a smaller portion of Medicaid revenue. This suggests the clinic provides a broad scope of general dentistry, with less reliance on higher‑revenue operative procedures.

Payment profile shows a mixture of high average paid/claim items that drive disproportional revenue and very low‑paid high‑volume items: for example, D2751 averages $300 paid/claim and D3310 averages $172 paid/claim, while common radiographic codes pay $5–$6 per claim. That dynamic helps explain why a few expensive procedures capture a large share of total Medicaid revenue even though most encounters are dominated by low‑paid preventive and diagnostic services.

The provider has maintained an active NPI for several years, enumerated on 2017-08-22 (~9 years ago), indicating an established practice history in the state Medicaid market that aligns with sustained high volumes across routine dental codes. This tenure, combined with repeated high-volume codes and several top statewide ranks, suggests an entrenched local presence in Medicaid dental delivery.

Medicaid: Complete Services Breakdown

Every CPT/HCPCS code this provider has billed to Medicaid, with claims volume, average payment, and total revenue.

28 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
D2751	N/A	570	$300	$172.2K
D1120	Prophylaxis–child	1,740	$40	$67.7K
D2392	Post 2 surface resin‑based composite	760	$60	$48.8K
D0120	Periodic oral evaluation - established patient	1,730	$30	$46.6K
D7210	Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth, and including elevation; includes related cutting of gingiva and bone, removal of tooth structure, minor smoothing of…	440	$80	$32.6K
D1208	Topical application of fluoride - excluding varnish	1,060	$30	$26.4K
D1351	Sealant - per tooth	360	$70	$25.1K
D0274	N/A	1,580	$20	$23.6K
D2950	N/A	340	$70	$23.5K
D0150	Comprehensive oral evaluation – new or established patient	1,140	$20	$22.8K

Showing 1–10 of 28

Medicaid: Competitive Analysis & Benchmarks

How this provider's Medicaid billing volume and revenue compare to other Armed Forces Pacific providers billing the same CPT/HCPCS codes. Note: "AP" is a US military postal designation for Armed Forces stationed in the Asia-Pacific region — not a traditional US state; claims coded under it are benchmarked here as their own state-equivalent group.

Claims Volume vs. Armed Forces Pacific Distribution

Joon Park — 5 of 24 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. Armed Forces Pacific median

28 rows

CPT/HCPCS Code	Description	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
D2751	N/A	1	10	570	$300	$172.4K
D0120	Periodic oral evaluation - established patient	3	10	1,660	$30	$52.3K
D1120	Prophylaxis–child	3	10	1,740	$20	$36.8K
D7210	Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth, and including elevation; includes related cutting of gingiva and bone, removal of tooth structure, minor smoothing of…	1	10	440	$70	$32.4K
D2392	Post 2 surface resin‑based composite	2	10	390	$60	$30.6K
D2950	N/A	1	10	340	$70	$23.7K
D3310	Endodontic therapy, anterior tooth (excluding final restoration)	1	10	100	$170	$17.2K
D1351	Sealant - per tooth	3	10	520	$30	$16.5K
D1110	Prophylaxis - adult; cleaning and polishing of the teeth	3	10	360	$20	$13.4K
D1206	Topical Fluoride Treatment – Except Varnish; Therapeutic application for moderate to high caries risk patients	4	10	1,080	$10	$13.3K

Showing 1–10 of 28

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Seong Cho-ju	AP (Armed Forces Pacific)	Clinical Social Worker	$0	$195K
Dennis Chung	AP (Armed Forces Pacific)	General Practice Dentistry	$0	$51.7K
Hannah Choi	AP (Armed Forces Pacific)	Family Medicine Physician	$7.6K	$38.6K
Sang-wahn Koo	AP (Armed Forces Pacific)	Psychiatry Physician	$6.9K	$0
Doris Nieves	AP (Armed Forces Pacific)	Physical Therapist	$4.2K	$0
Timothy Gocke	AP (Armed Forces Pacific)	Internal Medicine Physician	$3.2K	$0
Il-gyu Cho	AP (Armed Forces Pacific)	Child & Adolescent Psychiatry Physician	$2.8K	$0
Steve Huynh	AP (Armed Forces Pacific)	Optometrist	$0	$1.8K
Hyun Shim	AP (Armed Forces Pacific)	Clinical Social Worker	$1K	$0

Joon Park — Billing Profile & Reimbursement Data

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Joon Park — Billing Profile & Reimbursement Data

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Key Findings

Medicaid: Total Revenue Breakdown by CPT/HCPCS Code

Medicaid: Complete Services Breakdown

Medicaid: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References