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 Michigan for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Michigan 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. Michigan (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.

Gianina Corpus (NPI 1679987812)

Field	Value
Entity Type	Individual
Organization	Gianina Corpus
Address	2111 12 Mile Rd Nw
City	Sparta
State	MI
ZIP	49345
Taxonomy	Family Medicine Physician
NPI Enumerated	June 16, 2014

Payer Source	Total Paid
Medicare	$241.4K
Medicaid	$0

Medicare: Complete Services Breakdown

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

4 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99309	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or the provider…	1,990	$90	$168.9K
99306	The provider sees a patient for an initial nursing facility care visit involving evaluation and management (E/M). The visit involves high medical decision making, and/or the provider spends at least…	350	$150	$51.6K
99316	The provider sees a patient for nursing facility discharge management requiring more than 30 minutes.	180	$110	$19.3K
99308	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a low level of medical decision making and/or the provider…	20	$60	$1.3K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 4 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Michigan Distribution

Gianina Corpus — 3 of 4 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Michigan

Full comparison — all codes billed, vs. state median

4 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99309	5	830	170	$70	$21.8K
99308	757	850	140	$50	$17.3K
99306	10	350	60	$140	$12.2K
99316	3	240	30	$90	$4.1K

Related Providers

Other providers that share a Tax Identification Number (TIN) with Gianina Corpus, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ian Manuel Corpus	MN	Family Medicine Physician	$314.8K	$0
Vincent Bianca	FL	Internal Medicine Physician	$157K	$0
Jenna Hartt	FL	Physician Assistant	$148.7K	$0
Susan Ngondo	FL	Family Nurse Practitioner	$113.5K	$0
Zunia Garcia Padron	FL	Family Nurse Practitioner	$111.1K	$0
Anand Mahadevan	FL	Internal Medicine Physician	$88.5K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Hope Network West Michigan	MI	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	$0	$88.6M
Ivyrehab Northern Pt, LLC	MI	Physical Therapy Clinic/Center	$0	$22.3M

Gianina Corpus — Billing Profile & Reimbursement Data

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Gianina Corpus — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References