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

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

Mara Fernandez-santiago (NPI 1235493867)

Field	Value
Entity Type	Individual
Organization	Mara Fernandez-santiago
Address	3400 Olentangy River Rd
City	Columbus
State	OH
ZIP	43202
Taxonomy	Anatomic Pathology & Clinical Pathology Physician
NPI Enumerated	June 28, 2012

Payer Source	Total Paid
Medicare	$254.1K
Medicaid	$0

Medicare: Complete Services Breakdown

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

5 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
88305	The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…	3,360	$50	$158.1K
88312	The lab analyst performs the technical lab steps to stain a specimen with a special stain. This code applies to Group I for microorganisms. A qualified provider, typically a pathologist, interprets…	730	$80	$59K
88313	The lab analyst performs the technical lab steps to stain a specimen for Group II identification, for example an iron stain or trichrome stain. A qualified provider, typically a pathologist,…	600	$60	$35.3K
88341	The lab analyst applies an additional single antibody stain on a slide or slides prepared from the same patient specimen as the initial antibody stain, such as tumor tissue. Then a qualified…	40	$30	$1.1K
88342	The lab analyst applies an initial single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist,…	30	$40	$950

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 5 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Ohio Distribution

Mara Fernandez-santiago — 3 of 5 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Ohio

Full comparison — all codes billed, vs. state median

5 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
88305	23	560	470	$40	$39.2K
88341	422	440	200	$30	$8K
88342	410	460	100	$40	$5.6K
88312	8	230	40	$50	$5.3K
88313	8	230	70	$20	$2.6K

Related Providers

Other providers that share a Tax Identification Number (TIN) with Mara Fernandez-santiago, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ohiohealth Corporation	OH	Family Medicine Physician	$0	$89.1M
Marion Area Physicians LLC	OH	Internal Medicine Physician	$0	$15.7M
John Stanfill	OH	Anatomic Pathology & Clinical Pathology Physician	$327K	$0
Megan Lockyer	OH	Anatomic Pathology & Clinical Pathology Physician	$306.3K	$0
John Castor	OH	Gastroenterology Physician	$75.3K	$0
David Lo	OH	Gastroenterology Physician	$66.5K	$0
Melinda Rogers	OH	Gastroenterology Physician	$66.3K	$0
Leena Tarigopula	OH	Gastroenterology Physician	$60K	$0
Ruchi Bhatia	OH	Transplant Hepatology Physician	$59.5K	$0
Sean Mccarthy	OH	Gastroenterology Physician	$59.2K	$0

Nearby Providers

Other providers in the same ZIP code as Mara Fernandez-santiago, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Crosby's Drugs, Inc.	OH	Community/Retail Pharmacy	$28.8K	$10.6M
Central Ohio Endoscopy Center, LLC	OH	Endoscopy Clinic/Center	$967.5K	$0
Milind Desai	OH	Diagnostic Radiology Physician	$332.1K	$0
Brett Sleesman	OH	Gastroenterology Physician	$58.2K	$0
Kiran Bidari	OH	Gastroenterology Physician	$51.2K	$0
Raghuram Reddy	OH	Gastroenterology Physician	$49.6K	$0
Elizabeth Velez	OH	Certified Registered Nurse Anesthetist	$47.7K	$0
Patrick Turner	OH	Certified Registered Nurse Anesthetist	$42.5K	$0
Adam Hanje	OH	Transplant Hepatology Physician	$41.8K	$0
Jessica Lenegar	OH	Certified Registered Nurse Anesthetist	$40.4K	$0

Mara Fernandez-santiago — Billing Profile & Reimbursement Data

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Mara Fernandez-santiago — 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