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.

Geneva Chastanet-severin (NPI 1841476363)

Field	Value
Entity Type	Individual
Organization	Geneva Chastanet-severin
Address	5901 Chase Rd Ste 210
City	Dearborn
State	MI
ZIP	48126
Taxonomy	Psychiatric/Mental Health Nurse Practitioner
NPI Enumerated	January 15, 2008

Payer Source	Total Paid
Medicare	$45.3K
Medicaid	$0

Medicare: Complete Services Breakdown

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

8 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99231	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a straightforward or low level of medical…	760	$30	$24.3K
G0407	Follow-up inpatient consultation, intermediate, physicians typically spend 25 minutes communicating with the patient via telehealth	80	$50	$3.9K
90833	In this add–on service, the provider performs psychotherapy, a series of techniques for treating the psychiatric disorders of the patient, in addition to an evaluation and management service in the…	90	$40	$3.4K
G0427	Telehealth consultation, emergency department or initial inpatient, typically 70 minutes or more communicating with the patient via telehealth	30	$120	$3.3K
99232	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	60	$50	$3K
G0406	Follow-up inpatient consultation, limited, physicians typically spend 15 minutes communicating with the patient via telehealth	110	$30	$2.9K
G0408	Follow-up inpatient consultation, complex, physicians typically spend 35 minutes communicating with the patient via telehealth	40	$70	$2.6K
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…	40	$50	$1.6K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Michigan Distribution

Geneva Chastanet-severin — 2 of 8 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

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
G0408	4	10	40	$80	$14.8K
99232	4,102	6,730	90	$60	$12K
99214	11,665	15,470	80	$80	$11.4K
G0427	7	10	30	$140	$5.9K
90833	66	160	70	$50	$5.3K
G0407	4	10	50	$50	$4.4K
99231	6	2,000	40	$40	$2.6K
G0406	1	10	70	$30	$1.8K

Related Providers

Other providers that share a Tax Identification Number (TIN) with Geneva Chastanet-severin, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ohioguidestone	OH	Community/Behavioral Health Agency	$0	$195.6M
Nicole Lee	TX	Gerontology Nurse Practitioner	$2.5M	$0
Martins Adeoye	IL	Child & Adolescent Psychiatry Physician	$40.4K	$2.2M
Omobolaji Oyebanjo Popoola	GA	Addiction Psychiatry Physician	$4.9K	$1M
Keshavpal Reddy	NC	Psychiatry Physician	$146.2K	$617K
Olaniyi Osuntokun	IN	Psychiatry Physician	$445.7K	$0
Rano Mathew	NC	Psychiatry Physician	$272.8K	$0
Allyson Stewart	TN	Psychiatric/Mental Health Nurse Practitioner	$171.6K	$0
Carrie Schmidt Konen	OK	Psychiatric/Mental Health Nurse Practitioner	$157.4K	$0
Pauravi Sanghadia	AZ	Internal Medicine Physician	$127.2K	$0

Nearby Providers

Other providers in the same ZIP code as Geneva Chastanet-severin, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Psygenics Inc	MI	Clinical Social Worker	$0	$41.4M
Children's Dental Care PLLC	MI	Pediatric Dentistry	$0	$37.5M
Arab Community Center For Economic And Social Services Access	MI	Community/Behavioral Health Agency	$0	$25.1M
Alzohaili Medical Consultants Md PC	MI	Endocrinology, Diabetes & Metabolism Physician	$0	$13.3M
Patient First Medical Clinic PLLC	MI	Addiction Medicine (Internal Medicine) Physician	$0	$11.6M
Chase Pediatrics	MI	Primary Care Clinic/Center	$0	$11M
Basel Khatib, M.d., P.C.	MI	Pediatrics Physician	$0	$8.3M
Childrens Health Center	MI	Health Service Clinic/Center	$0	$7.3M
Mohamed Ayad, M.d., P.C.	MI	Family Medicine Physician	$0	$6.7M
Ali Sobh	MI	Dentist	$0	$6.3M

Geneva Chastanet-severin — 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