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

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

Geoffrey Grammer (NPI 1528141017)

Field	Value
Entity Type	Individual
Organization	Geoffrey Grammer
Address	3460 Olney Laytonsville Rd Ste 212
City	Olney
State	MD
ZIP	20832
Taxonomy	Psychiatry Physician
NPI Enumerated	October 20, 2006

Payer Source	Total Paid
Medicare	$122.9K
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
90868	In this procedure, the provider performs transcranial magnetic stimulation, or TMS, a procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression. Use…	370	$160	$57.9K
99215	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…	230	$160	$35.3K
G2212	Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary…	900	$30	$25.1K
99213	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…	60	$70	$4.3K

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. Maryland Distribution

Geoffrey Grammer — 1 of 4 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Maryland

Full comparison — all codes billed, vs. state median

4 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
90868	5	10	370	$160	$82.6K
99213	5,971	9,280	100	$60	$12.5K
99215	380	4,070	50	$120	$10.9K
G2212	3	260	40	$30	$2.7K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Marion Area Physicians LLC	OH	Internal Medicine Physician	$0	$15.7M
Sinai Hospital Of Baltimore, Inc.	MD	General Acute Care Hospital	$0	$10.2M
Windrush Behavioral Health, LLC	MD	Specialist	$0	$7M
Sinai Hospital Of Baltimore Inc	MD	Internal Medicine Physician	$0	$6.4M
Huzefa Bahrain	MD	Hematology & Oncology Physician	$2.1M	$0
Devang Gandhi	WI	Pediatrics Physician	$0	$1.7M
Naveed Shah	RI	Pulmonary Disease Physician	$1.4M	$0
Jonathan Rogers	MD	Cardiovascular Disease Physician	$1.2M	$0
Martin Engelhardt	MD	Cardiovascular Disease Physician	$1.1M	$0
Thucanh Multerer	PA	Retina Specialist (Ophthalmology) Physician	$862.9K	$139.4K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Families First Counseling And Psychiatry, LLC	MD	Mental Health Clinic/Center (Including Community Mental Health Center)	$0	$19.4M
Paul Bannen	MD	Hematology & Oncology Physician	$1.4M	$0
Mukul Das	MD	Vascular & Interventional Radiology Physician	$1.2M	$0
Richard Odero	MD	Diagnostic Radiology Physician	$887.1K	$0
Olney Endoscopy Center	MD	Ambulatory Surgical Clinic/Center	$160K	$583.2K
Raza Shah	MD	Ophthalmology Physician	$681.9K	$0
Ajay Sufi	MD	Diagnostic Radiology Physician	$616.7K	$0
Andrew Mo	MD	Orthopaedic Surgery of the Spine Physician	$540.7K	$0
Denis O'brien	MD	Orthopaedic Surgery Physician	$525.9K	$0
Ata Motamedi	MD	Internal Medicine Physician	$403.2K	$0

Geoffrey Grammer — Billing Profile & Reimbursement Data

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Geoffrey Grammer — 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