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

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

Steven Williams (NPI 1457685331)

Field	Value
Entity Type	Individual
Organization	Steven Williams
Address	6005 Park Ave Ste 624b
City	Memphis
State	TN
ZIP	38119
Taxonomy	Retina Specialist (Ophthalmology) Physician
NPI Enumerated	September 25, 2009

Payer Source	Total Paid
Medicare	$2.1M
Medicaid	$0

Key Findings

This provider operates as a retina-focused ophthalmology practice with its Medicare revenue driven primarily by intravitreal pharmaceutical treatments and high-volume diagnostic imaging. The top revenue codes are J0178, J2777, and Q5128 (injections of aflibercept, faricimab, and a ranibizumab biosimilar), supported by frequent retinal imaging (92134) and routine ophthalmology visits (92014/92004), plus a measurable number of surgical retina procedures (e.g., 67028, 67042).

Revenue concentration is high: total Medicare revenue is $2.1M and the top 3 Medicare codes by revenue account for 71.5% of this provider's total Medicare revenue. Individually, J0178 accounts for $754.8K (36.7% of Medicare revenue), J2777 accounts for $523.7K (25.5%), and Q5128 accounts for $192.8K (9.4%), indicating a heavy reliance on a small set of injectable therapies.

Payer mix is effectively single-payer Medicare: lifetime Medicare revenue is $2.1M and there is no Medicaid billing on file. This lack of Medicaid activity means the practice’s public-payer exposure is concentrated in Medicare and it has little to no Medicaid-based revenue diversification.

Competitive standing for anti-VEGF and related injections is broadly modest to typical nationally: J0178 ranks #1175 of 3204 providers nationally (63th percentile; typical, unremarkable volume), J2777 ranks #590 of 2039 (71th percentile; typical, unremarkable volume), and Q5128 ranks #152 of 373 (59th percentile; typical, unremarkable volume). These ranks suggest the provider is a routine regional participant in high-cost retinal injections rather than a dominant national volume leader for those specific drugs.

The practice shows distinct statistical outliers in imaging and certain implantable therapies, pointing to a procedure-heavy retina practice. Code 92134 (retinal imaging) is an extreme outlier, far above typical national volume (98th percentile) and J7312 (dexamethasone intravitreal implant) ranks #17 of 492 providers nationally (97th percentile; notably above typical national volume), signaling exceptionally high use of OCT diagnostics and steroid implants relative to peers.

Clinical throughput and follow-up care are also above typical: 92014 (established patient comprehensive eye exam) ranks #1449 of 35415 providers nationally (96th percentile; notably above typical national volume) and 92004 (new comprehensive ophthalmological evaluation) ranks #915 of 26467 providers nationally (96th percentile; notably above typical national volume). Coupled with 67028 at the 85th percentile, this pattern indicates both steady clinic visit volume and capacity to deliver interventional retinal procedures.

The provider’s enrollment tenure suggests practice stability: the NPI was enumerated on 2009-09-25 (~17 years ago), and the provider’s lifetime Medicare billing of $2.1M reflects an established, ongoing Medicare-facing practice. This long enumeration period supports interpretation of the observed patterns as sustained rather than transient.

Business implications and risks follow from the concentrated revenue mix: reliance on a few high-revenue injectable codes (top 3 = 71.5% of Medicare revenue) creates operational dependence on pharmaceutical-administered treatments and high diagnostic throughput. That concentration offers clear business levers (e.g., supply, coding, or site-of-service considerations) but also creates exposure to reimbursement, utilization shifts, or formulary changes that could materially affect revenue.

Medicare: Complete Services Breakdown

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

21 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
J0178	Injection, aflibercept, 1 mg	1,110	$680	$754.8K
J2777	Injection, faricimab‑svoa, 0.1 mg	18,060	$30	$523.7K
Q5128	Injection, ranibizumab-eqrn (cimerli), biosimilar, 0.1 mg	900	$210	$192.8K
67028	The provider injects a medication into the vitreous chamber of the eye as an isolated procedure or a separate procedure unrelated to any other procedure being performed on the eye.	1,640	$80	$137.4K
J7312	Injection, dexamethasone, intravitreal implant, 0.1 mg	660	$160	$104.3K
92014	An ophthalmologist sees an established patient for a comprehensive level eye examination. Generally, a patient is considered to be "established" if the same physician, or any physician in the group…	1,060	$90	$90.4K
92134	The provider performs computerized diagnostic imaging of the retina in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both eyes.	2,710	$30	$70.5K
J2778	Injection, ranibizumab, 0.1 mg	230	$180	$42.1K
J9035	Injection, bevacizumab, 10 mg	690	$50	$36.3K
67042	In this procedure, the provider removes vitreous humor, the gelatinous material that gives shape to the eye, using a mechanical cutting tool. He removes the internal limiting membrane of the retina…	30	$800	$25.6K

Showing 1–10 of 21

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 21 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Tennessee Distribution

Steven Williams — 5 of 21 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Tennessee

Full comparison — all codes billed, vs. state median

21 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
J0178	32	80	790	$680	$769.8K
J2777	20	50	15,060	$30	$592.1K
Q5128	12	20	1,190	$210	$394K
J2778	40	40	1,340	$180	$370.2K
67028	25	80	1,130	$90	$98.5K
J7312	1	10	210	$150	$45.8K
67042	10	40	20	$1,020	$34.5K
67113	6	10	20	$1,280	$32.1K
67040	5	10	20	$920	$22K
92014	29	810	120	$80	$19.2K

Showing 1–10 of 21

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Roger Goldberg	CA	Retina Specialist (Ophthalmology) Physician	$4.6M	$0
Sara Haug	CO	Retina Specialist (Ophthalmology) Physician	$3.9M	$0
Tawan Khamapirad	TN	Ophthalmology Physician	$3.4M	$4.2K
William Priester	TN	Ophthalmology Physician	$3.2M	$0
Lawrence Gordon	TN	Ophthalmology Physician	$2.9M	$0
Tuow Ting	CA	Retina Specialist (Ophthalmology) Physician	$2.6M	$0
J Jumper	CA	Retina Specialist (Ophthalmology) Physician	$2.6M	$0
Richard Sievers	TN	Ophthalmology Physician	$2.5M	$0
Judy Chen	CA	Retina Specialist (Ophthalmology) Physician	$2.2M	$0
Caesar Luo	CA	Retina Specialist (Ophthalmology) Physician	$1.8M	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ut Medical Group Inc	TN	Multi-Specialty Clinic/Center	$0	$53.1M
Amisub (sfh), Inc.	TN	General Acute Care Hospital	$0	$20.2M
Maxim Healthcare Services, Inc.	TN	Home Health Agency	$0	$18.5M
Mid-south Maternal Fetal Medicine PC	TN	Maternal & Fetal Medicine Physician	$0	$8.1M
Elect Home Care, LLC	TN	In Home Supportive Care Agency	$0	$7.6M
First Choice Community Services, Inc	TN	In Home Supportive Care Agency	$0	$7.5M
Tennessee Emergency Physicians, PLLC	TN	Emergency Medicine Physician	$0	$6.3M
Dar Salud Care PLLC	TN	Family Medicine Physician	$0	$5.2M
Silver Angels Of Tennessee - Shelby, LLC	TN	In Home Supportive Care Agency	$0	$5.1M
Abundant Care LLC	TN	In Home Supportive Care Agency	$0	$4.1M

Steven Williams — Billing Profile & Reimbursement Data

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Steven Williams — Billing Profile & Reimbursement Data

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Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References