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

Why is the Medicaid comparison limited to South Dakota 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. South Dakota (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.

David Lang (NPI 1427037050)

Field	Value
Entity Type	Individual
Organization	David Lang
Address	7220 S Highway 16
City	Rapid City
State	SD
ZIP	57702
Taxonomy	Orthopaedic Hand Surgery Physician
NPI Enumerated	January 12, 2006

Payer Source	Total Paid
Medicare	$12.7K
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
29848	The provider inserts an endoscope into the wrist joint to divide the transverse carpal ligament and reduce compression on the median nerve in the carpal tunnel that results in pain and numbness.	10	$380	$4.6K
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…	40	$60	$2.6K
99202	The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves straightforward medical decision making, and/or the provider…	40	$50	$1.9K
20550	Aponeurosis is an abnormal sheet like extension of the tendon. Injection of a tendon or ligament is the medical therapeutic procedure to reduce the aponeurosis formation.	30	$40	$1.3K
99212	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…	30	$40	$1.2K
20600	In this procedure, the provider inserts a needle through the skin of a patient and into a small joint or bursa and then uses the syringe attachment to the needle to remove fluid or he may inject a…	20	$40	$600
73140	In this diagnostic procedure, the provider performs a radiological study of one or more fingers. He performs two or more views.	10	$30	$360
J1020	Injection, methylprednisolone acetate, 20 mg	40	$1	$170

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. South Dakota Distribution

David Lang — 0 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — South Dakota

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
29848	4	10	50	$400	$21K
99213	1,229	1,710	80	$50	$6.4K
99212	223	440	30	$30	$1.7K
99202	21	80	20	$40	$1.5K
20550	21	40	30	$30	$1.3K
20600	21	30	20	$30	$1.1K
73140	34	40	30	$20	$630
J1020	3	10	60	$1	$240

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Black Hills Orthopedic & Spine Center, Inc.	SD	Multi-Specialty Clinic/Center	$0	$1.7M
Jeffrey Marrs	SD	Orthopaedic Surgery Physician	$247.5K	$0
Samuel Mortimer	SD	Orthopaedic Surgery Physician	$217.8K	$0
Robert Woodruff	SD	Orthopaedic Surgery Physician	$187.8K	$0
Aaron Dykstra	SD	Orthopaedic Hand Surgery Physician	$171.5K	$0
Christian Gaffney	SD	Orthopaedic Surgery Physician	$171.1K	$0
Steven Giuseffi	SD	Orthopaedic Surgery Physician	$145.7K	$0
Clark Duchene	SD	Orthopaedic Surgery Physician	$128.1K	$0
Kent Renaud	SD	Podiatrist	$124.1K	$0
NPI 1861462095	—	—	$122K	$0

David Lang — Billing Profile & Reimbursement Data

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David Lang — 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

Frequently Asked Questions

References