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

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

Mark Lignell (NPI 1447233218)

Key Findings

Field	Value
Entity Type	Individual
Organization	Mark Lignell
Address	16 John Maddox Dr Nw
City	Rome
State	GA
ZIP	30165
Taxonomy	Anesthesiology Physician
NPI Enumerated	November 24, 2005

Payer Source	Total Paid
Medicare	$22.9K
Medicaid	$0

Provider MARK LIGNELL has a very small Medicare billing footprint with lifetime Medicare revenue of $22.9K and no Medicaid billing on file; this makes the practice effectively single‑payer (Medicare) in the available claims data and limits Medicaid‑related competitive analysis. The absence of any Medicaid activity means payer-mix risk and Medicaid network positioning cannot be assessed from these records.

Revenue is concentrated in a few anesthesia codes: the top three Medicare codes (00670, 00731, 00790) account for 36.3% of the provider's total Medicare revenue, with those codes contributing $3.1K, $2.7K, and $2.5K respectively; average payments for those codes are $209, $56, and $108 per claim. This concentration indicates that a small set of procedure types drives a sizable share of this provider's limited Medicare dollars.

The code mix (00670 for extensive spine/spinal cord/vascular procedures, 00731 for upper GI endoscopy anesthesia, and 00790 for upper abdominal intraperitoneal/laparoscopic anesthesia) suggests the provider covers both OR‑level cases and endoscopy/laparoscopy service lines. Combined with additional billed codes such as 01402 (total knee arthroplasty) and 64447 (femoral nerve block), the pattern is consistent with an anesthesia practice supporting a diversified set of surgical services across operating rooms and endoscopy suites.

Competitive standing varies by code: 00790 ranks at the 90th national percentile and 00731 at the 87th national percentile, indicating relatively higher national volumes for those specific codes even though both are described in the source as "typical, unremarkable volume" for the code. By contrast, 00670 sits near the median at the 46th percentile and is also labeled "typical, unremarkable volume," so the provider is not a dominant national player on most codes despite pockets of higher percentile ranking.

Even where percentile ranks are high for particular codes, the absolute scale of Medicare revenue is small ($22.9K), so the provider should be viewed as a modest participant nationally rather than a major or dominant anesthesia group; high percentiles on isolated codes do not translate into large overall revenue. Analysts should treat the provider's higher‑percentile code volumes as targeted strengths within a limited overall Medicare billing scope.

Service breadth is notable given the revenue list: beyond spine and endoscopy codes, the provider billed for procedures such as major neck vessel anesthesia (00350 — $2.1K, 9.0% of Medicare revenue), open/arthroscopic total knee arthroplasty (01402 — $2.4K, 10.4%), femoral nerve block injections (64447 — $893, 3.9%), and transesophageal probe placement (93313 — $99, 0.4%). This diversity implies capability across vascular, orthopedic, urologic, ophthalmologic, and regional anesthesia procedures rather than a hyper‑narrow subspecialty focus.

The provider's NPI has been enumerated since 2005-11-24 (~21 years ago), indicating long tenure in the Medicare program; longevity in the registry may support relationships with surgical teams but has not produced large Medicare revenue based on the available data. Tenure combined with limited billing suggests either low panel size, limited Medicare case mix, or selective engagement in specific procedural settings.

There are a few low‑value or low‑volume signals worth noting: 93313 shows an average paid per claim of $9 and is listed at the 0th national percentile (characterized as "typical, unremarkable volume"), which puts it at the very low end of national activity and revenue contribution. Such low average payments and minimal revenue share (93313 = $99, 0.4% of Medicare revenue) highlight that some billed services produce negligible Medicare dollars and are not material to the provider's revenue profile.

Medicare: Complete Services Breakdown

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

17 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00670	The provider performs anesthesia services for a patient undergoing an extensive spine and spinal cord procedures including spinal instrumentation, where the provider implants plates and screws into…	20	$210	$3.1K
00731	The anesthesia provider performs anesthesia services for an unspecified type of upper gastrointestinal endoscopic procedure during which another provider introduces the endoscope to but not beyond…	50	$60	$2.7K
00790	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the upper abdomen, including laparoscopy, which are not specified by any other anesthesia code.	20	$110	$2.5K
01402	The provider performs anesthesia services for a patient undergoing an open or arthroscopic total knee arthroplasty.	20	$130	$2.4K
00350	The provider performs anesthesia services for a patient undergoing any procedure on the major vessels of the neck, not otherwise specified.	10	$160	$2.1K
01230	The provider performs anesthesia services for a patient undergoing an open procedure of the upper two thirds of the femur, or the thigh bone, the long bone that extends from the pelvis to the knee.	10	$110	$1.2K
00813	The anesthesia provider performs anesthesia services for a patient undergoing both upper and lower intestinal endoscopy where the surgical provider introduces an endoscope into the intestines above…	20	$70	$1.2K
00912	The provider performs anesthesia services for a patient undergoing excision of one or more tumors within the bladder performed through the urethra, which is the opening for the outflow of urine.	10	$80	$1.1K
01922	The provider performs anesthesia services for a patient undergoing non–invasive imaging or radiation therapy.	20	$70	$1.1K
00918	The provider performs anesthesia services for a patient undergoing fragmentation, manipulation, and/or removal of a ureteral calculus. The surgical provider accesses the ureter through the urethra,…	10	$80	$960

Showing 1–10 of 17

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Thomas Johnson	VA	Retina Specialist (Ophthalmology) Physician	$3.6M	$0
Paul Beebe	FL	Pain Medicine (Anesthesiology) Physician	$383.8K	$0
Stephen Friedman	FL	Pain Medicine (Anesthesiology) Physician	$354.2K	$0
Luvell Glanton	MO	Pain Medicine (Anesthesiology) Physician	$127.2K	$0
Woodley Mardy-davis	GA	Interventional Pain Medicine Physician	$84.1K	$0
Earley Morrison	TN	Certified Registered Nurse Anesthetist	$69.6K	$0
Amy Schlegel Havig	FL	Certified Registered Nurse Anesthetist	$68.7K	$0
Ignatius Low	FL	Certified Registered Nurse Anesthetist	$66.8K	$0
John Wall	FL	Anesthesiology Physician	$64.4K	$0
Andrew Osborne	AL	Anesthesiology Physician	$57.8K	$0

Mark Lignell — 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

Frequently Asked Questions

References

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00142	1	590	40	$70	$5.8K
00670	1	210	20	$230	$4.1K
01402	1	400	20	$130	$3.2K
00350	1	10	20	$180	$2.9K
00811	4	990	20	$70	$2.8K
00790	1	300	10	$130	$2.2K
00813	3	450	20	$90	$2.1K
00731	1	1,340	20	$70	$2K
01230	1	50	10	$120	$1.7K
01922	1	180	20	$80	$1.6K