Medicare Enrolled

Dr. Scott Garrison, MD

Anesthesiology · Raleigh, NC
Practice pattern: Cardiac Surgery — Surgically focused practice
4420 LAKE BOONE TRL, Raleigh, NC 27607
9197843034
Registered in NPPES since 2006
NPI: 1508977588 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Garrison from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Garrison

Dr. Scott Garrison is an anesthesiology specialist in Raleigh, NC, with 20 years of NPI registration. Based on federal Medicare data, Dr. Garrison performed 394 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Garrison received a total of $39 from 1 pharmaceutical and/or device company across 1 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Garrison is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 20 years of NPI registration ▲ Top 14% volume in NC $39 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
394
Medicare services
Top 14% in NC for anesthesiology
Not available
Unique patients (not deduplicated)
$76
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Anesthesia for cataract/lens surgery
Administration of anesthesia during eye lens surgery. This code covers the anesthetic service provided for the procedure.
107 $50 $1,345
Arterial line insertion
A tube is inserted into an artery through the skin to allow for blood sampling or infusion.
40 $34 $1,198
Anesthesia for total knee replacement
Administration of anesthesia during a total knee joint replacement procedure.
34 $108 $2,862
Anesthesia for endoscopic procedure on esophagus, stomach, or upper small bowel
Administration of anesthesia during an endoscopic procedure involving the esophagus, stomach, or upper small bowel.
33 $60 $1,595
Anesthesia for upper abdomen procedure
Administration of anesthesia for surgical procedures performed on the upper abdomen.
22 $151 $3,862
Anesthesia for heart electrical activity assessment
Administration of anesthesia during a procedure to evaluate the electrical activity of the heart.
20 $163 $4,411
Anesthesia for total hip replacement
Administration of anesthesia during a total hip replacement surgery. This code covers the anesthetic services provided for the procedure.
18 $124 $3,185
Anesthesia for retinal surgery
Administration of anesthesia during surgical procedures on the retina.
17 $85 $2,173
Anesthesia for lower abdomen procedure
Administration of anesthesia for surgical procedures performed on the lower abdomen.
17 $120 $3,357
Anesthesia for closed chest procedure
Administration of anesthesia for a closed surgical procedure involving the chest.
16 $88 $2,364
Ultrasound guidance for blood vessel access
Use of ultrasound imaging to help locate and access a blood vessel. This guidance assists healthcare providers in performing procedures such as inserting IV lines or drawing blood.
16 $11 $401
Anesthesia for other eye procedure
Administration of anesthesia for surgical procedures on the eye that are not otherwise specified.
14 $70 $1,954
Anesthesia for bowel endoscopy
Administration of anesthesia during a procedure to examine the small and large bowel using an endoscope.
14 $69 $1,795
Anesthesia for skin procedures on arms, legs, or front body
This code covers anesthesia services provided for surgical procedures performed on the skin of the arms, legs, or anterior trunk.
13 $64 $1,698
Anesthesia for large bowel endoscopy
Administration of anesthesia during a procedure to examine the large bowel using an endoscope.
13 $64 $1,722
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
44.7% high complexity
10.9% medium
44.4% routine

Industry Payment Transparency

Open Payments through 2023 ↗
$39
Total received (2023-2023)
Bottom 20% in NC for anesthesiology
1
Company
1
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →

Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2023
$39

Payments by company (2023)

Edwards Lifesciences Corporation
$39
Top 3 companies account for 100.0% of 2023 payments
Associated products mentioned in payments ›
HemoSphere
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Looking for an anesthesiology specialist in Raleigh?
Compare anesthesiologists in the Raleigh area by procedure volume, costs, and industry payment transparency.
Browse anesthesiologists nearby

Geographic Context

Anesthesiologists in nearby ZIP areas
303
County median income
$101,763
Nearest hospital to ZIP centroid (approximate)
REX HOSPITAL
0.0 mi

Data Sources

Provider Registry NPPES NPPES snapshot; verify current record
Medicare Enrollment PECOS PECOS snapshot
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2023
Disciplinary History — Not included N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Garrison is a cardiac surgery specialist, with above-average Medicare volume (top 14% in NC), with 20 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Garrison experienced with anesthesia for cataract/lens surgery?
Based on Medicare claims data, Dr. Garrison performed 107 anesthesia for cataract/lens surgery services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Garrison receive payments from pharmaceutical companies?
Yes. Dr. Garrison received a total of $39 from 1 company across 1 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Garrison's costs compare to other anesthesiologists in Raleigh?
Dr. Garrison's average Medicare payment per service is $76. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Garrison) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
About this page

This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

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Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →