Medicare Enrolled

Jeff D'Ambrosio, PA-C

Medical Physician Assistant · Canton, GA
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
215 RIVERSTONE DR, Canton, GA 30114
7703456600
Registered in NPPES since 2007
NPI: 1457553927 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 D'Ambrosio 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 D'Ambrosio

Jeff D'Ambrosio is a medical physician assistant in Canton, GA, with 19 years of NPI registration. Based on federal Medicare data, D'Ambrosio performed 1,994 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, D'Ambrosio received a total of $862 from 10 pharmaceutical and/or device companies across 43 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 D'Ambrosio 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.

✓ 19 years of NPI registration ▲ Top 8% volume in GA $862 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
1,994
Medicare services
Top 8% in GA for medical physician assistant
Not available
Unique patients (not deduplicated)
$38
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
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
472 $55 $202
Allergy injection therapy, multiple injections
A professional service involving the administration of multiple allergen injections.
458 $7 $79
Allergy immunotherapy preparation
A professional service involving the preparation and administration of one or more antigens.
320 $9 $36
Ear wax removal
A procedure to remove impacted ear wax from the ear canal.
227 $25 $223
New patient office visit (30-44 min)
An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range.
197 $65 $300
Nasal endoscopy
A diagnostic procedure that uses a thin, lighted tube to examine the inside of the nasal passages.
111 $109 $593
Flexible laryngoscopy
A diagnostic exam of the voice box using a flexible endoscope to visualize the larynx.
45 $79 $322
New patient office visit (45-59 min)
An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter.
26 $97 $457
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
24 $81 $298
Simple control of nosebleed
A procedure to stop a nosebleed using basic methods. It involves direct pressure or simple packing to control bleeding from the nasal passages.
17 $78 $520
Office visit, established patient (10-19 min)
An office visit for an existing patient lasting 10 to 19 minutes. The visit involves medical evaluation and management of the patient's condition.
13 $28 $121
VEMP testing of inner ear nerve branches
This test evaluates the function of the upper and lower branches of the inner ear nerve. It includes the performance of the test along with interpretation and a written report.
12 $87 $302
Vestibular function test with thermal irrigation
A test that assesses balance by irrigating both ears with warm and cool fluids to evaluate inner ear function.
12 $26 $127
Balance testing with recording
A procedure to evaluate balance function by recording the results during testing.
12 $71 $335
Vestibular function test using rotating chair
This test evaluates eye movement and balance function by having the patient sit in a rotating chair. It helps assess how the inner ear and brain coordinate to maintain stability.
12 $82 $363
Use of electrodes during balance testing
Application of electrodes to monitor physiological responses during a balance assessment.
12 $8 $30
Auditory brainstem response test
A test that measures how the brain responds to sound to help diagnose nervous system disorders. The results are interpreted and reported by a medical professional.
12 $55 $262
Functional capacity test, per 15 minutes
A test or measurement to assess functional capacity. The service is billed for each 15-minute increment.
12 $22 $86
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.

Industry Payment Transparency

Open Payments through 2024 ↗
$862
Total received (2021-2024)
Avg $216/year across 4 years
Top 41% in GA for medical physician assistant
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
10
Companies
43
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.

2024
$321
2023
$112
2022
$252
2021
$177

Payments by company (2024)

GENZYME CORPORATION
$189
GlaxoSmithKline, LLC.
$50
Hikma Pharmaceuticals USA
$35
Optinose US, Inc.
$27
kaleo, Inc.
$20
Top 3 companies account for 85.3% of 2024 payments
All-time payments by company (2021-2024) ›
GENZYME CORPORATION
$290
Optinose US, Inc.
$171
OptiNose US, Inc.
$105
kaleo, Inc.
$78
Hikma Pharmaceuticals USA
$74
GlaxoSmithKline, LLC.
$63
Regeneron Healthcare Solutions, Inc.
$23
Merck Sharp & Dohme Corporation
$21
Medtronic, Inc.
$20
Teva Pharmaceuticals USA, Inc.
$17
Top 3 companies account for 65.7% of all-time payments
Associated products mentioned in payments ›
AUVI-Q · DUPIXENT · FUSION · NUCALA · Ryaltris · XHANCE · Xhance
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 a medical physician assistant in Canton?
Compare medical physician assistants in the Canton area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Medical physician assistants in nearby ZIP areas
186
County median income
$105,442
Nearest hospital to ZIP centroid (approximate)
NORTHSIDE HOSPITAL CHEROKEE
7.9 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 2024
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

D'Ambrosio is a clinical cardiology specialist, with above-average Medicare volume (top 8% in GA), with 19 years of NPI registration.

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

Frequently Asked Questions

Is D'Ambrosio experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, D'Ambrosio performed 472 office visit, established patient (20-29 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does D'Ambrosio receive payments from pharmaceutical companies?
Yes. D'Ambrosio received a total of $862 from 10 companies across 43 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 D'Ambrosio's costs compare to other medical physician assistants in Canton?
D'Ambrosio's average Medicare payment per service is $38. 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 D'Ambrosio) 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 →