Medicare Enrolled
Dr. David Penn, M.D.
Radiation Oncology · Stockbridge, GA
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
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. Penn 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. Penn
Dr. David Penn is a radiation oncology specialist in Stockbridge, GA, with 18 years of NPI registration. Based on federal Medicare data, Dr. Penn performed 854 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Penn received a total of $17,446 from 36 pharmaceutical and/or device companies across 232 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. Penn 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.
✓ 18 years of NPI registration
▲ 854 Medicare services
$17,446 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗854
Medicare services
Bottom 14% in GA for radiation oncology
Lower Medicare volume may reflect subspecialty focus, hospital-based work, or a higher share of non-Medicare patients.
Not available
Unique patients (not deduplicated)
$133
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. |
248 | $67 | $229 |
| Ultrasound of leg arteries or grafts An imaging test that uses sound waves to create pictures of the blood vessels in the legs or any surgical grafts present. |
106 | $184 | $775 |
| Ultrasound of arm and leg arteries This procedure uses sound waves to create images of the blood vessels in the arms and legs. It allows healthcare providers to examine the structure and blood flow within these arteries. |
105 | $53 | $260 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers. |
94 | $142 | $596 |
| Ultrasound of arm or leg veins An ultrasound exam of the veins in one arm or leg using compression and other maneuvers to assess blood flow and check for blockages. |
64 | $94 | $372 |
| 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. |
48 | $81 | $328 |
| Laser vein destruction with imaging guidance This procedure uses laser energy to destroy a faulty vein in the arm or leg. Imaging guidance is used to ensure accurate placement during the treatment. |
31 | $770 | $3,271 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
30 | $8 | $15 |
| Basic blood chemical test (calcium, ionized) A blood test that measures basic chemical levels, specifically including calcium and ionized calcium. |
28 | $13 | $60 |
| Injection of chemical agent into single incompetent vein | 25 | $46 | $336 |
| 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. |
25 | $30 | $112 |
| Hemodialysis circuit intervention with balloon dilation A procedure to insert a needle or tube into a hemodialysis circuit and dilate the dialysis segment using a balloon, with radiological review. |
22 | $877 | $3,997 |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts A complete ultrasound exam of the aorta, vena cava, groin vessels, or bypass grafts. This imaging test uses sound waves to visualize these blood vessels. |
16 | $117 | $575 |
| Radiologist review of arm or leg artery images A radiologist reviews images of the arteries in one or both arms or legs to assess blood flow and vessel health. |
12 | $118 | $535 |
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.
1.9% high complexity
55.3% medium
42.9% routine
Industry Payment Transparency
Open Payments through 2024 ↗$17,446
Total received (2018-2024)
Avg $2,492/year across 7 years
Top 3% in GA for radiation oncology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
36
Companies
232
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
$1,970
2023
$2,277
2022
$2,605
2021
$2,658
2020
$1,969
2019
$1,973
2018
$3,993
Payments by company (2024)
AngioDynamics, Inc.
$1,600
ARGON MEDICAL DEVICES, INC.
$229
Imperative Care, Inc
$42
Penumbra, Inc.
$24
PFIZER INC.
$20
Aroa Biosurgery Incorporated
$15
Nevro Corp.
$14
Medtronic, Inc.
$13
W. L. Gore & Associates, Inc.
$13
Top 3 companies account for 95.0% of 2024 payments
All-time payments by company (2018-2024) ›
AngioDynamics, Inc.
$9,502
Medtronic Vascular, Inc.
$1,152
Janssen Pharmaceuticals, Inc
$778
Boston Scientific Corporation
$685
Bard Peripheral Vascular, Inc.
$568
Penumbra, Inc.
$545
BARD PERIPHERAL VASCULAR, INC.
$511
W. L. Gore & Associates, Inc.
$439
Medtronic, Inc.
$418
Inari Medical, Inc.
$406
PFIZER INC.
$340
ARGON MEDICAL DEVICES, INC.
$287
EKOS Corporation
$278
Cardiovascular Systems Inc.
$264
Philips Electronics North America Corporation
$232
ShockWave Medical, Inc
$164
Endologix LLC
$139
Endologix, Inc.
$128
Cook Medical LLC
$118
Tactile Systems Technology Inc
$65
Medtronic USA, Inc.
$57
E.R. Squibb & Sons, L.L.C.
$55
Imperative Care, Inc
$42
BOSTON SCIENTIFIC CORPORATION
$35
Veryan Medical Incorporated
$31
Endologix, LLC
$28
Baxter Healthcare
$27
Abbott Laboratories
$23
Cardinal Health 200, LLC
$22
PORTOLA PHARMACEUTICALS, INC.
$21
Hydrofera LLC
$20
Integra LifeSciences Corporation
$18
Aroa Biosurgery Incorporated
$15
Nevro Corp.
$14
Medline Industries, Inc.
$11
Reprise Biomedical, Inc.
$6
Top 3 companies account for 65.5% of all-time payments
Associated products mentioned in payments ›
(4067) Tack Endo Sys BTK · (6554) Periph Vasc Undiv · (6554) Peripheral Vascular Undivided · (6582) Visions 035 · ABRE · AFX · ALPHAVAC · ANDEXXA · AURYON LASER SYSTEM 100-120 VAC · Alto Abdominal Stent Graft System · Auryon Laser System 100-120 Vac · BioMimics 3D Vascular Stent System · CHAMELEON · CHANTIX · COOK MEDICAL ZILVER PTX · COVERA · CT THROMBECTOMY SYSTEM KIT · Chameleon · Clot Management · Concerto · Cook Medical Zilver PTX · DIREXION · DIVERGENCE-L · Diamondback Peripheral · EKOSONIC · ELIQUIS · EVLT · Ellipsys · FLEXITOUCH · FLOSEAL · FLOWTRIEVER CATHETER · Flexitouch Plus · FlowTriever · GENERAL THERAPIES · GENERAL ATHERECTOMY · GENERAL THERAPIES · GENERAL ULTRASOUND · GENERAL VASCULAR INTERVENTION · GENERAL - THERAPIES · GENERAL - VASCULAR INTERVENTION · GENERAL THERAPIES · GENERAL VASCULAR INTERVENTION · GORE VIABAHN VBX Balloon Expandable Endo · HYDROFERA BLUE · Hyalomatrix Wound Device · IGT D Peripheral · IN.PACT Admiral · Indigo · Indigo System · Integra · JETI · LUTONIX · Lunderquist · MIRODERM · MVP · Micropuncture · MynxGrip Vascular Closure Device · OPTION · Option · Ovation · PRODIGY CATHETER · Palindrome · Penumbra Ruby Coil · Penumbra System · Peripheral Orbital Atherectomy System · S · SHOCKWAVE IVL SYSTEM WITH THE SHOCKWAVE C2 CORONARY IVL CATHETER · Senza · TIGRIS Stent · VARITHENA · VENASEAL · VENOVO · VIABAHN Endoprosthesis with Heparin Bioactive Surface · VIABAHN VBX Balloon Expandable Endoprosthesis · Valiant Captivia · VenaCure 1470 Pro · VenaSeal · Venovo · XARELTO · Zilver Vena
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 →
Geographic Context
Radiation oncologists in nearby ZIP areas
323
County median income
$81,612
Nearest hospital to ZIP centroid (approximate)
PIEDMONT HENRY HOSPITAL
0.0 mi
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 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
Dr. Penn is a clinical cardiology specialist, with moderate Medicare volume, with 18 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. Penn experienced with office visit, established patient (20-29 min)?
Based on Medicare claims data, Dr. Penn performed 248 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 Dr. Penn receive payments from pharmaceutical companies?
Yes. Dr. Penn received a total of $17,446 from 36 companies across 232 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. Penn's costs compare to other radiation oncologists in Stockbridge?
Dr. Penn's average Medicare payment per service is $133. 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. Penn) 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 →
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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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