Dr. David Williams , MD
Radiology - Diagnostic Radiology • Melbourne, FL
2222 S Harbor City Blvd
Melbourne, FL 32901
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. David Williams is listed in NPPES under Radiology - Diagnostic Radiology.
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NPI assigned on August 24, 2006; this date does not establish years in practice.
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Published CMS data list 1,008 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 72148 — Mri scan of lower spinal canal without contrast: 307 service units.
- 73721 — Mri scan of leg joint without contrast: 166 service units.
- 73221 — Mri scan of arm joint without contrast: 126 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 14 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 20 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Prednisone — 20 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table · Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 90% of clinicians listed under Radiology - Diagnostic Radiology in Melbourne, FL (2024, 32 clinicians with data). Median for this group: 4,882. Middle half: 2,029 to 8,533.
Fewer Medicare Part B services than 80% of clinicians listed under Radiology - Diagnostic Radiology in Florida (2024, 1,840 clinicians with data). Median for this group: 3,244. Middle half: 1,364 to 8,566.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,254 in 2020 to 1,008 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
2222 S Harbor City Blvd
Melbourne, FL 32901
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 2 distinct group names: Central Florida Radiology Llc; Neuroskeletal Imaging Llc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Georgetown University School Of Medicine
1986
What Public CMS Data Show
Radiology - Diagnostic Radiology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
912 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $168,825 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $127,695 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
20 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$44 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $17.44 in 2019
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2019.
Years since graduation
40 years (graduated 1986)
CMS Doctors and Clinicians data list 1986 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Williams has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Williams as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Melbourne and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 90% of clinicians listed under Radiology - Diagnostic Radiology in Melbourne, FL (2024, 32 clinicians with data). Median for this group: 4,882. Middle half: 2,029 to 8,533.
Fewer Medicare Part B services than 80% of clinicians listed under Radiology - Diagnostic Radiology in Florida (2024, 1,840 clinicians with data). Median for this group: 3,244. Middle half: 1,364 to 8,566.
Medicare-allowed amount
A lower Medicare-allowed amount than 60% of clinicians listed under Radiology - Diagnostic Radiology in Melbourne, FL (2024, 32 clinicians with data). Median for this group: $234,081. Middle half: $140,186 to $333,652.
A higher Medicare-allowed amount than 65% of clinicians listed under Radiology - Diagnostic Radiology in Florida (2024, 1,840 clinicians with data). Median for this group: $110,974. Middle half: $52,611 to $217,200.
Paid by Medicare
A lower Medicare payment amount than 60% of clinicians listed under Radiology - Diagnostic Radiology in Melbourne, FL (2024, 32 clinicians with data). Median for this group: $180,990. Middle half: $111,931 to $253,118.
A higher Medicare payment amount than 65% of clinicians listed under Radiology - Diagnostic Radiology in Florida (2024, 1,840 clinicians with data). Median for this group: $86,479. Middle half: $40,669 to $172,125.
Medicare Part D prescriptions
Fewer Part D prescriptions than 60% of clinicians listed under Radiology - Diagnostic Radiology in Florida (2024, 88 clinicians with data). Median for this group: 27. Middle half: 14 to 65.
Too few clinicians listed under Radiology - Diagnostic Radiology in Melbourne have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 70% of clinicians listed under Radiology - Diagnostic Radiology in Florida (2024, 88 clinicians with data). Median for this group: $100. Middle half: $35 to $450.
Too few clinicians listed under Radiology - Diagnostic Radiology in Melbourne have Medicare Part D data for 2024 to compare.
38 active clinicians are listed under Radiology - Diagnostic Radiology with a practice address in Melbourne, FL (2,784 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Melbourne
0% of these 38 clinicians have the CMS telehealth indicator.
84.2% of these 38 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 20% from 1,254 in 2020 to 1,008 in 2024.
- 2020: 1,254
- 2021: 2,474
- 2022: 2,213
- 2023: 1,535
- 2024: 1,008
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Medicare-allowed amount
Medicare-allowed amount decreased 12% from $191,222 in 2020 to $168,825 in 2024.
- 2020: $191,222
- 2021: $346,949
- 2022: $301,956
- 2023: $199,209
- 2024: $168,825
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Paid by Medicare
Paid by Medicare decreased 15% from $149,511 in 2020 to $127,695 in 2024.
- 2020: $149,511
- 2021: $267,935
- 2022: $226,037
- 2023: $149,149
- 2024: $127,695
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Medicare Part D prescriptions
Medicare Part D prescriptions went from 14 in 2020 to 20 in 2024.
- 2020: 14
- 2021: 25
- 2022: 28
- 2023: 13
- 2024: 20
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30-day fills
30-day fills went from 14 in 2020 to 20 in 2024.
- 2020: 14
- 2021: 25
- 2022: 28
- 2023: 13
- 2024: 20
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Part D drug cost
Part D drug cost went from $34 in 2020 to $44 in 2024.
- 2020: $34
- 2021: $52
- 2022: $54
- 2023: $18
- 2024: $44
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2019 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2019), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2019 (payments made January 1 – December 31, 2019): fewer than 11 records totaling $17.44.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| MacuLogix, Inc. |
Food and Beverage
In-kind items and services
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AdaptDx | General | $17.44 |
Source: CMS Open Payments, program year 2019, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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72148
Mri scan of lower spinal canal without contrast
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307 | 304 | $1710.87 | $179.26 |
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73721
Mri scan of leg joint without contrast
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166 | 151 | $1381.49 | $188.07 |
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73221
Mri scan of arm joint without contrast
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126 | 117 | $1718.11 | $184.83 |
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72141
Mri scan of upper spinal canal without contrast
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122 | 121 | $1724.00 | $161.66 |
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70551
Mri scan of brain without contrast
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66 | 66 | $1724.00 | $189.51 |
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72146
Mri scan of middle spinal canal without contrast
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62 | 61 | $1724.00 | $152.01 |
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77080
Dxa bone density measurement of hip, pelvis, spine
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40 | 40 | $100.00 | $36.57 |
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A9576
Injection, gadoteridol, (prohance multipack), per ml
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23 | 23 | $10.00 | $1.49 |
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72195
Mri scan of pelvis without contrast
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22 | 22 | $1724.00 | $218.98 |
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82565
Blood creatinine level
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18 | 18 | $17.50 | $5.02 |
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73718
Mri scan of leg without contrast
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17 | 16 | $1380.00 | $216.13 |
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71250
Ct scan of chest without contrast
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15 | 15 | $726.00 | $123.37 |
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74181
Mri scan of abdomen without contrast
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13 | 13 | $1380.00 | $185.17 |
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70553
Mri scan of brain before and after contrast
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11 | 11 | $2783.00 | $299.29 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Prednisone | Prednisone | 20 | 26 | $43.55 | 19 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 2085R0202X
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - DIAGNOSTIC RADIOLOGY
I20040421001839
FL
6800797978
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Neuroskeletal Imaging Llc
709 S Harbor City Blvd, Melbourne, FL 329011936
Phone: 3214099990
Central Florida Radiology Llc
6023 Farcenda Pl, Melbourne, FL 329407340
Phone: 3218311111
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Radiology - Vascular & Interventional Radiology
Doctor of Medicine (M.D.)
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Radiology - Diagnostic Radiology
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated August 24, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.
NPI Administrative Meta
Other Radiology - Diagnostic Radiology Specialists in Melbourne
- Dr. Steven Picerne, MD
- Dr. Jason Redon, MD
- Dr. Matthew Mattern, MD
- Dr. Michael Chen, MD
- Dr. Richard Davis, MD
- Dr. James Mazalewski, MD
Mailing Address
Po Box 400
Melbourne, FL 32902
Phone: 3214099990