Dr. John Elbert Greene , MD
Urology • Daytona Beach, FL
311 N Clyde Morris Blvd Ste 480
Daytona Beach, FL 321142766
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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NPI assigned on June 6, 2006; this date does not establish years in practice.
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Published CMS data list 138 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:
- 99231 — Subsequent hospital care with straightforward or low level of medical decision making, per day: 62 service units.
- 99222 — Initial hospital care with straightforward or low-level medical decision making: 42 service units.
- 99232 — Subsequent hospital care with moderate levelof medical decision making: 34 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 the full table · Guide: How to read Medicare Part B data
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Published CMS data list 34 Medicare Part D prescriptions, including refills, in 2017.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017. Published rows only; this is not a quality measure.
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Published Part D records, 2017:
- Tamsulosin Hcl — 22 prescription fills, including refills.
- Doxazosin Mesylate — 12 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2017. 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 Urology in Florida (2024, 687 clinicians with data). Median for this group: 1,418. Middle half: 564 to 4,602.
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 166 in 2020 to 138 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
311 N Clyde Morris Blvd Ste 480
Daytona Beach, FL 321142766
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Urology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
99 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 $11,018 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 $8,674 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
84 standardized 30-day fills in 2017
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
$1,189 in 2017
The total cost of these prescriptions in 2017, 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, 2017.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019–2025.
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, CMS release of October 2, 2026; 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, CMS release of October 2, 2026.
Enrolled in Medicare (PECOS)
Dr. Greene 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. Greene 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 Daytona Beach 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 Urology in Florida (2024, 687 clinicians with data). Median for this group: 1,418. Middle half: 564 to 4,602.
Too few clinicians listed under Urology in Daytona Beach have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A lower Medicare-allowed amount than 90% of clinicians listed under Urology in Florida (2024, 687 clinicians with data). Median for this group: $124,097. Middle half: $52,476 to $268,577.
Too few clinicians listed under Urology in Daytona Beach have Medicare Part B data for 2024 to compare.
Paid by Medicare
A lower Medicare payment amount than 90% of clinicians listed under Urology in Florida (2024, 687 clinicians with data). Median for this group: $92,445. Middle half: $39,067 to $203,147.
Too few clinicians listed under Urology in Daytona Beach have Medicare Part B data for 2024 to compare.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Greene are from 2017.
12 active clinicians are listed under Urology with a practice address in Daytona Beach, FL (1,039 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Daytona Beach
25% of these 12 clinicians have the CMS telehealth indicator.
75% of these 12 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 17% from 166 in 2020 to 138 in 2024.
- 2020: 166
- 2021: 140
- 2022: 132
- 2023: 180
- 2024: 138
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Medicare-allowed amount
Medicare-allowed amount decreased 33% from $16,514 in 2020 to $11,018 in 2024.
- 2020: $16,514
- 2021: $13,226
- 2022: $11,849
- 2023: $16,562
- 2024: $11,018
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Paid by Medicare
Paid by Medicare decreased 32% from $12,664 in 2020 to $8,674 in 2024.
- 2020: $12,664
- 2021: $10,479
- 2022: $9,242
- 2023: $13,090
- 2024: $8,674
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 94% from 527 in 2013 to 34 in 2017.
- 2013: 527
- 2014: 504
- 2015: 479
- 2016: 434
- 2017: 34
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30-day fills
30-day fills decreased 89% from 767 in 2013 to 84 in 2017.
- 2013: 767
- 2014: 811
- 2015: 803
- 2016: 775
- 2017: 84
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Part D drug cost
Part D drug cost decreased 96% from $33,527 in 2013 to $1,189 in 2017.
- 2013: $33,527
- 2014: $40,710
- 2015: $54,641
- 2016: $48,461
- 2017: $1,189
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2017), CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018–2023 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, 2019–2024; 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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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
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62 | 42 | $79.00 | $48.69 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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42 | 41 | $273.00 | $128.14 |
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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34 | 29 | $144.00 | $76.98 |
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 2017.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Tamsulosin Hcl | Tamsulosin Hcl | 22 | 1,800 | $876.05 | — |
| Doxazosin Mesylate | Doxazosin Mesylate | 12 | 720 | $313.17 | — |
Source: CMS Part D by Provider and Drug, 2017; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - UROLOGY
I20050727000343
FL
3375570955
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Urology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 311 N CLYDE MORRIS BLVD STE 480, DAYTONA BEACH, FL 321142766 (Tel: 3864254199)
Registered at 303 N CLYDE MORRIS BLVD, DAYTONA BEACH, FL 321142709 (Tel: 3862264590)
Urology (license number reported to NPPES: FL ME12921)
NPI status registered as active in NPPES database
Registered at 308 PALMETTO ST, NEW SMYRNA BEACH, FL 321687136 (Tel: 3864262565)
Registered at 308 PALMETTO ST, NEW SMYRNA BEACH, FL 321687136 (Tel: 3864262565)
Recorded as JOHN GREENE, M.D.
Specialist (license number reported to NPPES: FL ME12921)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Urology Specialists in Daytona Beach
- Dr. Sean Tirney, MD
- Dr. Michael Dineen, MD
- Erin Curran
- Dr. Matthew Merrell, MD
- Dr. Bennett Scaglia, MD
- Dr. Tony Cantwell, MD
Mailing Address
303 N Clyde Morris Blvd
Daytona Beach, FL 321142709
Phone: 3862264590