Dr. David Seinfeld , MD
Internal Medicine • Boynton Beach, FL
3795 W Boynton Beach Blvd
Boynton Beach, FL 33436
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 Seinfeld is listed in NPPES under Internal Medicine.
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NPI assigned on December 14, 2006; this date does not establish years in practice.
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Published CMS data list 122 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:
- 36415 — Insertion of needle into vein for collection of blood sample: 35 service units.
- 99214 — Established patient outpatient office visit: 33 service units.
- G2211 — Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's: 24 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 5 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 4,712 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:
- Amlodipine Besylate — 492 prescription fills, including refills.
- Atorvastatin Calcium — 424 prescription fills, including refills.
- Levothyroxine Sodium — 205 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 all 78 records in the table · Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 85% of clinicians listed under Internal Medicine in Boynton Beach, FL (2024, 68 clinicians with data). Median for this group: 952. Middle half: 365 to 2,993.
Fewer Medicare Part B services than 85% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: 687. Middle half: 277 to 1,489.
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 3,823 in 2017 to 122 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017–2024.
Practice Location & Contact Primary Location
3795 W Boynton Beach Blvd
Boynton Beach, FL 33436
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 1 group name: Conviva Medical Center Management, 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
Albert Einstein College Of Medicine Of Yeshiva University
1973
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
29 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 $7,733 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 $5,012 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
12,326 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
$219,472 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)
No Open Payments records are listed for this clinician for 2019–2025.
Years since graduation
53 years (graduated 1973)
CMS Doctors and Clinicians data list 1973 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. Seinfeld 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. Seinfeld 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 Boynton Beach and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 85% of clinicians listed under Internal Medicine in Boynton Beach, FL (2024, 68 clinicians with data). Median for this group: 952. Middle half: 365 to 2,993.
Fewer Medicare Part B services than 85% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: 687. Middle half: 277 to 1,489.
Medicare-allowed amount
A lower Medicare-allowed amount than 85% of clinicians listed under Internal Medicine in Boynton Beach, FL (2024, 68 clinicians with data). Median for this group: $91,805. Middle half: $33,487 to $212,729.
A lower Medicare-allowed amount than 90% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: $68,256. Middle half: $27,620 to $138,398.
Paid by Medicare
A lower Medicare payment amount than 85% of clinicians listed under Internal Medicine in Boynton Beach, FL (2024, 68 clinicians with data). Median for this group: $71,647. Middle half: $26,158 to $165,409.
A lower Medicare payment amount than 90% of clinicians listed under Internal Medicine in Florida (2024, 5,815 clinicians with data). Median for this group: $52,728. Middle half: $20,807 to $107,475.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Internal Medicine in Boynton Beach, FL (2024, 68 clinicians with data). Median for this group: 3,025. Middle half: 423 to 7,007.
More Part D prescriptions than 65% of clinicians listed under Internal Medicine in Florida (2024, 6,545 clinicians with data). Median for this group: 1,318. Middle half: 158 to 5,882.
Part D drug cost
Close to the middle for clinicians listed under Internal Medicine in Boynton Beach, FL (2024, 68 clinicians with data). Median for this group: $205,599. Middle half: $21,378 to $571,550.
A higher Part D drug cost than 60% of clinicians listed under Internal Medicine in Florida (2024, 6,545 clinicians with data). Median for this group: $86,865. Middle half: $8,159 to $434,445.
97 active clinicians are listed under Internal Medicine with a practice address in Boynton Beach, FL (10,165 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Boynton Beach
34% of these 97 clinicians have the CMS telehealth indicator.
69.1% of these 97 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 97% from 3,823 in 2017 to 122 in 2024.
- 2017: 3,823
- 2024: 122
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Medicare-allowed amount
Medicare-allowed amount decreased 96% from $209,193 in 2017 to $7,733 in 2024.
- 2017: $209,193
- 2024: $7,733
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Paid by Medicare
Paid by Medicare decreased 96% from $141,590 in 2017 to $5,012 in 2024.
- 2017: $141,590
- 2024: $5,012
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Medicare Part D prescriptions
Medicare Part D prescriptions stayed about the same: 4,605 in 2020 and 4,712 in 2024.
- 2020: 4,605
- 2021: 4,941
- 2022: 4,469
- 2023: 4,596
- 2024: 4,712
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30-day fills
30-day fills increased 15% from 10,697 in 2020 to 12,326 in 2024.
- 2020: 10,697
- 2021: 12,172
- 2022: 11,514
- 2023: 11,910
- 2024: 12,326
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Part D drug cost
Part D drug cost increased 53% from $142,982 in 2020 to $219,472 in 2024.
- 2020: $142,982
- 2021: $165,603
- 2022: $134,421
- 2023: $190,803
- 2024: $219,472
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, 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 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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36415
Insertion of needle into vein for collection of blood sample
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35 | 20 | $15.00 | $8.65 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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33 | 17 | $220.00 | $129.40 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
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24 | 15 | $35.00 | $16.55 |
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93000
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
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15 | 15 | $26.33 | $14.43 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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15 | 15 | $290.33 | $169.73 |
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 |
|---|---|---|---|---|---|
| Amlodipine Besylate | Amlodipine Besylate | 492 | 42,411 | $1,334.27 | 141 |
| Atorvastatin Calcium | Atorvastatin Calcium | 424 | 37,966 | $2,453.34 | 125 |
| Levothyroxine Sodium | Levothyroxine Sodium | 205 | 17,031 | $1,635.02 | 58 |
| Lisinopril | Lisinopril | 200 | 17,380 | $940.31 | 55 |
| Simvastatin | Simvastatin | 192 | 16,969 | $743.58 | 48 |
| Losartan Potassium | Losartan Potassium | 182 | 15,746 | $1,665.12 | 52 |
| Metoprolol Succinate | Metoprolol Succinate | 178 | 15,985 | $1,863.49 | 57 |
| Alprazolam | Alprazolam | 151 | 4,439 | $351.87 | 28 |
| Omeprazole | Omeprazole | 151 | 13,132 | $950.55 | 50 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 151 | 12,975 | $851.61 | 47 |
| Metformin Hcl | Metformin Hcl | 128 | 11,451 | $488.18 | 42 |
| Hydrochlorothiazide | Hydrochlorothiazide | 126 | 10,441 | $520.75 | 34 |
| Chlorthalidone | Chlorthalidone | 80 | 6,960 | $546.39 | 22 |
| Furosemide | Furosemide | 78 | 6,410 | $342.20 | 23 |
| Eliquis | Apixaban | 76 | 4,784 | $90,564.27 | 22 |
| Glipizide | Glipizide | 73 | 6,570 | $381.61 | 23 |
| Escitalopram Oxalate | Escitalopram Oxalate | 72 | 6,160 | $514.58 | 22 |
| Ezetimibe | Ezetimibe | 68 | 6,000 | $558.45 | 22 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 62 | 2,087 | $1,626.44 | 17 |
| Temazepam | Temazepam | 60 | 1,800 | $215.35 | 11 |
| Pantoprazole Sodium | Pantoprazole Sodium | 55 | 4,494 | $393.22 | 21 |
| Enalapril Maleate | Enalapril Maleate | 53 | 4,770 | $1,022.22 | 13 |
| Meloxicam | Meloxicam | 50 | 1,605 | $92.42 | 19 |
| Clopidogrel | Clopidogrel Bisulfate | 47 | 4,230 | $403.02 | 16 |
| Zolpidem Tartrate | Zolpidem Tartrate | 47 | 1,410 | $114.55 | — |
(top 25 shown)
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
Self-certified to NPPES: 2026-03-14NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20200915002785
FL
4587686175
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
Conviva Medical Center Management, Llc
3795 W Boynton Beach Blvd, Boynton Beach, FL 334364502
Phone: 5617387900
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Podiatrist - Foot Surgery
Doctor of Podiatric Medicine
Family Medicine - Adult Medicine
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Internal Medicine (license number reported to NPPES: FL ME137503)
Registered at 3795 W BOYNTON BEACH BLVD, BOYNTON BEACH, FL 33436 (Tel: 5617362001)
Registered at 3795 W BOYNTON BEACH BLVD, BOYNTON BEACH, FL 33436 (Tel: 5617362001)
Registered at 3795 W BOYNTON BEACH BLVD STE A, BOYNTON BEACH, FL 334364502 (Tel: 5617362001)
Registered at 3795 W BOYNTON BEACH BLVD STE A, BOYNTON BEACH, FL 334364502 (Tel: 5617362001)
NPI status registered as active in NPPES database
Registered at 20 E 68TH ST, SUITE 214, NEW YORK, NY 100215844 (Tel: 2122881538)
Registered at 20 E 68TH ST, SUITE 214, NEW YORK, NY 100215844 (Tel: 2122881538)
Recorded as DAVID SEINFELD, M.D.
Internal Medicine (license number reported to NPPES: NY 120894)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Boynton Beach
- Dr. Pamela Myers, MD
- Dr. Gerardo Guarch, MD
- Dr. Deborah Friedlander, MD
- Dr. Richard Teitzman, DO
- Dr. Kimberly Sussman, DO
- Dr. Ambreen Tariq, MD
Mailing Address
3795 W Boynton Beach Blvd
Boynton Beach, FL 33436
Phone: 5617362001