Sandra A. Dyer , LCSW
Social Worker - Clinical • Dover, DE
1679 S Dupont Hwy, Suite 16
Dover, DE 199015101
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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Sandra Dyer is listed in NPPES under Social Worker - Clinical.
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NPI assigned on August 1, 2006; this date does not establish years in practice.
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Published CMS data list 101 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:
- 90837 — Psychotherapy: 101 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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Fewer Medicare Part B services than 80% of clinicians listed under Social Worker - Clinical in Dover, DE (2024, 12 clinicians with data). Median for this group: 267. Middle half: 151 to 389.
Fewer Medicare Part B services than 85% of clinicians listed under Social Worker - Clinical in Delaware (2024, 88 clinicians with data). Median for this group: 233. Middle half: 134 to 313.
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 102 in 2019 to 101 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019–2024.
Practice Location & Contact Primary Location
1679 S Dupont Hwy
Suite 16
Dover, DE 199015101
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
1989
What Public CMS Data Show
Social Worker - Clinical: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
12 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 $10,706 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 $7,912 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.
Years since graduation
37 years (graduated 1989)
CMS Doctors and Clinicians data list 1989 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)
Sandra Dyer 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 Sandra Dyer as eligible to order or refer Medicare Part B clinical laboratory and imaging services and durable medical equipment (DME) 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 Dover and Delaware
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 80% of clinicians listed under Social Worker - Clinical in Dover, DE (2024, 12 clinicians with data). Median for this group: 267. Middle half: 151 to 389.
Fewer Medicare Part B services than 85% of clinicians listed under Social Worker - Clinical in Delaware (2024, 88 clinicians with data). Median for this group: 233. Middle half: 134 to 313.
Medicare-allowed amount
A lower Medicare-allowed amount than 80% of clinicians listed under Social Worker - Clinical in Dover, DE (2024, 12 clinicians with data). Median for this group: $24,983. Middle half: $15,291 to $32,353.
A lower Medicare-allowed amount than 85% of clinicians listed under Social Worker - Clinical in Delaware (2024, 88 clinicians with data). Median for this group: $22,568. Middle half: $13,270 to $31,970.
Paid by Medicare
A lower Medicare payment amount than 80% of clinicians listed under Social Worker - Clinical in Dover, DE (2024, 12 clinicians with data). Median for this group: $18,757. Middle half: $11,727 to $24,129.
A lower Medicare payment amount than 85% of clinicians listed under Social Worker - Clinical in Delaware (2024, 88 clinicians with data). Median for this group: $17,112. Middle half: $10,458 to $24,039.
118 active clinicians are listed under Social Worker - Clinical with a practice address in Dover, DE (937 in Delaware).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Dover
11.9% of these 118 clinicians have the CMS telehealth indicator.
21.2% of these 118 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 varied from year to year: 102 in 2019 and 101 in 2024.
- 2019: 102
- 2020: 158
- 2021: 172
- 2022: 137
- 2024: 101
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Medicare-allowed amount
Medicare-allowed amount varied from year to year: $10,449 in 2019 and $10,706 in 2024.
- 2019: $10,449
- 2020: $15,961
- 2021: $18,055
- 2022: $14,482
- 2024: $10,706
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Paid by Medicare
Paid by Medicare varied from year to year: $7,771 in 2019 and $7,912 in 2024.
- 2019: $7,771
- 2020: $12,183
- 2021: $13,622
- 2022: $10,707
- 2024: $7,912
Sources: CMS Medicare Physician & Other Practitioners (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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90837
Psychotherapy, 1 hour
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101 | 12 | $148.51 | $106.00 |
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.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 1041C0700X
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
NUCC Taxonomy Code: 101YM0800X
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - CLINICAL SOCIAL WORKER
I20110414000604
DE
2163606278
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Career & Practice History
NPI enumerated August 01, 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 August 2026.
NPI Administrative Meta
Other Social Worker - Clinicals in Dover
- Michael Balliro, LCSW
- E Bibee Friedman, MSW, LCSW
- Kim Bursler, LCSW
- Carla Daufenbach, LCSW
- Francesca Stasko, LCSW
- Mamie Futrell, LCSW, LISW-CP
Mailing Address
600 W Division St, Suite 16
Dover, DE 199042702
Phone: 3027357738