Seth Crossan , CRNP
Nurse Practitioner โข Newark, DE
910 S Chapel St Ste 102
Newark, DE 19713
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 February 4, 2015; this date does not establish years in practice.
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Published CMS data list 46 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 46 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ 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 ยท Guide: How to read Medicare Part B data
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Published CMS data list 489 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) โ 119 prescription fills, including refills.
- Bupropion Xl (Bupropion Hcl) โ 52 prescription fills, including refills.
- Trazodone Hcl โ 39 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 18 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 80% of clinicians listed under Nurse Practitioner in Newark, DE (2024, 58 clinicians with data). Median for this group: 240. Middle half: 57 to 490.
Fewer Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: 372. Middle half: 118 to 824.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 777 in 2019 to 46 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2019โ2024.
Practice Location & Contact Primary Location
910 S Chapel St Ste 102
Newark, DE 19713
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Elkton, MD; Sharon Hill, PA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
13 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 โ by Provider, 2024.
Medicare-allowed amount
About $3,859 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 โ by Provider and Service, 2024.
Paid by Medicare
About $2,441 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 โ by Provider and Service, 2024.
30-day fills
506 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
$37,272 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 โ by Provider and Drug, 2024.
Open Payments general payments, program year 2024
All general payments: $43.06 across 2 records.
By nature of payment
- Food and Beverage: $43.06 across 2 records.
Reporting-company totals
- ABBVIE INC.: $24.06 across 1 record.
- Braeburn Inc.: $19.00 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).
NPI first issued
2015
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; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
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)
Seth Crossan 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 Seth Crossan 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 Newark 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 Nurse Practitioner in Newark, DE (2024, 58 clinicians with data). Median for this group: 240. Middle half: 57 to 490.
Fewer Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: 372. Middle half: 118 to 824.
Medicare-allowed amount
A lower Medicare-allowed amount than 85% of clinicians listed under Nurse Practitioner in Newark, DE (2024, 58 clinicians with data). Median for this group: $16,819. Middle half: $5,991 to $40,245.
A lower Medicare-allowed amount than 90% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: $27,904. Middle half: $10,080 to $59,546.
Paid by Medicare
A lower Medicare payment amount than 85% of clinicians listed under Nurse Practitioner in Newark, DE (2024, 58 clinicians with data). Median for this group: $12,870. Middle half: $4,735 to $29,951.
A lower Medicare payment amount than 90% of clinicians listed under Nurse Practitioner in Delaware (2024, 220 clinicians with data). Median for this group: $20,169. Middle half: $7,749 to $44,071.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Nurse Practitioner in Newark, DE (2024, 55 clinicians with data). Median for this group: 316. Middle half: 108 to 705.
Close to the middle for clinicians listed under Nurse Practitioner in Delaware (2024, 238 clinicians with data). Median for this group: 427. Middle half: 115 to 1,455.
Part D drug cost
Close to the middle for clinicians listed under Nurse Practitioner in Newark, DE (2024, 55 clinicians with data). Median for this group: $29,716. Middle half: $2,472 to $219,981.
Close to the middle for clinicians listed under Nurse Practitioner in Delaware (2024, 238 clinicians with data). Median for this group: $41,667. Middle half: $2,414 to $216,454.
113 active clinicians are listed under Nurse Practitioner with a practice address in Newark, DE (547 in Delaware).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Newark
13.3% of these 113 clinicians have the CMS telehealth indicator.
59.3% of these 113 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 94% from 777 in 2019 to 46 in 2024.
- 2019: 777
- 2020: 130
- 2022: 98
- 2023: 65
- 2024: 46
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Medicare-allowed amount
Medicare-allowed amount decreased 92% from $47,341 in 2019 to $3,859 in 2024.
- 2019: $47,341
- 2020: $10,106
- 2022: $9,306
- 2023: $6,653
- 2024: $3,859
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Paid by Medicare
Paid by Medicare decreased 93% from $34,609 in 2019 to $2,441 in 2024.
- 2019: $34,609
- 2020: $6,766
- 2022: $6,863
- 2023: $4,885
- 2024: $2,441
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 64% from 298 in 2020 to 489 in 2024.
- 2020: 298
- 2021: 229
- 2022: 363
- 2023: 329
- 2024: 489
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30-day fills
30-day fills increased 39% from 365 in 2020 to 506 in 2024.
- 2020: 365
- 2021: 233
- 2022: 367
- 2023: 337
- 2024: 506
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Part D drug cost
Part D drug cost increased 117% from $17,155 in 2020 to $37,272 in 2024.
- 2020: $17,155
- 2021: $17,299
- 2022: $43,071
- 2023: $41,650
- 2024: $37,272
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $110.08 in 2021 to $43.06 in 2024.
- 2021: $110.08
- 2022: $36.31
- 2023: $179.27
- 2024: $43.06
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท 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 2024 (payments made January 1 โ December 31, 2024): fewer than 11 records totaling $43.06.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
MAVYRET | General | $24.06 |
| Braeburn Inc. |
Food and Beverage
In-kind items and services
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BRIXADI | General | $19.00 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2023 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 โ by Provider and Service data, 2017โ2024; 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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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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46 | 11 | $178.78 | $83.89 |
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 |
|---|---|---|---|---|---|
| Buprenorphine-Naloxone | Buprenorphine Hcl/Naloxone Hcl | 119 | 2,857 | $17,540.01 | 17 |
| Bupropion Xl | Bupropion Hcl | 52 | 1,504 | $359.82 | โ |
| Trazodone Hcl | Trazodone Hcl | 39 | 1,286 | $237.18 | 13 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 34 | 1,111 | $480.52 | โ |
| Fluoxetine Hcl | Fluoxetine Hcl | 30 | 900 | $289.23 | โ |
| Quetiapine Fumarate | Quetiapine Fumarate | 24 | 686 | $132.01 | โ |
| Gabapentin | Gabapentin | 23 | 727 | $302.97 | โ |
| Prazosin Hcl | Prazosin Hcl | 23 | 690 | $157.26 | โ |
| Aripiprazole | Aripiprazole | 22 | 660 | $312.01 | โ |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 20 | 579 | $608.39 | 11 |
| Mirtazapine | Mirtazapine | 17 | 492 | $166.33 | โ |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 16 | 464 | $124.49 | โ |
| Buspirone Hcl | Buspirone Hcl | 13 | 450 | $124.91 | โ |
| Duloxetine Hcl | Duloxetine Hcl | 13 | 480 | $171.54 | โ |
| Clonidine Hcl | Clonidine Hcl | 11 | 305 | $35.36 | โ |
| Haloperidol | Haloperidol | 11 | 330 | $180.49 | โ |
| Oxcarbazepine | Oxcarbazepine | 11 | 390 | $221.15 | โ |
| Vraylar | Cariprazine Hcl | 11 | 330 | $15,828.20 | โ |
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: 2023-11-20NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LF0000X
NUCC Taxonomy Code: 363LF0000X
NUCC Taxonomy Code: 363LP0808X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20240101000274
CT
8820314636
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
800 Chester Pike
Sharon Hill, PA 190791400
Phone: 6103571500
200 Booth St
Elkton, MD 219215657
Phone: 4109965104
910 S Chapel St Ste 102
Newark, DE 19713
Phone: 3022241400
200 Booth St
Elkton, MD 219215657
Phone: 4109965104
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Social Worker - Clinical
Licensed Clinical Social Worker
Psychologist
Doctor of Philosophy (Ph.D.), Doctor of Psychology (Psy.D.)
Nurse Practitioner - Psychiatric/Mental Health
Psychiatric-Mental Health Nurse Practitioner, PMHCNSBC
Social Worker - Clinical
Master of Social Work, Licensed Clinical Social Worker - Certified
Social Worker - Clinical
Licensed Clinical Social Worker, Master of Social Work
Nurse Practitioner - Psychiatric/Mental Health
Psychiatric-Mental Health Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 713 UNIONVILLE RD, KENNETT SQUARE, PA 193481530 (Tel: 8566076700)
Nurse Practitioner (license number reported to NPPES: PA SP014758)
Registered at 910 S CHAPEL ST STE 102, NEWARK, DE 19713 (Tel: 3022241400)
Registered at 910 S CHAPEL ST STE 102, NEWARK, DE 197133468 (Tel: 3022241400)
Nurse Practitioner (license number reported to NPPES: DE LG-0001274)
Registered at PO BOX 291943, 525 ROYAL PARKWAY, NASHVILLE, TN 37229 (Tel: 8339530829)
Nurse Practitioner (license number reported to NPPES: DE AN0013774)
Registered at 200 BOOTH ST, ELKTON, MD 219215657 (Tel: 4109965104)
Registered at 200 BOOTH ST, ELKTON, MD 219215657 (Tel: 4109965104)
NPI status registered as active in NPPES database
Registered at 800 CHESTER PIKE, SHARON HILL, PA 197091400 (Tel: 6103571500)
Registered at 800 CHESTER PIKE, SHARON HILL, PA 190791400 (Tel: 6103571500)
Recorded as SETH CROSSAN, CRNP
Nurse Practitioner (license number reported to NPPES: PA SP014758)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Newark
- Noreen Murphy Bowens, NP
- Michelle Septer, FNP-BC
- Bonita Penn, FNP-C
- Bonnie Chambers
- Andrea Green, FNP
- Dr. Francina Greene, DNP, AGPCNP-BC
Mailing Address
713 Unionville Rd
Kennett Square, PA 193481530
Phone: 8566076700