Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Sharmila S. Johnson , AGACNP-BC

Nurse Practitioner โ€ข Dover, DE

Active NPI 1407196447 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

540 S Governors Ave Ste 101a
Dover, DE 199043530

Call 3027447980 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

540 S Governors Ave Ste 101a

Dover, DE 199043530

Telephone 3027447980
Fax 3027447989
Organization at the Same NPPES Address or Phone
Bayhealth Medical Center, Inc Facility NPI 1720545536

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Bayhealth Medical Center, Inc. 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

Graduation Year

2014

Medicare patients

30 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $1,174 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.

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 $936 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

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

248 standardized 30-day fills in 2019

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

$2,581 in 2019

The total cost of these prescriptions in 2019, paid by Medicare drug plans, patients and other payers together.

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, 2019.

Open Payments general payments, program year 2025

All general payments: $52.03 across 2 records.

By nature of payment

  • Food and Beverage: $52.03 across 2 records.

Reporting-company totals

  • DePuy Synthes Sales Inc.: $29.58 across 1 record.
  • AtriCure, Inc.: $22.45 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.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

12 years (graduated 2014)

CMS Doctors and Clinicians data list 2014 as the year this clinician finished professional 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

2013

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.

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, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Sharmila Johnson 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Sharmila Johnson 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.

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.

Guide: What ordering and referring status means

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 95% of clinicians listed under Nurse Practitioner in Dover, DE (2024, 33 clinicians with data). Median for this group: 311. Middle half: 105 to 475.

Fewer Medicare Part B services than 95% 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 95% of clinicians listed under Nurse Practitioner in Dover, DE (2024, 33 clinicians with data). Median for this group: $18,970. Middle half: $6,598 to $36,650.

A lower Medicare-allowed amount than 95% 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 95% of clinicians listed under Nurse Practitioner in Dover, DE (2024, 33 clinicians with data). Median for this group: $13,839. Middle half: $4,938 to $26,856.

A lower Medicare payment amount than 95% 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

Comparisons use 2024 data. The latest CMS data for Sharmila Johnson are from 2019.

59 active clinicians are listed under Nurse Practitioner with a practice address in Dover, DE (547 in Delaware).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Dover

8.5% of these 59 clinicians have the CMS telehealth indicator.

69.5% of these 59 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2019), CMS Open Payments (2025), 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

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $52.03.

Manufacturer Payment Nature Product Type Amount ($)
DePuy Synthes Sales Inc.
Food and Beverage
In-kind items and services
ZIPFIX General $29.58
AtriCure, Inc.
Food and Beverage
In-kind items and services
ATRICLIP LAA EXCLUSION SYSTEM General $22.45

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2022โ€“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 โ€“ by Provider and Service data, 2023โ€“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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
18 12 $176.50 $65.24

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 2019.

CMS Part D ยท Data Year 2019
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Clopidogrel Clopidogrel Bisulfate 57 1,770 $635.18 26
Atorvastatin Calcium Atorvastatin Calcium 33 1,050 $554.39 16
Metoprolol Tartrate Metoprolol Tartrate 32 1,035 $250.09 19
Omeprazole Omeprazole 25 750 $203.10 20
Furosemide Furosemide 19 260 $34.82 18
Amiodarone Hcl Amiodarone Hcl 16 488 $361.60 โ€”
Metoprolol Succinate Metoprolol Succinate 15 510 $286.23 โ€”
Potassium Chloride Potassium Chloride 14 96 $86.39 14
Oxycodone Hcl Oxycodone Hcl 13 55 $74.05 12
Carvedilol Carvedilol 12 360 $95.09 โ€”

Source: CMS Part D by Provider and Drug, 2019; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-01-16
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES DE LP-0000122

(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.

Nurse Practitioner - Acute Care

NUCC Taxonomy Code: 363LA2100X

License # reported to NPPES DE LP-0000122
Nurse Practitioner - Critical Care Medicine

NUCC Taxonomy Code: 363LC0200X

License # reported to NPPES DE LP-0000122
Nurse Practitioner - Gerontology

NUCC Taxonomy Code: 363LG0600X

License # reported to NPPES DE LP-0000122
Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Delaware State Medical Licensing Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20231227001995

Enrollment State Jurisdiction

DE

PECOS Control ID

0749426294

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

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

Bayhealth Medical Center, Inc

724 S New St, Dover, DE 199043540

Phone: 3026744070

Bayhealth Medical Center, Inc

640 S State St, Dover, DE 199013530

Phone: 3027447408

Bayhealth Medical Center, Inc

100 Wellness Way, Milford, DE 199634364

Phone: 3027444700

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

14 listed
Dr. Luiz Araujo , MD

Surgery - Vascular Surgery

NPI 1053743724

Doctor of Medicine (M.D.)

Dr. Carl Barosso , MD

Surgery - Vascular Surgery

NPI 1710186036

Doctor of Medicine (M.D.)

John Burns , PA-C

Physician Assistant

NPI 1457964363

Physician Assistant (Certified)

Holly Dapias , NP

Nurse Practitioner

NPI 1457131161

Nurse Practitioner

Khai Davis , PA

Physician Assistant

NPI 1649986365

Physician Assistant

Michelle Demarco , PA

Physician Assistant

NPI 1780840785

Physician Assistant

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

19 Historical Events
๐Ÿ“
Updated Practice Location January 16, 2025

Registered at 540 S GOVERNORS AVE STE 101A, DOVER, DE 199043530 (Tel: 3027447980)

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 16, 2025

Nurse Practitioner (license number reported to NPPES: DE LP-0000122)

๐Ÿ‘ค
Provider Name / Credentials Updated October 29, 2024

Recorded as SHARMILA JOHNSON, AGACNP-BC

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 24, 2024

Nurse Practitioner (license number reported to NPPES: DE LP-0000122)

๐Ÿ“
Updated Practice Location November 30, 2023

Registered at 724 S NEW ST, DOVER, DE 199043540 (Tel: 3026744070)

๐Ÿ“
Updated Business Mailing Address November 30, 2023

Registered at 640 S. STATE STREET, MAIL CODE 3055, DOVER, DE 199013530 (Tel: 3024801688)

๐Ÿ‘ค
Provider Name / Credentials Updated November 30, 2023

Recorded as SHARMILA JOHNSON, ANP

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 30, 2023

Nurse Practitioner (license number reported to NPPES: DE LP-0000122)

โœ…
NPI Profile Active May 31, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location May 31, 2017

Registered at 4755 OGLETOWN STANTON RD, NEWARK, DE 197182200 (Tel: 3027332075)

๐Ÿ“
Updated Business Mailing Address May 31, 2017

Registered at 11 BRIGHTON WAY, EMERALD RIDGE, BEAR, DE 197012279 (Tel: 3025454813)

๐Ÿ‘ค
Provider Name / Credentials Updated May 31, 2017

Recorded as SHARMILA JOHNSON, APN

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 31, 2017

Registered Nurse (license number reported to NPPES: DE L1-0026448)

โœ…
NPI Profile Active July 15, 2015

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) July 15, 2015

Registered at 4755 OGLETOWN STANTON RD, NEWARK, DE 197182200 (Tel: 3027332075)

๐Ÿ“
Business Mailing Address (Initial Record) July 15, 2015

Registered at 11 BRIGHTON WAY, EMERALD RIDGE, BEAR, DE 197012279 (Tel: 3025454813)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) July 15, 2015

Recorded as SHARMILA JOHNSON, APN

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2015

Nurse Practitioner (license number reported to NPPES: DE LP-0000122)

๐ŸŸข
Initial NPI Registration & Enumeration February 28, 2013

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1407196447
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 28, 2013
Last Update: January 16, 2025
Sole Proprietor: No

Other Nurse Practitioners in Dover

All Nurse Practitioners in Dover

Mailing Address

640 S. State Street, Mail Code 3055

Dover, DE 199013530

Phone: 3027447980

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.