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DR. EMILY JEANNE MASSEY M.D.
NPI 1912986936
Emergency Medicine in Dover, DE

Active since January 10, 2006PECOS EnrolledAccepts Medicare Assignment
98.03/100
CMS Quality Rating
640 S STATE ST, DOVER, DE 19901(302) 744-6156(302) 735-3845 Get Directions Write a Review

NPPES record last updated: February 13, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Emily Jeanne Massey M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. EMILY JEANNE MASSEY M.D. (NPI 1912986936) is an individual emergency medicine provider in Dover, Delaware, licensed in Delaware (C10006945) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (2000).

NPPES Registry Identity

NPI1912986936
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. EMILY JEANNE MASSEYCredential: M.D.
Location Address640 S STATE STDover, DE 19901-3530
Mailing Address640 S State St # Mc3055Dover, DE 19901-3530 · (302) 480-1688 · Fax (302) 480-9807
Phone(302) 744-6156
Fax(302) 735-3845
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 2000
Enumeration DateJanuary 10, 2006
Last NPPES UpdateFebruary 13, 2023
NPPES CertifiedFebruary 13, 2023
✔ NPI 1912986936 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in DE · C10006945
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
640 S STATE ST, Dover, DE 19901
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Other Names 1

Former Name (1)Dr. Emily Jeanne Patrick M.d.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Emily Jeanne Massey M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890687768
PECOS Enrollment IDI20040325001594
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
201 services194 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
129 services129 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
126 services123 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
118 services111 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
105 services98 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
103 services103 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.52
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN MCARTOR
Pharmacist
640 S STATE ST
DOVER, DE 19901
Kent County (302) 744-7018
FRANCIS LIM MD
Internal Medicine
640 S STATE ST
DOVER, DE 19901
Kent County (419) 276-1194
SUMUKH ARUN KUMAR MD
Internal Medicine (Hematology & Oncology)
640 S STATE ST
DOVER, DE 19901
Kent County (302) 674-4700
ABIGAIL KOZHUHAROV
Nurse Practitioner (Acute Care)
640 S STATE ST
DOVER, DE 19901
Kent County (302) 674-4700
SAFWAN MUHAMMAD MD
Internal Medicine
640 S STATE ST
DOVER, DE 19901
Kent County (879) 022-5410
MS. REBECCA SUZANNE ANTAL PA-C
Physician Assistant
640 S STATE ST
DOVER, DE 19901
Kent County (302) 674-4700
DONNA MARIE SHORT R.PH.
Pharmacist
640 S STATE ST, PHARMACY
DOVER, DE 19901
Kent County (302) 744-7018
MARY KATHERINE TROYER RN
Registered Nurse (Critical Care Medicine)
640 S STATE ST
DOVER, DE 19901
Kent County (302) 674-4700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Emily Massey's NPI number?

The NPI number for Emily Massey is 1912986936. It was assigned to this individual provider in the NPPES registry on January 10, 2006. The provider is also known as Dr. Emily Jeanne Patrick M.D..

Where is Emily Massey located?

Emily Massey practices at 640 S State St, Dover, DE 19901. The listed phone number is (302) 744-6156.

What is Emily Massey's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Emily Massey enrolled in Medicare?

Yes. Emily Massey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Emily Massey was last updated on February 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.