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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOYCE E KING
NPI 1851360440
Family Medicine in Baltimore, MD

Active since March 16, 2006PECOS EnrolledAccepts Medicare Assignment
80.17/100
CMS Quality Rating
9101 FRANKLIN SQUARE DR, SUITE 205, BALTIMORE, MD 21237(443) 777-2000 Get Directions Write a Review

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

About Joyce E King NPPES

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

JOYCE E KING (NPI 1851360440) is an individual family medicine provider in Baltimore, Maryland, licensed in Maryland (D0042986) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and is a graduate of University Of Michigan Medical School (1989).

NPPES Registry Identity

NPI1851360440
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameJOYCE E KING
Location Address9101 FRANKLIN SQUARE DR, SUITE 205Baltimore, MD 21237-3936
Mailing Address9101 Franklin Square Dr, Suite 205Baltimore, MD 21237-3936 · (443) 777-2000
Phone(443) 777-2000
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1989
Enumeration DateMarch 16, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1851360440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MD · D0042986
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
9101 FRANKLIN SQUARE DR, Baltimore, MD 21237
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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

Joyce E King 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 ID2365490216
PECOS Enrollment IDI20050106000883
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 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
378 services109 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
141 services115 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
104 services86 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.
101 services60 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.
37 services35 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
30 services30 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Medstar Franklin Square Medical Center

Acute Care Hospitals · Rosedale, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210015
Location9000 Franklin Square DriveRosedale, MD 21237 · Baltimore County
Emergency services Birthing friendly

Medstar Good Samaritan Hospital

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number210056
Location5601 Loch Raven BoulevardBaltimore, MD 21239 · Baltimore City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21237 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

80.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.69
Promoting Interoperability100
Improvement Activities40
Cost53.49

Referred Medical Equipment & Supplies CMS DME claims 8

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
1 supplier24 claims24 services$18.56 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
1 supplier33 claims95 services$35.69 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers42 claims42 services$15.42 avg. paid by Medicare
Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0470
DME-Other DME · category DE001N
1 supplier12 claims12 services$78.37 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers42 claims42 services$75.38 avg. paid by Medicare
Injection, milrinone lactate, 5 mg J2260
Treatment-Injections and Infusions (nononcologic) · category RI026N
1 supplier33 claims983 services$1.28 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

LINDA JETT OT/CHT
Occupational Therapist (Hand)
9101 FRANKLIN SQUARE DR
ROSEDALE, MD 21237
Baltimore County (443) 777-6766
ARI D SILVER ISENSTADT MD
Pediatrics
9101 FRANKLIN SQUARE DR, SUITE 205
BALTIMORE, MD 21237
Baltimore County (443) 777-2000
DR. SANAZ SAKIANI
Internal Medicine (Endocrinology, Diabetes & Metabolism)
9101 FRANKLIN SQUARE DR, SUITE 214
BALTIMORE, MD 21237
Baltimore County (443) 777-6351
FRANKLIN SQUARE HOSPITAL CENTER INC
Dietitian, Registered (Nutrition, Metabolic)
9101 FRANKLIN SQUARE DR, SUITE 205
BALTIMORE, MD 21237
Baltimore County (443) 777-2000
MEDSTAR MEDICAL GROUP II LLC
General Practice
9101 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Baltimore County (443) 777-2000
SHARON RICHTER D.O.
Pediatrics
9101 FRANKLIN SQUARE DR, SUITE 205
BALTIMORE, MD 21237
Baltimore County (443) 777-2000
DR. HARSHA BHAGTANI MD
Pediatrics
9101 FRANKLIN SQUARE DR, SUITE 205
BALTIMORE, MD 21237
Baltimore County (443) 777-2000
SALLIE RIXEY M.D.
Family Medicine
9101 FRANKLIN SQUARE DR, SUITE 205
BALTIMORE, MD 21237
Baltimore County (443) 777-2000

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 Joyce King's NPI number?

The NPI number for Joyce King is 1851360440. It was assigned to this individual provider in the NPPES registry on March 16, 2006.

Where is Joyce King located?

Joyce King practices at 9101 Franklin Square Dr Suite 205, Baltimore, MD 21237. The listed phone number is (443) 777-2000.

What is Joyce King's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Joyce King enrolled in Medicare?

Yes. Joyce King 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.

Is Joyce King affiliated with any hospitals?

According to CMS data, Joyce King is affiliated with Medstar Franklin Square Medical Center and Medstar Good Samaritan Hospital.

When was this NPI record last updated?

The NPPES record for Joyce King was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.