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STACEY J KEEN MD
NPI 1972571958
Radiology - Diagnostic Radiology in Baltimore, MD

Active since March 08, 2006PECOS EnrolledAccepts Medicare Assignment
76.62/100
CMS Quality Rating
7253 AMBASSADOR RD., BALTIMORE, MD 21244(443) 436-1114 Get Directions Write a Review

NPPES record last updated: January 15, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stacey J Keen Md NPPES

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

STACEY J KEEN MD (NPI 1972571958) is an individual diagnostic radiology provider in Baltimore, Maryland, licensed in Maryland (D32450) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Greater Baltimore Medical Center, and is a graduate of University Of Virginia School Of Medicine (1979).

NPPES Registry Identity

NPI1972571958
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameSTACEY J KEENCredential: MD
Location Address7253 AMBASSADOR RD.Baltimore, MD 21244-2714
Mailing Address9708 Oak Hill DrEllicott City, MD 21042-6334 · (410) 740-2866
Phone(443) 436-1114
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1979
Enumeration DateMarch 8, 2006
Last NPPES UpdateJanuary 15, 2014
✔ NPI 1972571958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in MD · D32450
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
7253 AMBASSADOR RD., Baltimore, MD 21244
Open in Google Maps ↗

Other Identifiers 5

Medicare PIN527L167ZMD
Medicare PIN300097458
Medicaid546871000MD
Medicare PIN300106696
Medicare UPINC57637MD

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

Stacey J Keen Md 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 ID5395878581
PECOS Enrollment IDI20100810000046
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 11

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.

Injection, gadoterate meglumine, 0.1 ml A9575
Gadoterate meglumine is a contrast agent used in MRI scans to help visualize certain areas of your body more clearly. It's injected into your bloodstream, typically through a vein in your arm, and helps doctors get more detailed images.
3,690 services27 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
2,329 services2,329 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
2,325 services2,325 patients
Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) G0279
Diagnostic digital breast tomosynthesis is a 3D imaging test that allows doctors to examine your breast tissue layer by layer. It's performed on one or both sides. It helps in detecting abnormalities more accurately. It's often done in addition to other tests.
243 services242 patients
Diagnostic mammography of 1 breast 77065
Diagnostic mammography of 1 breast is a detailed imaging test that allows doctors to closely examine a specific area in the breast. It's often used when a routine screening reveals an abnormality. This test can help identify any unusual changes or issues.
186 services181 patients
Limited ultrasound scan of 1 breast 76642
A limited ultrasound scan of one breast is a non-invasive imaging test. It uses sound waves to create pictures of the inside of your breast. It helps identify any unusual growths or changes. It's safe, quick, and typically painless.
162 services160 patients

Hospital Affiliations CMS Care Compare

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

Greater Baltimore Medical Center

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210044
Location6701 North Charles StreetBaltimore, MD 21204 · Baltimore County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21244 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
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
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.

76.62/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80
Improvement Activities40
Cost58.74

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 Stacey Keen's NPI number?

The NPI number for Stacey Keen is 1972571958. It was assigned to this individual provider in the NPPES registry on March 8, 2006.

Where is Stacey Keen located?

Stacey Keen practices at 7253 Ambassador Rd., Baltimore, MD 21244. The listed phone number is (443) 436-1114.

What is Stacey Keen's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Stacey Keen enrolled in Medicare?

Yes. Stacey Keen 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 Stacey Keen affiliated with any hospitals?

According to CMS data, Stacey Keen is affiliated with Greater Baltimore Medical Center.

When was this NPI record last updated?

The NPPES record for Stacey Keen was last updated on January 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.