Dr. Stacey J. Keen, MD

  • Rosedale, MD
  • Diagnostic radiologist
NPI1972571958PAC ID5395878581
Medicare services, 2024
9,189
Medicare patients, 2024
2,730
Publications
1
MIPS score, 2024
81
Hospital affiliations
1
Practice address
9101 Franklin Sq Dr, Ste 102, Baltimore, MD 21237
Practice phone
Call (410) 918-3460
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Advanced Radiology - Medical Arts Building

Mammography / Breast Imaging Center · Baltimore, Maryland

See all 4 affiliations

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Dr. Stacey J. Keen is a diagnostic radiologist in Rosedale, Maryland

Dr. Keen practices at Advanced Radiology - Medical Arts Building in Baltimore, Maryland.

Dr. Keen's NPI, 1972571958, was assigned on March 8, 2006. Dr. Keen graduated from University of Virginia School of Medicine in 1979. Dr. Keen holds Maryland license D32450.

NPI and contact details
Medicare PAC ID
5395878581
NPI enumeration date
March 8, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 918-3460
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
73
Medical school graduation
1979

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Stacey J. Keen practices at Advanced Radiology - Medical Arts Building in Baltimore, Maryland

Dr. Keen's primary practice is Advanced Radiology - Medical Arts Building, at 9101 Franklin Sq Dr, Ste 102, Baltimore, MD 21237. The practice phone is (410) 918-3460.

  • Advanced Radiology - Medical Arts Building
    9101 Franklin Sq Dr, Ste 102, Baltimore, MD 21237Phone(410) 918-3460

Source: Dmand AI Affiliation Data

Dr. Stacey J. Keen is affiliated with 3 sites of care and 1 medical group

Dr. Keen's primary practice is Advanced Radiology - Medical Arts Building in Baltimore, Maryland. Dr. Keen is also affiliated with Greater Baltimore Medical Center. The medical group on file is Advanced Radiology. Dmand AI also links Dr. Keen to 1 more group practice or clinic, named with a free account. Dr. Keen's employer is on file too: a breast imaging center.

See all 4 affiliations for Dr. Keen

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Stacey J. Keen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keen practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Advanced Radiology - Medical Arts BuildingAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Stacey J. Keen is one of 626 diagnostic radiologists in Maryland

Diagnostic radiology is Dr. Keen's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Keen is licensed in Maryland.

Specialties and state licenses

  • Diagnostic radiology, MarylandPrimaryLicense D32450 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Keen

Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Stacey J. Keen billed Medicare for 9,189 services in 2024

CMS data shows 9,189 Medicare services from Dr. Keen across 11 procedure codes in 2024, for 2,730 Medicare patients. Medicare paid $527,720 for them. Every service was in an office.

Medicare services, 20249,189
Medicare patients2,730
Paid by Medicare$527,720
Procedure codes11

Dr. Keen's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 5,4662024: 5,2045%
Other services
2023: 4,6032024: 3,93315%
Surgery
2023: 402024: 5230%

Dr. Keen compared with the Maryland median for diagnostic radiologists, 2024

  • Dr. Keen
  • Maryland median
Medicare services
9,189vs 5,24175% above
Medicare patients
2,730vs 1,94440% above

Medians across 602 diagnostic radiologists in Maryland with Dmand AI profiles that report each measure.

Dr. Keen's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Stacey J. Keen treated 2,730 Medicare patients in 2024, average age 72

CMS counts 2,730 Medicare patients who saw Dr. Keen in 2024. The largest group is 65 to 74, with 1,539 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 8% are also on Medicaid. Their average risk score is 0.81, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Keen's median patient age at 53, with 94% women.

Medicare patients, 20242,730
Average age72
Average risk score0.81
Also on Medicaid8%

Dr. Keen's Medicare patients by age, 2024

Dr. Keen's Medicare patients by sex, 2024

  • Women2,71699%
  • Men141%

Chronic conditions among Dr. Keen's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure71%
  3. Arthritis46%
  4. Diabetes25%
  5. Osteoporosis23%
  6. Anxiety21%
  7. Mood disorders20%
  8. Depression18%

Share of Medicare patients with each condition. A patient can have several.

Dr. Keen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 53

Patient panel by sex, all payers

  • Women94%
  • Men5%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Stacey J. Keen scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Keen for performance year 2024, reported as part of a group. Dr. Keen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Keen's MIPS scores, performance year 2024

  • 81of 100Final score
  • 63.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Stacey J. Keen has 1 publication on record

Dmand AI links 1 paper to Dr. Keen in 2022. Dr. Keen's most frequent co-authors are Emily Bayle McIntosh Ambinder, MD and Katarzyna Jadwiga Macura, MD, PhD.

Papers1

Dr. Keen's most frequent co-authors

Recent publications by Dr. Keen

See all 1 publications and co-authors

See who Dr. Keen researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Keen works with, so you can find a warm path to the right diagnostic radiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Stacey J. Keen graduated from University of Virginia School of Medicine

Dr. Keen graduated from University of Virginia School of Medicine in 1979.

  1. Medical schoolUniversity of Virginia School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Stacey J. Keen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Stacey J. Keen

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Stacey J. Keen's NPI number?

Dr. Stacey J. Keen's NPI number is 1972571958. It was assigned on March 8, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Stacey J. Keen?

Dr. Stacey J. Keen is a diagnostic radiologist in Rosedale, Maryland. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Stacey J. Keen practice?

Dr. Keen practices at 9101 Franklin Sq Dr, Ste 102, Baltimore, MD 21237. Dr. Keen's primary practice is Advanced Radiology - Medical Arts Building in Baltimore, Maryland. Dmand AI also links Dr. Keen to 1 group practice or clinic.

What is Dr. Stacey J. Keen's office phone number?

The practice phone on file for Dr. Keen is (410) 918-3460.

What is Dr. Stacey J. Keen's medical license number?

Dr. Keen holds Maryland license D32450.

Which hospitals is Dr. Stacey J. Keen affiliated with?

Dr. Keen is affiliated with Greater Baltimore Medical Center.

What medical group is Dr. Stacey J. Keen part of?

Dr. Keen is linked to Advanced Radiology.

Does Dr. Stacey J. Keen accept Medicare?

Yes. CMS data shows Dr. Keen billed Medicare for 9,189 services in 2024, and Dr. Keen accepts Medicare assignment.

What is Dr. Stacey J. Keen's MIPS score?

Dr. Keen's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

How many Medicare patients does Dr. Stacey J. Keen see?

CMS counts 2,730 Medicare patients who saw Dr. Keen in 2024, with an average age of 72.

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What services does Dr. Stacey J. Keen bill to Medicare?

In 2024, Dr. Keen's most billed Medicare services were medical supplies or transport (A9575), radiation oncology (77063) and radiation oncology (77067).

Where did Dr. Stacey J. Keen go to medical school?

Dr. Keen graduated from University of Virginia School of Medicine in 1979.

How long has Dr. Stacey J. Keen been practicing?

Dr. Keen graduated from medical school in 1979, 47 years ago.

Does Dr. Stacey J. Keen do research?

Dmand AI links 1 publication to Dr. Keen.

Who does Dr. Stacey J. Keen publish with?

Dr. Keen's most frequent co-authors are Emily Bayle McIntosh Ambinder, MD (1 shared paper) and Katarzyna Jadwiga Macura, MD, PhD (1 shared paper).

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