Christine Marie Shanahan, M.D.
Hospitalist Physician · Washington, DC
Christine Marie Shanahan, M.D. is a hospitalist physician with a practice address in Washington, District of Columbia, and NPI 1497286884, issued on Mar 27, 2017. Check the license (District of Columbia MD048988, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Christine Marie Shanahan
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- MD048988 DC
0101271686 VA
Self-reported in NPPES; status is on the state search - Practice location
- 110 Irving St NW, Washington, DC 20010
- Phone
- (202) 877-7000
- Enumerated
- Mar 27, 2017
- Record last updated
- Jun 4, 2026
- Medicare enrollment
- Enrolled (PECOS I20210414000537); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 116 in District of Columbia → Look up another NPI →
Also registered at 110 Irving St NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christine Marie Shanahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD048988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average hospitalist physician in 2024
49 Medicare Part D claims for 23 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Medstar Medical Group II LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Marie Shanahan among 116 hospitalist physician records in District of Columbia
Christine Marie Shanahan, M.D. is one of 116 hospitalist physician records with a practice address in District of Columbia. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 72% of them.
- NPI issued2017 · 72% of these records are older, 19% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2017 · median 2012 among the 95 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in District of Columbia
There are 116 hospitalist physician records in District of Columbia.
All 116 in District of Columbia → Every provider in Washington → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Hanuja Agnihotram, MDWashington, DC 200101386086601
- Hussam Ammar, M.D.Washington, DC 200101780712273
- Melanie Anspacher, MDWashington, DC 200101053405068
- Aisha Barber, MDWashington, DC 200101225123144
- Makarand Gadrey, M.D.Washington, DC 200101922363738
- Nicholas Ghionni, D.O.Washington, DC 200101871941351
- Christopher Gibson, M.D.Washington, DC 200101093032013
- Ghassan Ilaiwy, M.D.Washington, DC 200101588059752
Common questions
What is Christine Marie Shanahan, M.D.'s NPI number?
Christine Marie Shanahan, M.D.'s National Provider Identifier (NPI) is 1497286884, issued on Mar 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Christine Marie Shanahan, M.D. located?
The NPPES record lists a practice address at 110 Irving St NW, Washington, DC, 20010. Phone: (202) 877-7000. Providers update this record themselves, so call before visiting.
How can I verify Christine Marie Shanahan, M.D.'s license?
NPPES lists District of Columbia license number MD048988, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christine Marie Shanahan, M.D. prescribe under Medicare Part D?
In 2024, Christine Marie Shanahan, M.D. had 49 Medicare Part D claims for 23 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Christine Marie Shanahan, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.