Christopher Jamyn You, M.D.
Surgery Physician · Baltimore, MD
Christopher Jamyn You, M.D. is a surgery physician with a practice address in Baltimore, Maryland, and NPI 1669670725, issued on Jul 10, 2007. Check the license (Maryland D0065856, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Christopher Jamyn You
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- D0065856 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9101 Franklin Square Dr, Baltimore, MD 21237
- Phone
- (443) 777-1158
- Enumerated
- Jul 10, 2007
- Record last updated
- Nov 16, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (443) 777-6577
- Medicaid ID
- 014177100 MD
- Medicare enrollment
- Enrolled (PECOS I20080102000098); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 672 in Maryland → Look up another NPI →
Also registered at 9101 Franklin Square Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christopher Jamyn You in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0065856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% fewer Medicare Part D claims than the average surgery physician in 2024
112 Medicare Part D claims for 40 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Ursodiol35 claims
- Omeprazole19 claims
- Famotidine17 claims
- Pantoprazole Sodium11 claims
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).
Industry payments in 2024: $975.08
10 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Medstar Medical Group II LLCGlen Burnie, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher Jamyn You among 672 surgery physician records in Maryland
Christopher Jamyn You, M.D. is one of 672 surgery physician records with a practice address in Maryland. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 43% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2001 · median 2003 among the 385 with a school on file
- Record last updated2013 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Maryland
There are 672 surgery physician records in Maryland.
All 672 in Maryland → Every provider in Baltimore → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Ivor CarrBaltimore, MD 212371407600612
- Kristen Fernandez, M.D.Baltimore, MD 212371760451603
- Roger Filamor, MDRosedale, MD 212371972686509
- James Martinson, MDBaltimore, MD 212371619505500
- Edward McCarron, M.D.Baltimore, MD 212371205805744
- Keitaro Nakamoto, MDBaltimore, MD 212371700290103
- Atsuko Okabe, M.D.Baltimore, MD 212371407868391
- Daniel Picard, M.D.Baltimore, MD 212371437128337
Common questions
What is Christopher Jamyn You, M.D.'s NPI number?
Christopher Jamyn You, M.D.'s National Provider Identifier (NPI) is 1669670725, issued on Jul 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Jamyn You, M.D. located?
The NPPES record lists a practice address at 9101 Franklin Square Dr, Baltimore, MD, 21237. Phone: (443) 777-1158. Providers update this record themselves, so call before visiting.
How can I verify Christopher Jamyn You, M.D.'s license?
NPPES lists Maryland license number D0065856, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher Jamyn You, M.D. prescribe under Medicare Part D?
In 2024, Christopher Jamyn You, M.D. had 112 Medicare Part D claims for 40 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Christopher Jamyn You, 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.