NPPES file of Aug 9, 2026

Christopher David Schrieber, M.S., PA-C

Physician Assistant · Baltimore, MD

Christopher David Schrieber, M.S., PA-C is a physician assistant with a practice address in Baltimore, Maryland, and NPI 1003066549, issued on Sep 21, 2008. Check the license (Maryland C03884, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003066549
Name
Christopher David Schrieber
Credential
M.S., PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
C03884 MD
1080306 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21287
Phone
(410) 955-8708
Enumerated
Sep 21, 2008
Record last updated
May 15, 2009 (not updated in 17 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 600 N Wolfe St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Abdulrahman Abodarahim, MBBCHOphthalmology Physician1770182560
  2. Aida Abou-ZamzamStudent in an Organized Health Care Education/Training Program1891456034
  3. Mya AbousyStudent in an Organized Health Care Education/Training Program1700422169
  4. Christopher Abularrage, MDVascular Surgery Physician1063675908
  5. Sahaja Acharya, M.D.Radiation Oncology Physician1639436603
  6. Stephen Achuff, M.D.Cardiovascular Disease Physician1326001033

Verify Christopher David Schrieber in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license C03884
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

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93% fewer Medicare Part D claims than the average physician assistant in 2024

61 Medicare Part D claims for 45 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Christopher Schrieber61
  2. Specialty average830

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.

Christopher David Schrieber among 3,224 physician assistant records in Maryland

Christopher David Schrieber, M.S., PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 25% of them.

  • NPI issued2008 · 25% of these records are older, 72% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2009 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,135 physician assistant records list a practice address in Baltimore

They are 1,135 of the 35,183 NPPES records with a practice address in Baltimore, and 3,224 physician assistant records in Maryland.

The 8 physician assistant records with the nearest ZIP codes

  1. Alice Armour, P.A.-C.Baltimore, MD 212871659336410
  2. Glenn Beauman, P.A.-C.Baltimore, MD 212871407811391
  3. Nancy Crawford, P.A.-C.Baltimore, MD 212871215985775
  4. Mandy David, P.A.-C.Baltimore, MD 212871902858715
  5. William Fleming, PA-CBaltimore, MD 212871477501385
  6. Karen Frangione, PACBaltimore, MD 212871639131634
  7. John Gerwig, P.A.-C.Baltimore, MD 212871750335105
  8. Rebecca Godfrey, P.A.-C.Baltimore, MD 212871255385522

Common questions

What is Christopher David Schrieber, M.S., PA-C's NPI number?

Christopher David Schrieber, M.S., PA-C's National Provider Identifier (NPI) is 1003066549, issued on Sep 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Christopher David Schrieber, M.S., PA-C located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 955-8708. Providers update this record themselves, so call before visiting.

How can I verify Christopher David Schrieber, M.S., PA-C's license?

NPPES lists Maryland license number C03884, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher David Schrieber, M.S., PA-C prescribe under Medicare Part D?

In 2024, Christopher David Schrieber, M.S., PA-C had 61 Medicare Part D claims for 45 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.