Christina Lynn Maser, MD
Surgery Physician · Saginaw, MI
Christina Lynn Maser, MD is a surgery physician with a practice address in Saginaw, Michigan, and NPI 1073571774, issued on May 2, 2006. Check the license (Michigan 4301073853, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Christina Lynn Maser
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 4301073853 MI
Self-reported in NPPES; status is on the state search - Practice location
- 912 S Washington Ave Ste 1, Saginaw, MI 48601
- Phone
- (989) 790-1001
- Enumerated
- May 2, 2006
- Record last updated
- Sep 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20210823001834); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 912 S Washington Ave Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Clifford Davis, MDSurgery Physician1073409421
- Maher Ghanem, MDSurgery Physician1922273515
- Timothy Hackett, M.D.Surgery Physician1992822928
- Oveys Mansuri, MDTrauma Surgery Physician1669636007
- Samuel Shaheen, M.D.Surgery Physician1437142577
- Wael Solh, M.D.Colon & Rectal Surgery Physician1174516322
Verify Christina Lynn Maser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301073853Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average surgery physician in 2024
137 Medicare Part D claims for 48 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Levothyroxine Sodium88 claims
- Omeprazole11 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): 85.8 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
- Saginaw Cooperative Hospitals IncSaginaw, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in Michigan
There are 1,376 surgery physician records in Michigan.
Other surgery physician records in Michigan
- Ahmad Abdul Ali, DOTrenton, MI1700307808
- Senan Abdul-Hamed, MDEast Lansing, MI1396034476
- Marwan Abouljoud, M.D.Detroit, MI1316000896
- Taylor Abraham, MDRoyal Oak, MI1730717992
- Ahmad Abukhader, DOWyandotte, MI1194466342
- Majd Aburabia, M.D.Dearborn Heights, MI1174687370
- Robert Acho, DORochester Hills, MI1932631314
- Jamie Adair, M.DSault Sainte Marie, MI1972775831
- Adewunmi Adeyemo, MDWayne, MI1427289883
- Zachary Adkins, MDWarren, MI1821671835
Common questions
What is Christina Lynn Maser, MD's NPI number?
Christina Lynn Maser, MD's National Provider Identifier (NPI) is 1073571774, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christina Lynn Maser, MD located?
The NPPES record lists a practice address at 912 S Washington Ave Ste 1, Saginaw, MI, 48601. Phone: (989) 790-1001. Providers update this record themselves, so call before visiting.
How can I verify Christina Lynn Maser, MD's license?
NPPES lists Michigan license number 4301073853, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christina Lynn Maser, MD prescribe under Medicare Part D?
In 2024, Christina Lynn Maser, MD had 137 Medicare Part D claims for 48 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
What is Christina Lynn Maser, MD's MIPS final score?
The 2023 MIPS final score is 85.8 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.