Christopher F. Gerling, MD
Internal Medicine Physician · Alpena, MI
Christopher F. Gerling, MD is an internal medicine physician with a practice address in Alpena, Michigan, and NPI 1164441861, issued on Jul 19, 2006. Check the license (Michigan 4301041826, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Christopher F. Gerling
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301041826 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1501 W Chisholm St, Alpena, MI 49707
- Phone
- (989) 340-1211
- Enumerated
- Jul 19, 2006
- Record last updated
- Aug 5, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (989) 340-1214
- Medicaid ID
- 4981679 MI
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 1501 W Chisholm St
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Verify Christopher F. Gerling in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301041826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 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).
Christopher F. Gerling among 5,735 internal medicine physician records in Michigan
Christopher F. Gerling, MD is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 internal medicine physician records list a practice address in Alpena
They are 8 of the 735 NPPES records with a practice address in Alpena, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Alpena → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brette Guckian, DOAlpena, MI 497071497491161
- William Hitzelberger, D.O.Alpena, MI 497071659312601
- Karrin Licht, M.D.Alpena, MI 497071780620070
- Rohit Mahajan, M.D.Alpena, MI 497071144534744
- Donald Miller, MDAlpena, MI 497071457655912
- Keith Moody, D.OAlpena, MI 497071356451942
- Henry Stibitz, M.D.Alpena, MI 497071740289750
- Muhammad Abdelhai, MDAtlanta, MI 497091083190888
Common questions
What is Christopher F. Gerling, MD's NPI number?
Christopher F. Gerling, MD's National Provider Identifier (NPI) is 1164441861, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher F. Gerling, MD located?
The NPPES record lists a practice address at 1501 W Chisholm St, Alpena, MI, 49707. Phone: (989) 340-1211. Providers update this record themselves, so call before visiting.
How can I verify Christopher F. Gerling, MD's license?
NPPES lists Michigan license number 4301041826, 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.
What is Christopher F. Gerling, MD's MIPS final score?
The 2023 MIPS final score is 100 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.