Randall Nall, MD
Internal Medicine Physician · Saginaw, MI
Randall Nall, MD is an internal medicine physician with a practice address in Saginaw, Michigan, and NPI 1831696772, issued on Apr 8, 2018. Check the license (Michigan 4301505546, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Randall Nall
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 4301505546 MI
72274 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2429 Trautner Dr, Saginaw, MI 48604
- Phone
- (989) 790-3697
- Enumerated
- Apr 8, 2018
- Record last updated
- Aug 13, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (989) 583-1742
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 2429 Trautner Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Randall Nall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301505546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average internal medicine physician in 2024
426 Medicare Part D claims for 78 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium32 claims
- Amlodipine Besylate29 claims
- Lisinopril24 claims
- Eliquis17 claims
- Omeprazole16 claims
- Levothyroxine Sodium14 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.
Randall Nall among 5,735 internal medicine physician records in Michigan
Randall Nall, 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 2018, is newer than 74% of them.
- NPI issued2018 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2021 · 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).
169 internal medicine physician records list a practice address in Saginaw
They are 169 of the 6,008 NPPES records with a practice address in Saginaw, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Saginaw → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Hazem Alhourani, M.D.Saginaw, MI 486041851574206
- Mohammad Bashir, MDSaginaw, MI 486041659306843
- Gregory Brown, MDSaginaw, MI 486041568497766
- Raymond Hansen, MDSaginaw, MI 486041376599274
- Anam Khan, MDSaginaw, MI 486041972036317
- Nikolai Kinachtchouk, M.D.Saginaw, MI 486041306830963
- Lioudmila Kinachtchouk, M.D.Saginaw, MI 486041124012786
- Dante Loo, MDSaginaw, MI 486041073568465
Common questions
What is Randall Nall, MD's NPI number?
Randall Nall, MD's National Provider Identifier (NPI) is 1831696772, issued on Apr 8, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Randall Nall, MD located?
The NPPES record lists a practice address at 2429 Trautner Dr, Saginaw, MI, 48604. Phone: (989) 790-3697. Providers update this record themselves, so call before visiting.
How can I verify Randall Nall, MD's license?
NPPES lists Michigan license number 4301505546, 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 Randall Nall, MD prescribe under Medicare Part D?
In 2024, Randall Nall, MD had 426 Medicare Part D claims for 78 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.