Gerald Dean Natzke, DO
General Practice Physician · Flint, MI
Gerald Dean Natzke, DO is a general practice physician with a practice address in Flint, Michigan, and NPI 1649239708, issued on Mar 18, 2006. Check the license (Michigan GN008130, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Gerald Dean Natzke
- Credential
- DO
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- GN008130 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2284 S Ballenger Hwy, Flint, MI 48503
- Phone
- (810) 233-5211
- Enumerated
- Mar 18, 2006
- Record last updated
- Oct 25, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (810) 233-5740
- Medicaid ID
- 3048803 MI
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 369 in Michigan → Look up another NPI →
Also registered at 2284 S Ballenger Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Keerat BalPharmacist1255080883
- Ieyeshia BatesBehavior Technician1720554942
- Dennis Benn, D.C.Orthopedic Chiropractor1942254305
- Kevonna BrownOther Technician1194538579
- Shamaria CarringtonOther Technician1063284750
- Elonda ClemonsHealth Information Technician1558913624
Verify Gerald Dean Natzke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license GN008130Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average general practice physician in 2024
1,159 Medicare Part D claims for 172 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Np Thyroid132 claims
- Amlodipine Besylate47 claims
- Lisinopril33 claims
- Azithromycin28 claims
- Carvedilol28 claims
- Montelukast Sodium28 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.
Industry payments in 2024: $55.47
3 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 4,259 providers of this specialty with any payment received $1,273.40 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.
Gerald Dean Natzke among 369 general practice physician records in Michigan
Gerald Dean Natzke, DO is one of 369 general practice physician records with a practice address in Michigan. 49% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 64% newer
- In a Medicare fileYes · 49% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2007 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Michigan
There are 369 general practice physician records in Michigan.
All 369 in Michigan → Every provider in Flint → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- John Dolven, DOFlint, MI 485031487022489
- Kenneth Ganapini, DOFlint, MI 485031760451967
- Jacob NosewiczFlint, MI 485031427597665
- Asfandiar Shukri, MDBurton, MI 485091255316295
- William Courtney, MDFlint, MI 485321306695655
- Mahmoud Ibrahim, MDFlint, MI 485321922737253
- Bruce Leitkam, DOLinden, MI 484511922066356
- Rita Lang, D.O.Lapeer, MI 484461992719025
Common questions
What is Gerald Dean Natzke, DO's NPI number?
Gerald Dean Natzke, DO's National Provider Identifier (NPI) is 1649239708, issued on Mar 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerald Dean Natzke, DO located?
The NPPES record lists a practice address at 2284 S Ballenger Hwy, Flint, MI, 48503. Phone: (810) 233-5211. Providers update this record themselves, so call before visiting.
How can I verify Gerald Dean Natzke, DO's license?
NPPES lists Michigan license number GN008130, 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 Gerald Dean Natzke, DO prescribe under Medicare Part D?
In 2024, Gerald Dean Natzke, DO had 1,159 Medicare Part D claims for 172 beneficiaries; the average among general practice physician prescribers was 3,030. 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.