David G. Patterson, D.O.
Family Medicine Physician · Flat Rock, MI
David G. Patterson, D.O. is a family medicine physician with a practice address in Flat Rock, Michigan, and NPI 1881682821, issued on Oct 13, 2005. Check the license (Michigan 5101012588, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- David G. Patterson
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 5101012588 MI
Self-reported in NPPES; status is on the state search - Practice location
- 25620 Gibraltar RD, Flat Rock, MI 48134
- Phone
- (734) 789-9355
- Enumerated
- Oct 13, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (734) 789-1520
- Medicaid ID
- 3509590 MI
- Medicare enrollment
- Enrolled (PECOS I20060331000256); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 25620 Gibraltar RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Colleen Browne, D.O.Family Medicine Physician1780777482
- Amarpal KahlonPharmacist1124771621
Verify David G. Patterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101012588Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% more Medicare Part D claims than the average family medicine physician in 2024
5,705 Medicare Part D claims for 287 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 149 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium374 claims
- Atorvastatin Calcium327 claims
- Pantoprazole Sodium151 claims
- Levothyroxine Sodium150 claims
- Lisinopril141 claims
- Metformin Hcl135 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: $2,808.92
146 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 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.
Bills Medicare through one group practice
- David G Patterson DO PCFlat Rock, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David G. Patterson among 6,013 family medicine physician records in Michigan
David G. Patterson, D.O. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1994 · median 2008 among the 3,493 with a school on file
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family medicine physician records list a practice address in Flat Rock
They are 2 of the 85 NPPES records with a practice address in Flat Rock, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Flat Rock → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Colleen Browne, D.O.Flat Rock, MI 481341780777482
- Sukhdeep SinghBrownstown, MI 481341255882783
- John Cavell, DOGarden City, MI 481351285760207
- Clark Creger, M.D.Garden City, MI 481351699904086
- Sarah Daniel, MDGarden City, MI 481351407939614
- Angelica Francu, MDGarden City, MI 481351598745341
- Jessica Haveman, MDGarden City, MI 481351720242498
- Nicholas Packey, D.O.Garden City, MI 481351104130558
Common questions
What is David G. Patterson, D.O.'s NPI number?
David G. Patterson, D.O.'s National Provider Identifier (NPI) is 1881682821, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David G. Patterson, D.O. located?
The NPPES record lists a practice address at 25620 Gibraltar RD, Flat Rock, MI, 48134. Phone: (734) 789-9355. Providers update this record themselves, so call before visiting.
How can I verify David G. Patterson, D.O.'s license?
NPPES lists Michigan license number 5101012588, 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 David G. Patterson, D.O. prescribe under Medicare Part D?
In 2024, David G. Patterson, D.O. had 5,705 Medicare Part D claims for 287 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.