Rebecca Lynn Patrias, MD
Internal Medicine Physician · Chelsea, MI
Rebecca Lynn Patrias, MD is an internal medicine physician with a practice address in Chelsea, Michigan, and NPI 1760594899, issued on Aug 31, 2006. Check the license (Michigan 4301049128, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Rebecca Lynn Patrias
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301049128 MI
Self-reported in NPPES; status is on the state search - Practice location
- 350 N Main St, Chelsea, MI 48118
- Phone
- (734) 433-1500
- Enumerated
- Aug 31, 2006
- Record last updated
- Oct 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (734) 433-1400
- Medicare enrollment
- Enrolled (PECOS I20050303000456); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1984
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 350 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lynn Kriengkrairut, MDInternal Medicine Physician1013595750
Verify Rebecca Lynn Patrias in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301049128Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average internal medicine physician in 2024
7,809 Medicare Part D claims for 651 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 130 claims were for opioids.
Most prescribed
- Atorvastatin Calcium576 claims
- Lisinopril493 claims
- Amlodipine Besylate386 claims
- Levothyroxine Sodium351 claims
- Omeprazole242 claims
- Escitalopram Oxalate233 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.
Bills Medicare through one group practice
- Rebecca L. Patrias, MD PLLCChelsea, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Lynn Patrias among 5,735 internal medicine physician records in Michigan
Rebecca Lynn Patrias, 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 fileYes · 62% of these records are
- Graduated1984 · median 2006 among the 3,564 with a school on file
- Record last updated2014 · 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 Chelsea
They are 8 of the 500 NPPES records with a practice address in Chelsea, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Chelsea → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shan Ansari, M.D.Chelsea, MI 481181720108152
- Sarah BurChelsea, MI 481181063730190
- Mark Grenquist, DOChelsea, MI 481181942300454
- Diane Howlin, M.D.Chelsea, MI 481181417964552
- Lynn Kriengkrairut, MDChelsea, MI 481181013595750
- Rubens Ribeiro, M.D.Chelsea, MI 481181396935367
- Steven Yarows, MDChelsea, MI 481181275532087
- Tracey Alperin, MDBrighton, MI 481161609227958
Common questions
What is Rebecca Lynn Patrias, MD's NPI number?
Rebecca Lynn Patrias, MD's National Provider Identifier (NPI) is 1760594899, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Lynn Patrias, MD located?
The NPPES record lists a practice address at 350 N Main St, Chelsea, MI, 48118. Phone: (734) 433-1500. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Lynn Patrias, MD's license?
NPPES lists Michigan license number 4301049128, 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 Rebecca Lynn Patrias, MD prescribe under Medicare Part D?
In 2024, Rebecca Lynn Patrias, MD had 7,809 Medicare Part D claims for 651 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.