Rosalyn Bloch, DO
Internal Medicine Physician · Livonia, MI
Rosalyn Bloch, DO is an internal medicine physician with a practice address in Livonia, Michigan, and NPI 1689416620, issued on Jun 11, 2024. Check the license (Michigan 5151017053, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Rosalyn Bloch
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 5151017053 MI
Self-reported in NPPES; status is on the state search - Practice location
- 20317 Farmington RD, Livonia, MI 48152
- Phone
- (248) 615-0777
- Enumerated
- Jun 11, 2024
- Record last updated
- Jun 20, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 20317 Farmington RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Pamela Corzine, NPAcute Care Nurse Practitioner1114013844
- Andrew Cykiert, DOInternal Medicine Physician1629011572
- Justin CykiertInternal Medicine Physician1023752029
- Rebecca Martinez, PA-CPhysician Assistant1962600189
- Amy Otten, ACNP-BCAcute Care Nurse Practitioner1568710689
Verify Rosalyn Bloch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5151017053Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
67 Medicare Part D claims for 26 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Rosalyn Bloch among 5,735 internal medicine physician records in Michigan
Rosalyn Bloch, DO 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 2024, is newer than 93% of them.
- NPI issued2024 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2024 · 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).
110 internal medicine physician records list a practice address in Livonia
They are 110 of the 4,733 NPPES records with a practice address in Livonia, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Livonia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Shahid Ansari, MDLivonia, MI 481521376518175
- Mohammed Arsiwala, MDLivonia, MI 481521750380408
- Jay Daitch, M.D.Livonia, MI 481521023000783
- Derek Desouza, MDLivonia, MI 481521679565378
- Dhananjay Kumar, MDLivonia, MI 481521669461075
- Prasad Mikkilineni, MDLivonia, MI 481521871585562
- Edward Pearce, M.D.Livonia, MI 481521811989668
- Ala Shuker, M.D.Livonia, MI 481521346217627
Common questions
What is Rosalyn Bloch, DO's NPI number?
Rosalyn Bloch, DO's National Provider Identifier (NPI) is 1689416620, issued on Jun 11, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Rosalyn Bloch, DO located?
The NPPES record lists a practice address at 20317 Farmington RD, Livonia, MI, 48152. Phone: (248) 615-0777. Providers update this record themselves, so call before visiting.
How can I verify Rosalyn Bloch, DO's license?
NPPES lists Michigan license number 5151017053, 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 Rosalyn Bloch, DO prescribe under Medicare Part D?
In 2024, Rosalyn Bloch, DO had 67 Medicare Part D claims for 26 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.