Franklin J. Rosenblat, D.O.
Infectious Disease Physician · Pontiac, MI
Franklin J. Rosenblat, D.O. is an infectious disease physician with a practice address in Pontiac, Michigan, and NPI 1689671281, issued on Jun 28, 2005. Check the license (Michigan 5101010780, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Franklin J. Rosenblat
- Credential
- D.O.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 5101010780 MI
FR010780 MI
Self-reported in NPPES; status is on the state search - Practice location
- 44555 Woodward Ave Ste 301, Pontiac, MI 48341
- Phone
- (248) 332-8404
- Enumerated
- Jun 28, 2005
- Record last updated
- Aug 7, 2023
- Fax
- (248) 332-0952
- Medicaid ID
- 11-4185431 MI
- Medicare enrollment
- Enrolled (PECOS I20050318000872); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1989
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 301 in Michigan → Look up another NPI →
Verify Franklin J. Rosenblat in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101010780Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average infectious disease physician in 2024
275 Medicare Part D claims for 70 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Sulfamethoxazole-Trimethoprim30 claims
- Ceftriaxone21 claims
- Cefazolin Sodium19 claims
- Daptomycin19 claims
- Cephalexin14 claims
- Amoxicillin-Clavulanate Potass13 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: $20.43
1 payment: food and beverage; the largest payer was Csl Behring. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Michigan Infectious Disease Associates, PCWarren, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Franklin J. Rosenblat among 301 infectious disease physician records in Michigan
Franklin J. Rosenblat, D.O. is one of 301 infectious disease physician records with a practice address in Michigan. 81% 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, 93% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1989 · median 2002 among the 224 with a school on file
- Record last updated2023 · 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 207RI0200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Michigan
There are 301 infectious disease physician records in Michigan.
All 301 in Michigan → Every provider in Pontiac → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Paul Johnson, MDPontiac, MI 483411649568684
- Amar KrishnaPontiac, MI 483411710234018
- Syed Ahmad, M.D.Farmington Hills, MI 483361588819288
- Gerald Blackburn, DOFarmington Hills, MI 483361477597326
- Kristin Derderian, DOFarmington Hills, MI 483361376624130
- Wiley Fan, DOFarmington Hills, MI 483361811939572
- Susan Knoll-Vlachos, DOFarmington Hills, MI 483361053356899
- Robert Smith, DOFarmington Hills, MI 483361457396285
Common questions
What is Franklin J. Rosenblat, D.O.'s NPI number?
Franklin J. Rosenblat, D.O.'s National Provider Identifier (NPI) is 1689671281, issued on Jun 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Franklin J. Rosenblat, D.O. located?
The NPPES record lists a practice address at 44555 Woodward Ave Ste 301, Pontiac, MI, 48341. Phone: (248) 332-8404. Providers update this record themselves, so call before visiting.
How can I verify Franklin J. Rosenblat, D.O.'s license?
NPPES lists Michigan license number 5101010780, 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 Franklin J. Rosenblat, D.O. prescribe under Medicare Part D?
In 2024, Franklin J. Rosenblat, D.O. had 275 Medicare Part D claims for 70 beneficiaries; the average among infectious disease physician prescribers was 689. 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.