Joshua Andrew Steinberg, MD
Allergy & Immunology Physician · Milwaukee, WI
Joshua Andrew Steinberg, MD is an allergy & immunology physician with a practice address in Milwaukee, Wisconsin, and NPI 1326153917, issued on Aug 21, 2006. Check the license (Wisconsin 57688-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joshua Andrew Steinberg
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License numbers
- 57688-20 WI
RT1356 NH
MD432543 PA
MT193706 PA
042-0011390 VT
Self-reported in NPPES; status is on the state search - Practice location
- 9000 W Wisconsin Ave, Milwaukee, WI 53226
- Phone
- (414) 266-6840
- Enumerated
- Aug 21, 2006
- Record last updated
- Mar 13, 2024
- Fax
- (414) 266-6437
- Medicare enrollment
- Enrolled (PECOS I20121008000004); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 63 in Wisconsin → Look up another NPI →
Also registered at 9000 W Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynn Abad-Santos, APNPPediatric Nurse Practitioner1184675696
- Steven AbramowskiPediatric Nurse Practitioner1871118802
- Thomas Abshire, MDPediatric Hematology & Oncology Physician1730249681
- Elham Abushanab, M.D.Neurology with Special Qualifications in Child Neurology Physician1306392634
- Samuel Adams, M.D.Neurology with Special Qualifications in Child Neurology Physician1972947224
- Adeleye Afolayan, M.DNeonatal-Perinatal Medicine Physician1760649776
Verify Joshua Andrew Steinberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 57688-20Check 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 allergy & immunology physician in 2024
283 Medicare Part D claims for 39 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Xolair28 claims
- Spiriva Respimat24 claims
- Dulera23 claims
- Albuterol Sulfate Hfa19 claims
- Montelukast Sodium17 claims
- Epinephrine13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Childrens Specialty Group IncMilwaukee, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Andrew Steinberg among 63 allergy & immunology physician records in Wisconsin
Joshua Andrew Steinberg, MD is one of 63 allergy & immunology physician records with a practice address in Wisconsin. 67% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 40% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2002 · median 2003 among the 33 with a school on file
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Wisconsin
There are 63 allergy & immunology physician records in Wisconsin.
All 63 in Wisconsin → Every provider in Milwaukee → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Becky Buelow, MDMilwaukee, WI 532261235454331
- Dorothy Cheung, M.D.Milwaukee, WI 532261205880655
- Asriani Chiu, MDMilwaukee, WI 532261548211949
- Sheldon Forman, MDWauwatosa, WI 532261548396419
- Leslie Gimenez, MDMilwaukee, WI 532261194776971
- Terry Graves, M.D.Wauwatosa, WI 532261023168481
- Michael Levy, MDMilwaukee, WI 532261497707236
- James Lustig, MDMilwaukee, WI 532261497708127
Common questions
What is Joshua Andrew Steinberg, MD's NPI number?
Joshua Andrew Steinberg, MD's National Provider Identifier (NPI) is 1326153917, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Andrew Steinberg, MD located?
The NPPES record lists a practice address at 9000 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 266-6840. Providers update this record themselves, so call before visiting.
How can I verify Joshua Andrew Steinberg, MD's license?
NPPES lists Wisconsin license number 57688-20, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joshua Andrew Steinberg, MD prescribe under Medicare Part D?
In 2024, Joshua Andrew Steinberg, MD had 283 Medicare Part D claims for 39 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
What is Joshua Andrew Steinberg, MD's MIPS final score?
The 2023 MIPS final score is 80.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.