Nabeel M. Beg, M.D.
Hospitalist Physician · Waukesha, WI
Nabeel M. Beg, M.D. is a hospitalist physician with a practice address in Waukesha, Wisconsin, and NPI 1396771069, issued on Jun 24, 2006. Check the license (Wisconsin 49478-020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Nabeel M. Beg
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 49478-020 WI
036-112187 IL
Self-reported in NPPES; status is on the state search - Practice location
- 725 American Ave, Waukesha, WI 53188
- Phone
- (262) 928-5400
- Enumerated
- Jun 24, 2006
- Record last updated
- Sep 13, 2023
- Fax
- (262) 928-6140
- Medicare enrollment
- Enrolled (PECOS I20060818000330); may accept Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2002
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 894 in Wisconsin → Look up another NPI →
Also registered at 725 American Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mikayla Abbeduto, DPTPhysical Therapist1316513955
- Zuber Ali, M.D.Cardiovascular Disease Physician1548536204
- Heather AvelloneFamily Nurse Practitioner1114499001
- Mark Bakalars, M.D.Vascular & Interventional Radiology Physician1174518724
- Lisa BakerAdult Health Nurse Practitioner1588973275
- Melissa Becker, PA-CPhysician Assistant1780132944
Verify Nabeel M. Beg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 49478-020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average hospitalist physician in 2024
1,129 Medicare Part D claims for 202 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. 37 claims were for opioids.
Most prescribed
- Amlodipine Besylate69 claims
- Eliquis60 claims
- Myrbetriq47 claims
- Levothyroxine Sodium45 claims
- Metoprolol Succinate38 claims
- Metoprolol Tartrate37 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 5 group practices
- Apogee Medical Group Waukesha SCWaukesha, WI
- Apogee Medical Group Wisconsin SCWatertown, WI
- Ascension Medical Group-Southeast Wisconsin IncBrookfield, WI
- Columbia St Marys Hospital Milwaukee IncMilwaukee, WI
- Oak Medical SCBrookfield, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nabeel M. Beg among 894 hospitalist physician records in Wisconsin
Nabeel M. Beg, M.D. is one of 894 hospitalist physician records with a practice address in Wisconsin. 91% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 81% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated2002 · median 2011 among the 768 with a school on file
- Record last updated2023 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Wisconsin
There are 894 hospitalist physician records in Wisconsin.
All 894 in Wisconsin → Every provider in Waukesha → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Kevin Chan, D.O.Waukesha, WI 531881619363017
- Viraj Dudhwala, M.D.Waukesha, WI 531881346413861
- Abraham Getenet, M.D.Waukesha, WI 531881760758569
- Harry Hostetler, M.D.Waukesha, WI 531881093775090
- Pratik Jivani, M.D.Waukesha, WI 531881598056756
- Poe Lwin, MDWaukesha, WI 531881427519230
- Krunalbhai PatelWaukesha, WI 531881154697845
- Ghanshyam Patel, MDWaukesha, WI 531881215687181
Common questions
What is Nabeel M. Beg, M.D.'s NPI number?
Nabeel M. Beg, M.D.'s National Provider Identifier (NPI) is 1396771069, issued on Jun 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nabeel M. Beg, M.D. located?
The NPPES record lists a practice address at 725 American Ave, Waukesha, WI, 53188. Phone: (262) 928-5400. Providers update this record themselves, so call before visiting.
How can I verify Nabeel M. Beg, M.D.'s license?
NPPES lists Wisconsin license number 49478-020, 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 Nabeel M. Beg, M.D. prescribe under Medicare Part D?
In 2024, Nabeel M. Beg, M.D. had 1,129 Medicare Part D claims for 202 beneficiaries; the average among hospitalist physician prescribers was 521. 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.