Dr Nabeel M Beg, MD - Medicare Internal Medicine in Waukesha, WI

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Dr Nabeel M Beg, MD is a medicare enrolled "Hospitalist" physician in Waukesha, Wisconsin. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 2002 and has 24 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Apogee Medical Group Waukesha Sc, Columbia St Marys Hospital Milwaukee Inc, Ascension Medical Group-southeast Wisconsin Inc and his current practice location is 725 American Ave, Prohealth Care Hospitalists Program, Waukesha, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (262) 928-5400.

Dr Nabeel M Beg is licensed to practice in Wisconsin (license number 49478-020) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1396771069.

Contact Information

Dr Nabeel M Beg, MD
725 American Ave, Prohealth Care Hospitalists Program,
Waukesha, WI 53188-5031
(262) 928-5400
(262) 928-6140

Map and Direction




Physician's Profile

Full NameDr Nabeel M Beg
GenderMale
SpecialityInternal Medicine
Experience24 Years
Location725 American Ave, Waukesha, Wisconsin
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Nabeel M Beg attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 2002
  NPI Data:
  • NPI Number: 1396771069
  • Provider Enumeration Date: 06/24/2006
  • Last Update Date: 09/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5597786681
  • Enrollment ID: I20060818000330

Medical Identifiers

Medical identifiers for Dr Nabeel M Beg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396771069NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036-112187 (Illinois)Secondary
208M00000XHospitalist 49478-020 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Prohealth Home HospiceWaukesha, WIHospice
Waukesha Memorial HospitalWaukesha, WIHospital
Oconomowoc Memorial HospitalOconomowoc, WIHospital
Ascension All Saints HospitalRacine, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Apogee Medical Group Waukesha Sc115367005444
Columbia St Marys Hospital Milwaukee Inc5890604722299
Ascension Medical Group-southeast Wisconsin Inc8628980943505

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Nabeel M Beg allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group-southeast Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609881077
PECOS PAC ID: 8628980943
Enrollment ID: O20031104000421
Entity NameColumbia St Marys Hospital Milwaukee Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023064482
PECOS PAC ID: 5890604722
Enrollment ID: O20031105000057
Entity NameAscension Medical Group-fox Valley Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730126392
PECOS PAC ID: 0244142420
Enrollment ID: O20031105000351
Entity NameAspirus Rhinelander & Tomahawk Hospitals & Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144991340
PECOS PAC ID: 9335059856
Enrollment ID: O20031126000706
Entity NameBeloit Health System Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679616361
PECOS PAC ID: 8224947858
Enrollment ID: O20031215000424
Entity NameAspirus Merrill Hospital & Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124084678
PECOS PAC ID: 0143117556
Enrollment ID: O20040301001179
Entity NameHoward Young Medical Center Inc Of Woodruff Wisconsin
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184673352
PECOS PAC ID: 4183519606
Enrollment ID: O20040419000970
Entity NameAspirus Eagle River Hospital & Clinics, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346204385
PECOS PAC ID: 1658361951
Enrollment ID: O20040518000233
Entity NameApogee Medical Group Wisconsin Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629415591
PECOS PAC ID: 2365677952
Enrollment ID: O20131107001094
Entity NameOak Medical Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669910345
PECOS PAC ID: 0042595175
Enrollment ID: O20170331001848
Entity NameMaple Medical Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487152104
PECOS PAC ID: 9032471248
Enrollment ID: O20180328002607
Entity NameApogee Medical Group Waukesha Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528544608
PECOS PAC ID: 1153670054
Enrollment ID: O20180827002216

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Nabeel M Beg is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Nabeel M Beg, MD
725 American Ave, Prohealth Care Hospitalists Program,
Waukesha, WI 53188-5031

Ph: (262) 928-5400		Dr Nabeel M Beg, MD
725 American Ave, Prohealth Care Hospitalists Program,
Waukesha, WI 53188-5031

Ph: (262) 928-5400

Reviews and Comments


Hospitalist Doctors in Waukesha, WI

Mary Conti Swiontoniowski, M.D.
Hospitalist
Medicare: Not Enrolled in Medicare
Practice Location: 725 American Avenue, Room 2036, Waukesha, WI 53188
Phone: 262-928-5400    Fax: 262-928-6140
Ezzideen Barjes Alrawi, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 111 Ann St, Waukesha, WI 53188
Phone: 414-393-9810    Fax: 414-393-9817
Dr. Danielle M Smith, MD
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 725 American Ave, Waukesha Memorial Hospital-hospitalist Group, Waukesha, WI 53188
Phone: 262-928-5400    
Poe Ei Lwin, MD
Hospitalist
Medicare: May Accept Medicare Assignments
Practice Location: 725 American Ave, Waukesha, WI 53188
Phone: 262-928-5400    
Rajan Regmi, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1260 Sentry Dr Ste 140, Waukesha, WI 53186
Phone: 262-524-1024    Fax: 262-524-8767
Dr. Kevin Chiayu Chan, D.O.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 725 American Ave, Waukesha, WI 53188
Phone: 262-928-5400    
Leslie Ann Thompson, MD
Hospitalist
Medicare: May Accept Medicare Assignments
Practice Location: 725 American Ave, Waukesha, WI 53188
Phone: 262-928-1000    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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