William John Pierce, MD - Medicare Family Practice in Merrillville, IN

William John Pierce, MD is a medicare enrolled "Family Medicine" physician in Merrillville, Indiana. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1970 and has 54 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice William J. Pierce,m.d.,p.c. and his current practice location is 210 E 90th Drive, Merrillville, Indiana. You can reach out to his office (for appointments etc.) via phone at (219) 738-2008.

William John Pierce is licensed to practice in Indiana (license number 01025010) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1497838593.

Contact Information

William John Pierce, MD
210 E 90th Drive,
Merrillville, IN 46410-8102
(219) 738-2008
(219) 738-2127



Physician's Profile

Full NameWilliam John Pierce
GenderMale
SpecialityFamily Practice
Experience54 Years
Location210 E 90th Drive, Merrillville, Indiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William John Pierce attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1970
  NPI Data:
  • NPI Number: 1497838593
  • Provider Enumeration Date: 10/23/2006
  • Last Update Date: 07/21/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 7618077975
  • Enrollment ID: I20090408000459

Medical Identifiers

Medical identifiers for William John Pierce such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497838593NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 01025010 (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Home Health Of St Mary Medical CenterHobart, INHome health agency
Pinnacle HospitalCrown point, INHospital
St Mary Medical Center IncHobart, INHospital
Methodist Hospitals IncGary, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
William J. Pierce,m.d.,p.c.13555006462

News Archive

Study determines risk of young-onset breast cancer after use of ovulation-stimulating fertility drugs

Women using fertility drugs who did not conceive a 10-plus week pregnancy were at a statistically significant reduced risk of breast cancer compared to nonusers; however, women using the drugs who conceived a 10-plus week pregnancy had a statistically significant increased risk of breast cancer compared to unsuccessfully treated women, but a comparable risk to nonusers, according to a study published July 6 in the Journal of The National Cancer Institute.

Research provides roadmap for the development of human therapies for cytomegalovirus (CMV)

McGill University Health Centre (MUHC) researchers have defined genetic resistance to the widespread virus, cytomegalovirus (CMV)-a member of the viral group that causes some of the world's most prevalent diseases, such as herpes, chicken pox and mononucleosis.

First device-based, non-drug therapy for treating ADHD in children

Deciding how to treat attention deficit hyperactivity disorder in children can be a difficult decision for parents. Stimulants, such as Adderall and Ritalin, are the most commonly prescribed ADHD treatments -; and are considered to be the most effective.

Texas Gov. Perry signs abortion restrictions into law; fights still likely

Texas Gov. Rick Perry signed controversial abortion restrictions into law Thursday, even as abortion-rights supporters readied challenges and said the law will force all five of the state's abortion providers to close. Reuters, in the meantime, reports why that might not be true.

Read more Medical News

› Verified 4 days ago

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. William John Pierce allows following entities to bill medicare on his behalf.
Entity NamePinnacle Healthcare Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922546530
PECOS PAC ID: 1254331184
Enrollment ID: O20080430000005

News Archive

Study determines risk of young-onset breast cancer after use of ovulation-stimulating fertility drugs

Women using fertility drugs who did not conceive a 10-plus week pregnancy were at a statistically significant reduced risk of breast cancer compared to nonusers; however, women using the drugs who conceived a 10-plus week pregnancy had a statistically significant increased risk of breast cancer compared to unsuccessfully treated women, but a comparable risk to nonusers, according to a study published July 6 in the Journal of The National Cancer Institute.

Research provides roadmap for the development of human therapies for cytomegalovirus (CMV)

McGill University Health Centre (MUHC) researchers have defined genetic resistance to the widespread virus, cytomegalovirus (CMV)-a member of the viral group that causes some of the world's most prevalent diseases, such as herpes, chicken pox and mononucleosis.

First device-based, non-drug therapy for treating ADHD in children

Deciding how to treat attention deficit hyperactivity disorder in children can be a difficult decision for parents. Stimulants, such as Adderall and Ritalin, are the most commonly prescribed ADHD treatments -; and are considered to be the most effective.

Texas Gov. Perry signs abortion restrictions into law; fights still likely

Texas Gov. Rick Perry signed controversial abortion restrictions into law Thursday, even as abortion-rights supporters readied challenges and said the law will force all five of the state's abortion providers to close. Reuters, in the meantime, reports why that might not be true.

Read more Medical News

› Verified 4 days ago

Entity NameWilliam J. Pierce,m.d.,p.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376725820
PECOS PAC ID: 1355500646
Enrollment ID: O20120306000399

News Archive

Study determines risk of young-onset breast cancer after use of ovulation-stimulating fertility drugs

Women using fertility drugs who did not conceive a 10-plus week pregnancy were at a statistically significant reduced risk of breast cancer compared to nonusers; however, women using the drugs who conceived a 10-plus week pregnancy had a statistically significant increased risk of breast cancer compared to unsuccessfully treated women, but a comparable risk to nonusers, according to a study published July 6 in the Journal of The National Cancer Institute.

Research provides roadmap for the development of human therapies for cytomegalovirus (CMV)

McGill University Health Centre (MUHC) researchers have defined genetic resistance to the widespread virus, cytomegalovirus (CMV)-a member of the viral group that causes some of the world's most prevalent diseases, such as herpes, chicken pox and mononucleosis.

First device-based, non-drug therapy for treating ADHD in children

Deciding how to treat attention deficit hyperactivity disorder in children can be a difficult decision for parents. Stimulants, such as Adderall and Ritalin, are the most commonly prescribed ADHD treatments -; and are considered to be the most effective.

Texas Gov. Perry signs abortion restrictions into law; fights still likely

Texas Gov. Rick Perry signed controversial abortion restrictions into law Thursday, even as abortion-rights supporters readied challenges and said the law will force all five of the state's abortion providers to close. Reuters, in the meantime, reports why that might not be true.

Read more Medical News

› Verified 4 days ago

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. William John Pierce 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
William John Pierce, MD
210 E 90th Drive,
Merrillville, IN 46410-8102

Ph: (219) 738-2008
William John Pierce, MD
210 E 90th Drive,
Merrillville, IN 46410-8102

Ph: (219) 738-2008

News Archive

Study determines risk of young-onset breast cancer after use of ovulation-stimulating fertility drugs

Women using fertility drugs who did not conceive a 10-plus week pregnancy were at a statistically significant reduced risk of breast cancer compared to nonusers; however, women using the drugs who conceived a 10-plus week pregnancy had a statistically significant increased risk of breast cancer compared to unsuccessfully treated women, but a comparable risk to nonusers, according to a study published July 6 in the Journal of The National Cancer Institute.

Research provides roadmap for the development of human therapies for cytomegalovirus (CMV)

McGill University Health Centre (MUHC) researchers have defined genetic resistance to the widespread virus, cytomegalovirus (CMV)-a member of the viral group that causes some of the world's most prevalent diseases, such as herpes, chicken pox and mononucleosis.

First device-based, non-drug therapy for treating ADHD in children

Deciding how to treat attention deficit hyperactivity disorder in children can be a difficult decision for parents. Stimulants, such as Adderall and Ritalin, are the most commonly prescribed ADHD treatments -; and are considered to be the most effective.

Texas Gov. Perry signs abortion restrictions into law; fights still likely

Texas Gov. Rick Perry signed controversial abortion restrictions into law Thursday, even as abortion-rights supporters readied challenges and said the law will force all five of the state's abortion providers to close. Reuters, in the meantime, reports why that might not be true.

Read more News

› Verified 4 days ago


Family Medicine Doctors in Merrillville, IN

Johann David Farley, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8300 Broadway Ste D2, Merrillville, IN 46410
Phone: 219-649-0044    Fax: 219-649-0055
Dr. Brian H Weiss, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 West 80th Ave., Ste A, Merrillville, IN 46410
Phone: 219-791-9785    Fax: 219-791-9787
Dr. Oranu G Ibekie, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1574 E 85th Ave, Merrillville, IN 46410
Phone: 219-769-4400    Fax: 219-795-1419
Dr. Syed S Kazmi, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 616 W 81st Ave, Merrillville, IN 46410
Phone: 312-421-1016    
Fadi I Alzeidan, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 7863 Broadway, Merrillville, IN 46410
Phone: 219-769-6639    Fax: 219-769-0636
Jessica Jean Glinski, DNP, FNP-BC
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 5043 E 81st Ave, Merrillville, IN 46410
Phone: 219-707-5276    
Lauren Dandurand, AGACNP-BC
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 200 E 89th Ave Ste 2a, Merrillville, IN 46410
Phone: 219-736-2800    

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