Dr John A Dorizas, MD - Medicare Orthopedic Surgery in Chattanooga, TN

Dr John A Dorizas, MD is a medicare enrolled "Orthopaedic Surgery - Sports Medicine" physician in Chattanooga, Tennessee. He went to University Of Alabama School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Chattanooga Hamilton County Hospital Authority, Erlanger Health and his current practice location is 979 E 3rd St Ste C430, Chattanooga, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 624-6584.

Dr John A Dorizas is licensed to practice in Tennessee (license number 39362) 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 1144290834.

Contact Information

Dr John A Dorizas, MD
979 E 3rd St Ste C430,
Chattanooga, TN 37403-2136
(423) 624-6584
(423) 624-6588



Physician's Profile

Full NameDr John A Dorizas
GenderMale
SpecialityOrthopedic Surgery
Experience25 Years
Location979 E 3rd St Ste C430, Chattanooga, Tennessee
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:
  • Dr John A Dorizas attended and graduated from University Of Alabama School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1144290834
  • Provider Enumeration Date: 01/25/2006
  • Last Update Date: 02/28/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7810961919
  • Enrollment ID: I20050202001017

Medical Identifiers

Medical identifiers for Dr John A Dorizas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144290834NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0005XOrthopaedic Surgery - Sports Medicine 39362 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Erlanger Medical CenterChattanooga, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chattanooga Hamilton County Hospital Authority0547179731156
Erlanger Health1153780226352

News Archive

Findings may yield new treatments for visual disorders

By testing formerly blind patients within weeks of sight restoration, Sinha and his colleagues found that subjects had very limited ability to distinguish an object from its background, identify overlapping objects, or even piece together the different parts of an object. The patients gradually improved over time, and the new study suggests that dynamic information - that is, input from moving objects - is critical to the brain's ability to learn to segregate objects from their backgrounds (a task known as visual integration).

New book outlines cutting-edge approach to systematically address AD

ADEC Inc. - Worried about your memory? Many patients with Alzheimer's disease (AD) and individuals concerned about developing memory loss feel they have limited options. While there is no 'magic pill' to cure or prevent AD, a new book outlines a cutting-edge approach to systematically address this disease.

Pregnancy and fertility following bariatric surgery

Women who undergo weight-loss surgery, known as bariatric surgery, and later become pregnant after losing weight may be at lower risk for pregnancy-related diabetes and high blood pressure - complications that can seriously affect the mother or her baby - than pregnant women who are obese, according to new findings from the Agency for Healthcare Research and Quality that are published in the November 19 issue of JAMA.

60 percent of people with Crohn's disease have required surgery within the past five years

According to results released today from the newest survey of people with Crohn's disease, "Voices of Crohn's," 60 percent of people with Crohn's, between the ages of 18 and 34, have been hospitalized within the last two years and more than half have required surgery within the past five years.

Read more Medical News

› Verified 5 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. Dr John A Dorizas allows following entities to bill medicare on his behalf.
Entity NameChattanooga Hamilton County Hospital Authority
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154751931
PECOS PAC ID: 0547179731
Enrollment ID: O20040302001086

News Archive

Findings may yield new treatments for visual disorders

By testing formerly blind patients within weeks of sight restoration, Sinha and his colleagues found that subjects had very limited ability to distinguish an object from its background, identify overlapping objects, or even piece together the different parts of an object. The patients gradually improved over time, and the new study suggests that dynamic information - that is, input from moving objects - is critical to the brain's ability to learn to segregate objects from their backgrounds (a task known as visual integration).

New book outlines cutting-edge approach to systematically address AD

ADEC Inc. - Worried about your memory? Many patients with Alzheimer's disease (AD) and individuals concerned about developing memory loss feel they have limited options. While there is no 'magic pill' to cure or prevent AD, a new book outlines a cutting-edge approach to systematically address this disease.

Pregnancy and fertility following bariatric surgery

Women who undergo weight-loss surgery, known as bariatric surgery, and later become pregnant after losing weight may be at lower risk for pregnancy-related diabetes and high blood pressure - complications that can seriously affect the mother or her baby - than pregnant women who are obese, according to new findings from the Agency for Healthcare Research and Quality that are published in the November 19 issue of JAMA.

60 percent of people with Crohn's disease have required surgery within the past five years

According to results released today from the newest survey of people with Crohn's disease, "Voices of Crohn's," 60 percent of people with Crohn's, between the ages of 18 and 34, have been hospitalized within the last two years and more than half have required surgery within the past five years.

Read more Medical News

› Verified 5 days ago

Entity NameErlanger Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477256303
PECOS PAC ID: 1153780226
Enrollment ID: O20230707000849

News Archive

Findings may yield new treatments for visual disorders

By testing formerly blind patients within weeks of sight restoration, Sinha and his colleagues found that subjects had very limited ability to distinguish an object from its background, identify overlapping objects, or even piece together the different parts of an object. The patients gradually improved over time, and the new study suggests that dynamic information - that is, input from moving objects - is critical to the brain's ability to learn to segregate objects from their backgrounds (a task known as visual integration).

New book outlines cutting-edge approach to systematically address AD

ADEC Inc. - Worried about your memory? Many patients with Alzheimer's disease (AD) and individuals concerned about developing memory loss feel they have limited options. While there is no 'magic pill' to cure or prevent AD, a new book outlines a cutting-edge approach to systematically address this disease.

Pregnancy and fertility following bariatric surgery

Women who undergo weight-loss surgery, known as bariatric surgery, and later become pregnant after losing weight may be at lower risk for pregnancy-related diabetes and high blood pressure - complications that can seriously affect the mother or her baby - than pregnant women who are obese, according to new findings from the Agency for Healthcare Research and Quality that are published in the November 19 issue of JAMA.

60 percent of people with Crohn's disease have required surgery within the past five years

According to results released today from the newest survey of people with Crohn's disease, "Voices of Crohn's," 60 percent of people with Crohn's, between the ages of 18 and 34, have been hospitalized within the last two years and more than half have required surgery within the past five years.

Read more Medical News

› Verified 5 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. Dr John A Dorizas 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 John A Dorizas, MD
979 E 3rd St, Ste C430,
Chattanooga, TN 37403-2136

Ph: (423) 624-6584
Dr John A Dorizas, MD
979 E 3rd St Ste C430,
Chattanooga, TN 37403-2136

Ph: (423) 624-6584

News Archive

Findings may yield new treatments for visual disorders

By testing formerly blind patients within weeks of sight restoration, Sinha and his colleagues found that subjects had very limited ability to distinguish an object from its background, identify overlapping objects, or even piece together the different parts of an object. The patients gradually improved over time, and the new study suggests that dynamic information - that is, input from moving objects - is critical to the brain's ability to learn to segregate objects from their backgrounds (a task known as visual integration).

New book outlines cutting-edge approach to systematically address AD

ADEC Inc. - Worried about your memory? Many patients with Alzheimer's disease (AD) and individuals concerned about developing memory loss feel they have limited options. While there is no 'magic pill' to cure or prevent AD, a new book outlines a cutting-edge approach to systematically address this disease.

Pregnancy and fertility following bariatric surgery

Women who undergo weight-loss surgery, known as bariatric surgery, and later become pregnant after losing weight may be at lower risk for pregnancy-related diabetes and high blood pressure - complications that can seriously affect the mother or her baby - than pregnant women who are obese, according to new findings from the Agency for Healthcare Research and Quality that are published in the November 19 issue of JAMA.

60 percent of people with Crohn's disease have required surgery within the past five years

According to results released today from the newest survey of people with Crohn's disease, "Voices of Crohn's," 60 percent of people with Crohn's, between the ages of 18 and 34, have been hospitalized within the last two years and more than half have required surgery within the past five years.

Read more News

› Verified 5 days ago


Orthopaedic Surgery Doctors in Chattanooga, TN

Eric Peter Clarke, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2707 Citico Avenue, Chattanooga, TN 37406
Phone: 423-624-8588    Fax: 423-622-3069
Julie Elizabeth Adams, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 979 E 3rd St Ste C225, Chattanooga, TN 37403
Phone: 423-778-5995    Fax: 423-778-5994
Dr. J Paul Martz, D.O.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 2415 Mccallie Ave, Chattanooga, TN 37404
Phone: 423-624-2696    Fax: 423-697-2055
Fred Barry Hodges Iii, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 979 E 3rd St, Ste C-220, Chattanooga, TN 37403
Phone: 423-267-4585    Fax: 423-265-4098
Dr. Jeremy Reginald Bruce, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 975 E 3rd St, Chattanooga, TN 37403
Phone: 423-877-9297    
Dr. James Patterson Stone, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 2415 Mccallie Ave, Chattanooga, TN 37404
Phone: 423-624-2696    Fax: 423-697-2055
Dr. Adam M Caputo, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1736 Gunbarrel Rd, Chattanooga, TN 37421
Phone: 423-756-6623    

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.