John W Boldt Jr, MD - Medicare Pulmonary Disease in Chattanooga, TN

John W Boldt Jr, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Chattanooga, Tennessee. He went to Vanderbilt University School Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Pulmonary Disease. 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, Suite B-805, Chattanooga, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 778-9101.

John W Boldt Jr is licensed to practice in Tennessee (license number 26336) 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 1629067335.

Contact Information

John W Boldt Jr, MD
979 E 3rd St, Suite B-805,
Chattanooga, TN 37403-2136
(423) 778-9101
(423) 778-4397

Map and Direction




Physician's Profile

Full NameJohn W Boldt Jr
GenderMale
SpecialityPulmonary Disease
Experience42 Years
Location979 E 3rd St, 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:
  • John W Boldt Jr attended and graduated from Vanderbilt University School Of Medicine in 1982
  NPI Data:
  • NPI Number: 1629067335
  • Provider Enumeration Date: 10/14/2005
  • Last Update Date: 10/02/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3173519584
  • Enrollment ID: I20040421001734

Medical Identifiers

Medical identifiers for John W Boldt Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629067335NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 26336 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Erlanger Medical CenterChattanooga, TNHospital
Memorial Healthcare System, IncChattanooga, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chattanooga Hamilton County Hospital Authority0547179731158
Erlanger Health1153780226392

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

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. John W Boldt Jr 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
John W Boldt Jr, MD
Po Box 11547,
Chattanooga, TN 37401-2547

Ph: (423) 778-3274
John W Boldt Jr, MD
979 E 3rd St, Suite B-805,
Chattanooga, TN 37403-2136

Ph: (423) 778-9101

Reviews and Comments


Internal Medicine Doctors in Chattanooga, TN

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Dr. Elise Helene Marshall, DO
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Dr. Joshua Warner Hornsby, M.D.
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Practice Location: 979 E 3rd St Ste A-440, Chattanooga, TN 37403
Phone: 423-778-2867    Fax: 423-778-2866

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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