David Hammond, MD - Medicare Internal Medicine in Saint Louis, MO

David Hammond, MD is a medicare enrolled "Internal Medicine" physician in Saint Louis, Missouri. He went to University Of Missouri, Columbia School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice American Multispecialty Group Inc and his current practice location is 13303 Tesson Ferry Rd, Suite 150, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 842-4744.

David Hammond is licensed to practice in Missouri (license number 102276) 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 1437140639.

Contact Information

David Hammond, MD
13303 Tesson Ferry Rd, Suite 150,
Saint Louis, MO 63128-4062
(314) 842-4744
(314) 842-3835

Map and Direction




Physician's Profile

Full NameDavid Hammond
GenderMale
SpecialityInternal Medicine
Experience35 Years
Location13303 Tesson Ferry Rd, Saint Louis, Missouri
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:
  • David Hammond attended and graduated from University Of Missouri, Columbia School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1437140639
  • Provider Enumeration Date: 11/04/2005
  • Last Update Date: 09/21/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2466541230
  • Enrollment ID: I20071130000531

Medical Identifiers

Medical identifiers for David Hammond such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437140639NPI-NPPES
000000010017OtherESSENCE
0400752OtherUHC
F54539OtherMERCY HEALTH
112556OtherBCBS
92215275OtherBLUE SHIELD
1037488OtherAETNA US HEALTHCARE
127434OtherGHP
4000423OtherAETNA
188364OtherHEALTHLINK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 102276 (Missouri)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
American Multispecialty Group Inc1658365572146

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. David Hammond allows following entities to bill medicare on his behalf.
Entity NameAmerican Multispecialty Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972559532
PECOS PAC ID: 1658365572
Enrollment ID: O20040413001412

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. David Hammond 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
David Hammond, MD
13303 Tesson Ferry Rd,
Saint Louis, MO 63128-4062

Ph: (314) 842-4744
David Hammond, MD
13303 Tesson Ferry Rd, Suite 150,
Saint Louis, MO 63128-4062

Ph: (314) 842-4744

Reviews and Comments


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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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