David Tiersten, M.D.

CAGE Code: 64XH0

NCAGE Code: 64XH0

Status: Active

Type: Commercial Supplier

Dun & Bradstreet (DUNS): 964594332

Summary

David Tiersten, M.D. is an Active Commercial Supplier with the Cage Code 64XH0 and is tracked by Dun & Bradstreet under DUNS Number 964594332..

Address

395 S End Ave
Apt 32 J
New York NY 10280-1053
United States

Points of Contact

No Points of Contact...

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CAGE Code FAQ Frequently Asked Questions (FAQ) for CAGE 64XH0

What is CAGE Code 64XH0?
64XH0 is the unique identifier used by NATO Organizations to reference the physical entity known as David Tiersten, M.D. located at 395 S End Ave, Apt 32 J, New York NY 10280-1053, United States.
Who is CAGE Code 64XH0?
64XH0 refers to David Tiersten, M.D. located at 395 S End Ave, Apt 32 J, New York NY 10280-1053, United States.
Where is CAGE Code 64XH0 Located?
CAGE Code 64XH0 is located in New York, NY, USA.

Contracting History for CAGE 64XH0 Contracting History for CAGE 64XH0 Most Recent 25 Records

28321319FAC021016
Modification To Add 300 Rmc Case Reviews To Dr. Tiersten.
1 Jul 2019
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$69,304.00
28321320FAC021003
Modification To De-Obligate $29,984.13 In Unused Funds For Closeout.
24 Oct 2023
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$49,152.87
28321321FAC021023
The Purpose Of This Modification Is To De-Obligate Funds From Bpa Call Order 28321321Ac0240015/28321321Fac021023.
6 Sep 2022
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$36,300.60
28321318FA0010117
The Purpose Of This Modification Is To Add 500 Additional Cases.
27 May 2018
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$81,082.50
28321321FAC021023
The Purpose Of This Call Order Is To Obtain Regional Medical Consultant Services For Region 2.
12 Mar 2021
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$27,090.00
28321321FAC021023
The Purpose Of Modification Is To Add 200 Rmc Case Reviews For A Pop 03/31/21-03/30/22.
30 Jun 2021
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$45,150.00
28321320FAC021003
Modification To Add 700 Independent Case Reviews
15 Apr 2020
Ssa Ofc Of Acquisition&Grants
Social Security Administration (Ssa)
$79,137.00
28321322FAC021016
Rmc Case Review David Tiersten 28321321Ac0240015 Please Create New C/O With Pop 03/31/22-03/30/23
27 Jan 2022
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$2,343.50
28321318FA0010117
The Purpose Of This Modification Is To Add 500 Independent Case Reviews To Ss02-16-4C022. Period Of Performance: 1/1/2019-12/31/2019.
19 Dec 2018
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$132,932.50
SS02164C022
Modification To Change Alternate Contracting Officer Representative (Acor)
5 Aug 2020
Ssa Ofc Of Acquisition&Grants
Social Security Administration (Ssa)
$0.00
28321321AC0240015
The Purpose Of This Unilateral Modification Is To Change The Cor And Acor.
16 Jun 2022
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$0.00
28321319FAC021016
The Purpose Of This Call Order Is To Give 500 Rmc Case Reviews To Dr. Tiersten.
26 Dec 2018
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$43,315.00
28321322FAC021016
Modification To Deobligate Unused Funds For Closeout
16 May 2023
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$19,685.40
28321322FAC021016
Modification Call Order For Regional Medical Consultant(Rmc) Services For 400 Additional Independent Case Reviews With The Period Of Performance 03/31/22-03/30/23.
28 Jun 2022
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$39,839.50
28321320FAC021003
Independent Case Review Of Medical Case Files For Disability Claims
31 Dec 2019
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$49,152.87
28321321FAC021011
Modifying To De-Obligate Funds For Award Closeout.
10 Jun 2021
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$7,298.19
28321321AC0240015
Blanket Purchase Agreement For Contractor To Provide Regional Medical Consultant Services For The Social Security Administration In Region 2. Reviews By Medical Consultant Of Disability Claim Case Files For Agency Disability Program.
12 Jan 2021
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$0.00
28321321AC0240015
The Purpose Of This Unilateral Modification Is To Change The Acor From Andrew Young To Miozotty Perez.
4 Feb 2022
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$0.00
SS02164C022
Igf::Cl::Igf This Modification Will Replace Maria Lora With John Lo As The New Acotr.
14 Sep 2018
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$0.00
28321318FA0010117
The Purpose Of This Modification Is To De-Obligate 500 Cases From This Order And Create A New One Year Bpa Call. This Modification Was Created In Error. Additionally, This Modification Changes The Pop From 12/31/2019 To 12/31/2018.
26 Dec 2018
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$89,617.50
28321323FAC021005
Medical Consultant Services To Review Disability Cases At The Agency's Nyc, Ny Regional Office.
23 Mar 2023
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$23,097.60
28321321FAC021011
Bpa Call Order For Medical Contractor Services - Independent Case Reviews
23 Dec 2020
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$17,586.00
28321318FA0010117
The Purpose Of This Modification Is To Add 100 Independent Case Reviews To Ss02-16-4C022. Period Of Performance: 1/1/2018-12/31/2018.
4 Sep 2018
Ssa Ofc Of Acquisition Grants
Social Security Administration (Ssa)
$89,617.50