Rachel Kleyn, RN - Medicare Certified Registered Nurse Anesthetist (crna) in New York, NY

Rachel Kleyn, RN is a medicare enrolled "Registered Nurse - Critical Care Medicine" in New York, New York. She graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Weill Medical College Of Cornell, Optum Medical Care Pc and her current practice location is 60 W 23rd St Apt 828, New York, New York. You can reach out to her office (for appointments etc.) via phone at (847) 804-2507.

Rachel Kleyn is licensed to practice in New York (license number 696613) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1255990362.

Contact Information

Rachel Kleyn, RN
60 W 23rd St Apt 828,
New York, NY 10010-5293
(847) 804-2507
Not Available

Map and Direction




Provider's Profile

Full NameRachel Kleyn
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience3 Years
Location60 W 23rd St Apt 828, New York, New York
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Rachel Kleyn graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1255990362
  • Provider Enumeration Date: 06/12/2019
  • Last Update Date: 06/12/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8820483530
  • Enrollment ID: I20220316000993

Medical Identifiers

Medical identifiers for Rachel Kleyn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255990362NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC0200XRegistered Nurse - Critical Care Medicine 696613 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Weill Medical College Of Cornell68007090231644
Optum Medical Care Pc9931013240961

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. Rachel Kleyn allows following entities to bill medicare on her behalf.
Entity NameOptum Medical Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982643003
PECOS PAC ID: 9931013240
Enrollment ID: O20031119000321
Entity NameWeill Medical College Of Cornell
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164768305
PECOS PAC ID: 6800709023
Enrollment ID: O20130308000455

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. Rachel Kleyn 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
Rachel Kleyn, RN
60 W 23rd St Apt 828,
New York, NY 10010-5293

Ph: (847) 804-2507
Rachel Kleyn, RN
60 W 23rd St Apt 828,
New York, NY 10010-5293

Ph: (847) 804-2507

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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