Colleen Chime Karkhang, CNP - Medicare Nurse Practitioner in New Haven, CT

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Colleen Chime Karkhang, CNP is a medicare enrolled "Nurse Practitioner - Gerontology" in New Haven, Connecticut. Her current practice location is 20 York St, New Haven, Connecticut. You can reach out to her office (for appointments etc.) via phone at (475) 355-0785.

Colleen Chime Karkhang is licensed to practice in Connecticut (license number 8271) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1730545187.

Contact Information

Colleen Chime Karkhang, CNP
20 York St,
New Haven, CT 06510
(475) 355-0785
Not Available

Map and Direction




Provider's Profile

Full NameColleen Chime Karkhang
GenderFemale
SpecialityNurse Practitioner - Gerontology
Location20 York St, New Haven, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1730545187
  • Provider Enumeration Date: 01/14/2016
  • Last Update Date: 10/18/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0446554919
  • Enrollment ID: I20160203000439

Medical Identifiers

Medical identifiers for Colleen Chime Karkhang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730545187NPI-NPPES
COA.18128-NPOtherOHOH NURSING LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2200XNurse Practitioner - Adult Health 8271 (Connecticut)Secondary
363LG0600XNurse Practitioner - Gerontology 8271 (Connecticut)Primary

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. Colleen Chime Karkhang allows following entities to bill medicare on her behalf.
Entity NameTrihealth G Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295862944
PECOS PAC ID: 0749222651
Enrollment ID: O20050601000358

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. Colleen Chime Karkhang 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
Colleen Chime Karkhang, CNP
333 Cedar St # 121,
New Haven, CT 06510-3206

Ph: (203) 785-2565		Colleen Chime Karkhang, CNP
20 York St,
New Haven, CT 06510

Ph: (475) 355-0785

Reviews and Comments


Nurse Practitioner Nurses in New Haven, CT

Audrey P Senior, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-5860    Fax: 203-688-7533
Ashley Antonucci, DNP- FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1 Long Wharf Dr, New Haven, CT 06511
Phone: 203-688-8800    
Bailey Daum,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 40 Trumbull St, New Haven, CT 06510
Phone: 646-270-4857    
Mrs. Lisa Jane Warren, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-7952    
Mrs. Rocca L Perruccio, FNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 428 Columbus Ave, New Haven, CT 06519
Phone: 203-503-3000    Fax: 203-503-3224
Alexa Blood, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 800 Howard Ave, New Haven, CT 06519
Phone: 203-785-2565    
Dr. Shelley Yerger Hawkins, DSN, APRN-BC, FAANP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 100 Church St S, #271, New Haven, CT 06519
Phone: 205-999-9029    Fax: 203-785-6455

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.