Ling Fang Guo, DO - Medicare Internal Medicine in Hamden, CT

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Ling Fang Guo, DO is a medicare enrolled "Internal Medicine" physician in Hamden, Connecticut. She graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Prohealth Physicians Pc and her current practice location is 2560 Dixwell Ave Ste 2b, Hamden, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 230-2546.

Ling Fang Guo is licensed to practice in Connecticut (license number 77683) 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 1164059317.

Contact Information

Ling Fang Guo, DO
2560 Dixwell Ave Ste 2b,
Hamden, CT 06514-1852
(203) 230-2546
Not Available

Map and Direction




Physician's Profile

Full NameLing Fang Guo
GenderFemale
SpecialityInternal Medicine
Experience5 Years
Location2560 Dixwell Ave Ste 2b, Hamden, Connecticut
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:
  • Ling Fang Guo graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1164059317
  • Provider Enumeration Date: 03/26/2020
  • Last Update Date: 09/17/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0648672410
  • Enrollment ID: I20241205000614

Medical Identifiers

Medical identifiers for Ling Fang Guo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164059317NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 77683 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yale New Haven Health - Health At HomeMilford, CTHome health agency
Yale-new Haven HospitalNew haven, CTHospital
Gaylord Hospital IncWallingford, CTLong-term care hospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prohealth Physicians Pc1355246950214

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. Ling Fang Guo allows following entities to bill medicare on her behalf.
Entity NameProhealth Physicians PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720194053
PECOS PAC ID: 1355246950
Enrollment ID: O20031205000602

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. Ling Fang Guo 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
Ling Fang Guo, DO
2560 Dixwell Ave Ste 2b,
Hamden, CT 06514-1852

Ph: (203) 230-2546		Ling Fang Guo, DO
2560 Dixwell Ave Ste 2b,
Hamden, CT 06514-1852

Ph: (203) 230-2546

Reviews and Comments


Internal Medicine Doctors in Hamden, CT

Ricardo F Cordido, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2200 Whitney Ave, Suite 180, Hamden, CT 06518
Phone: 203-407-2500    Fax: 203-407-5812
Jennifer Su Thompson, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2200 Whitney Ave, Suite 360, Hamden, CT 06518
Phone: 203-281-4463    
Joseph Daniel Soucy,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Whitney Ave Ste 360, Hamden, CT 06518
Phone: 203-281-4463    Fax: 203-287-2930
Mr. Marian E Vulpe, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2200 Whitney Ave, Ste 180, Hamden, CT 06518
Phone: 203-407-2500    Fax: 203-407-5812
Dr. Leonard E Grauer, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1952 Whitney Ave, Hamden, CT 06517
Phone: 203-773-3055    Fax: 203-281-5796
Dr. Louis A. Telesford, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2337 Whitney Ave, Hamden, CT 06518
Phone: 203-248-8142    Fax: 203-248-7764
Dr. Todd Cassese, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 275 Mount Carmel Avenue, Frank Netter School Of Medicine, Hamden, CT 06518
Phone: 203-582-3544    Fax: 203-582-1418

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.