Gayane Chalyan, DO - Medicare Internal Medicine in Lubbock, TX

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Gayane Chalyan, DO is a medicare enrolled "Internal Medicine" physician in Lubbock, Texas. She went to College Of Osteo Med Of The Pacific At Pomona and graduated in 2012 and has 12 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Ess Of Port Lavaca Llc, Concord Medical Group Of Texas Pllc and her current practice location is 4810 N Loop 289, Lubbock, Texas. You can reach out to her office (for appointments etc.) via phone at (806) 472-5373.

Gayane Chalyan is licensed to practice in Texas (license number S8162) 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 1891134748.

Contact Information

Gayane Chalyan, DO
4810 N Loop 289,
Lubbock, TX 79416-3025
(806) 472-5373
Not Available

Map and Direction




Physician's Profile

Full NameGayane Chalyan
GenderFemale
SpecialityInternal Medicine
Experience12 Years
Location4810 N Loop 289, Lubbock, Texas
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:
  • Gayane Chalyan attended and graduated from College Of Osteo Med Of The Pacific At Pomona in 2012
  NPI Data:
  • NPI Number: 1891134748
  • Provider Enumeration Date: 06/24/2013
  • Last Update Date: 12/01/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4688913783
  • Enrollment ID: I20201015000585

Medical Identifiers

Medical identifiers for Gayane Chalyan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891134748NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20A15535 (California)Secondary
207R00000XInternal Medicine S8162 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lubbock Heart Hospital LpLubbock, TXHospital
Brownfield Regional Medical CenterBrownfield, TXHospital
Memorial Medical CenterPort lavaca, TXHospital
Lamb Healthcare CenterLittlefield, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ess Of Port Lavaca Llc276976600522
Concord Medical Group Of Texas Pllc7810117223252

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. Gayane Chalyan allows following entities to bill medicare on her behalf.
Entity NameConcord Medical Group Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750790762
PECOS PAC ID: 7810117223
Enrollment ID: O20141007002567
Entity NameEss Of Port Lavaca Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922546936
PECOS PAC ID: 2769766005
Enrollment ID: O20170303001868
Entity NameEss Of Lubbock Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174255251
PECOS PAC ID: 8729460134
Enrollment ID: O20220802001691
Entity NameHcc Of Lubbock Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043942121
PECOS PAC ID: 3274916861
Enrollment ID: O20220815001498

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. Gayane Chalyan 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
Gayane Chalyan, DO
4810 N Loop 289,
Lubbock, TX 79416-3025

Ph: () -		Gayane Chalyan, DO
4810 N Loop 289,
Lubbock, TX 79416-3025

Ph: (806) 472-5373

Reviews and Comments


Internal Medicine Doctors in Lubbock, TX

Mustafa Aly, MD
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Practice Location: 3615 19th St, Lubbock, TX 79410
Phone: 806-725-4130    
Dr. Nuvneet N/a Khandelwal, MD, MBA
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Practice Location: 4816 7th St, Lubbock, TX 79416
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Janice Stachowiak, M.D.
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M Alan Sharif, M.D.
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Practice Location: 4802 N Loop 289, Lubbock, TX 79416
Phone: 806-788-0040    Fax: 806-788-0015
Dr. Vernon Farthing, MD
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Practice Location: 3502 9th St, Ste. 210, Lubbock, TX 79415
Phone: 806-762-8461    
Ashref Mohamed, MD
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Practice Location: 3415 19th St, Lubbock, TX 79410
Phone: 806-725-4130    
Sima Lina Shahbandar, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3601 4th St # Ms 9410, Lubbock, TX 79430
Phone: 806-743-6840    

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.

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