Aliya Gull Hasan, MD in Parker, CO - Medicare Gastroenterology

Aliya Gull Hasan, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Parker, Colorado. She went to New York University School Of Medicine and graduated in 1998 and has 27 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Portercare Adventist Health System, Assoc In Gastroenterology, Pc and her current practice location is 9403 Crown Crest Blvd Ste 420, Parker, Colorado. You can reach out to her office (for appointments etc.) via phone at (303) 925-4720.

Aliya Gull Hasan is licensed to practice in Colorado (license number DR.42308) 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 1912053539.

Contact Information

	Aliya Gull Hasan, MD
	9403 Crown Crest Blvd Ste 420, Parker, CO 80138-9049
	(303) 925-4720
	(303) 925-4721

Map and Direction

Physician's Profile

Full Name	Aliya Gull Hasan
Gender	Female
Speciality	Gastroenterology
Experience	27 Years
Location	9403 Crown Crest Blvd Ste 420, Parker, Colorado
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Aliya Gull Hasan attended and graduated from New York University School Of Medicine in 1998

NPI Data:

NPI Number: 1912053539
Provider Enumeration Date: 01/26/2007
Last Update Date: 04/17/2025

Medicare PECOS Information:

PECOS PAC ID: 0749373421
Enrollment ID: I20070911000861

Medical Identifiers

Medical identifiers for Aliya Gull Hasan such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1912053539	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	DR.42308 (Colorado)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Centura Health-penrose St Francis Health Services	Colorado springs, CO	Hospital
Parker Adventist Hospital	Parker, CO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Portercare Adventist Health System	0941110886	682
Assoc In Gastroenterology, Pc	7416925052	25

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. Aliya Gull Hasan allows following entities to bill medicare on her behalf.

Entity Name	Denver Health And Hospital Authority
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1477569838 PECOS PAC ID: 4688583578 Enrollment ID: O20031105000211

Entity Name	Portercare Adventist Health System
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760761928 PECOS PAC ID: 0941110886 Enrollment ID: O20090115000327

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. Aliya Gull Hasan 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 Address	Practice Location Address
Aliya Gull Hasan, MD 9403 Crown Crest Blvd Ste 420, Parker, CO 80138-9049 Ph: (303) 925-4720	Aliya Gull Hasan, MD 9403 Crown Crest Blvd Ste 420, Parker, CO 80138-9049 Ph: (303) 925-4720

Reviews and Comments

Internal Medicine Doctors in Parker, CO

Alan David Verrill, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 9395 Crown Crest Blvd, Parker, CO 80138 Phone: 303-643-0124 Fax: 303-269-4070
Jessica Dawn King-dylewski, D.O. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 9395 Crown Crest Blvd, Parker, CO 80138 Phone: 303-269-4000
Dr. Julianne Michelle Imseis-losh, DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 11960 Lioness Way Ste 190, Parker, CO 80134 Phone: 720-321-3500
Dr. Jonathan Ryan Winthers, D.O. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 8401 S Chambers Rd, Parker, CO 80134 Phone: 720-875-2880
Dr. Vito J Calandro Ii, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 10345 Parkglenn Way Ste G100, Parker, CO 80138 Phone: 303-778-1171 Fax: 303-778-1674
Stephanie Kakos Kraft, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 10371 Parkglenn Way, Ste 230, Parker, CO 80138 Phone: 303-269-2525 Fax: 303-269-2520
Oscar G Dominguez, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 9397 Crown Crest Blvd., Suite 401, Parker, CO 80138 Phone: 303-697-1636 Fax: 303-805-9948

Aliya Gull Hasan, MD - Medicare Gastroenterology in Parker, CO