Mark Gan, DO - Medicare Anesthesiology in El Paso, TX

Mark Gan, DO is a medicare enrolled "Anesthesiology" physician in El Paso, Texas. He graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Anesthesiology. His current practice location is 3909 N Mesa St Ste 100, El Paso, Texas. You can reach out to his office (for appointments etc.) via phone at (915) 532-2222.

Mark Gan is licensed to practice in Texas (license number G8120) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1215033931.

Contact Information

Mark Gan, DO
3909 N Mesa St Ste 100,
El Paso, TX 79902-1501
(915) 532-2222
Not Available

Map and Direction




Physician's Profile

Full NameMark Gan
GenderMale
SpecialityAnesthesiology
Experience40 Years
Location3909 N Mesa St Ste 100, El Paso, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mark Gan graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1215033931
  • Provider Enumeration Date: 09/16/2006
  • Last Update Date: 11/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8921021031
  • Enrollment ID: I20060104000386

Medical Identifiers

Medical identifiers for Mark Gan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215033931NPI-NPPES
133738801MedicaidTX
133738808MedicaidTX
89T296OtherTXBCBS
8U4600OtherTXBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology G8120 (Texas)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. Mark Gan allows following entities to bill medicare on his behalf.
Entity NameEast El Paso Anesthesia Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174945729
PECOS PAC ID: 0840416673
Enrollment ID: O20140730002610
Entity NameTexas Ams Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174926125
PECOS PAC ID: 9133441769
Enrollment ID: O20141209001912
Entity NameDonya Anesthesiology And Pain Medicine, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407357460
PECOS PAC ID: 2365706090
Enrollment ID: O20180507000025

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. Mark Gan 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
Mark Gan, DO
5746 Trowbridge Dr,
El Paso, TX 79925-3341

Ph: (915) 219-4300
Mark Gan, DO
3909 N Mesa St Ste 100,
El Paso, TX 79902-1501

Ph: (915) 532-2222

Reviews and Comments


Anesthesiology Doctors in El Paso, TX

Dr. Sylvia Viktoria Waters, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Trans Mountain Rd Ste A, El Paso, TX 79911
Phone: 915-215-5666    Fax: 915-215-5047
William B Mcilvaine, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 4800 Alberta Ave, El Paso, TX 79905
Phone: 915-215-5625    Fax: 915-545-6984
Mrs. Margaret Negrete, D.O.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1801 N Oregon St, El Paso, TX 79902
Phone: 915-521-1200    Fax: 866-862-5432
Ernest A Teegarden, D.O.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 7300 Remcon Cir, Suite 200, El Paso, TX 79912
Phone: 915-532-3600    Fax: 915-532-8999
Curtis J Spier, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 7230 Gateway Blvd E, Suite E, El Paso, TX 79915
Phone: 915-599-1119    Fax: 915-592-9334
Tomas Murillo, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 2415 E Yandell Dr, Suite B, El Paso, TX 79903
Phone: 915-577-0030    Fax: 915-533-2568
Gordon H. Minton, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 4815 Alameda Ave, El Paso, TX 79905
Phone: 915-215-5666    Fax: 915-215-5047

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.