Dr John Grant Tew, MD - Medicare Ophthalmology in Hemet, CA

Dr John Grant Tew, MD is a medicare enrolled "Ophthalmology" physician in Hemet, California. He went to Virginia Commonwealth University, School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Inland Eye Specialists A Medical Corp and his current practice location is 3953 W Stetson Ave, Hemet, California. You can reach out to his office (for appointments etc.) via phone at (951) 652-4343.

Dr John Grant Tew is licensed to practice in California (license number A83206) 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 1174593354.

Contact Information

Dr John Grant Tew, MD
3953 W Stetson Ave,
Hemet, CA 92545-9687
(951) 652-4343
(951) 765-6039

Map and Direction




Physician's Profile

Full NameDr John Grant Tew
GenderMale
SpecialityOphthalmology
Experience25 Years
Location3953 W Stetson Ave, Hemet, California
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:
  • Dr John Grant Tew attended and graduated from Virginia Commonwealth University, School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1174593354
  • Provider Enumeration Date: 01/23/2006
  • Last Update Date: 12/09/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4183605108
  • Enrollment ID: I20040526000734

Medical Identifiers

Medical identifiers for Dr John Grant Tew such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174593354NPI-NPPES
OOA832060MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology A83206 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Inland Eye Specialists A Medical Corp337544796418

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. Dr John Grant Tew allows following entities to bill medicare on his behalf.
Entity NameInland Eye Specialists A Medical Corp
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1871538140
PECOS PAC ID: 3375447964
Enrollment ID: O20031125000340
Entity NameInland Eye Specialists A Medical Corp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083622567
PECOS PAC ID: 3375447964
Enrollment ID: O20150831001748
Entity NameInland Eye Specialists A Medical Corp
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1386677326
PECOS PAC ID: 3375447964
Enrollment ID: O20181012000207

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. Dr John Grant Tew 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
Dr John Grant Tew, MD
3953 W Stetson Ave,
Hemet, CA 92545-9687

Ph: (951) 652-4343
Dr John Grant Tew, MD
3953 W Stetson Ave,
Hemet, CA 92545-9687

Ph: (951) 652-4343

Reviews and Comments


Ophthalmology Doctors in Hemet, CA

Dr. Margaret Marie Nambiar, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2390 E Florida Ave Ste 207, Hemet, CA 92544
Phone: 951-652-6100    Fax: 951-658-7548
Dr. Robert C Sorenson, M.D., PH.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3953 W Stetson Ave, Hemet, CA 92545
Phone: 951-652-4343    Fax: 951-765-6039
Dr. John E. Cutler, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 3953 W Stetson Ave, Hemet, CA 92545
Phone: 951-652-4343    Fax: 951-765-6039
Dr. Barratt L Phillips, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3953 W Stetson Ave, Hemet, CA 92545
Phone: 951-652-4343    Fax: 951-765-6039
Erika B Saucedo-sanchez, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2390 E Florida Ave, Ste 207, Hemet, CA 92544
Phone: 951-652-6100    Fax: 951-652-6100

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.