John C Loh, MD - Medicare Diagnostic Radiology in Houston, TX

John C Loh, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Houston, Texas. He went to Washington University School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Singleton Associates Pa, Synergy Radiology Associates Pllc and his current practice location is 7026 Old Katy Rd Ste 276, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 621-7436.

John C Loh is licensed to practice in Texas (license number P6212) 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 1891895348.

Contact Information

John C Loh, MD
7026 Old Katy Rd Ste 276,
Houston, TX 77024-2187
(713) 621-7436
Not Available

Map and Direction




Physician's Profile

Full NameJohn C Loh
GenderMale
SpecialityDiagnostic Radiology
Experience25 Years
Location7026 Old Katy Rd Ste 276, Houston, 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:
  • John C Loh attended and graduated from Washington University School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1891895348
  • Provider Enumeration Date: 09/24/2006
  • Last Update Date: 02/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7618076696
  • Enrollment ID: I20210212001004

Medical Identifiers

Medical identifiers for John C Loh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891895348NPI-NPPES
3076948MedicaidNH
P01052460OtherNHRAILROAD MEDICARE
00A977490MedicaidCA
00A977490OtherCABLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology 2003008575 (Missouri)Secondary
2085R0202XRadiology - Diagnostic Radiology A97749 (California)Secondary
2085R0202XRadiology - Diagnostic Radiology 15510 (New Hampshire)Secondary
2085R0202XRadiology - Diagnostic Radiology P6212 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Hospital SystemHouston, TXHospital
Memorial Hermann Katy HospitalKaty, TXHospital
Memorial Hermann Northeast HospitalHumble, TXHospital
Memorial Hermann - Texas Medical CenterHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Singleton Associates Pa6305731118691
Synergy Radiology Associates Pllc771987773758

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. John C Loh allows following entities to bill medicare on his behalf.
Entity NameSingleton Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538107875
PECOS PAC ID: 6305731118
Enrollment ID: O20040315000385
Entity NameSynergy Radiology Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902802986
PECOS PAC ID: 7719877737
Enrollment ID: O20040316000131
Entity NameSonoran Radiology Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033745708
PECOS PAC ID: 3375964505
Enrollment ID: O20200821002956

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. John C Loh 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
John C Loh, MD
7026 Old Katy Rd Ste 276,
Houston, TX 77024-2187

Ph: (713) 621-7436
John C Loh, MD
7026 Old Katy Rd Ste 276,
Houston, TX 77024-2187

Ph: (713) 621-7436

Reviews and Comments


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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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