Hillcrest Internal Medicine A Medical Corporation - Medicare Primary Care in San Diego, CA

Hillcrest Internal Medicine A Medical Corporation is a medicare enrolled primary clinic (Internal Medicine) in San Diego, California. The current practice location for Hillcrest Internal Medicine A Medical Corporation is 4060 4th Ave, Ste 505, San Diego, California. For appointments, you can reach them via phone at (619) 298-1318. The mailing address for Hillcrest Internal Medicine A Medical Corporation is 4060 4th Ave, Ste 505, San Diego, California and phone number is (619) 298-1318.

Hillcrest Internal Medicine A Medical Corporation is licensed to practice in * (Not Available) (license number ). The clinic also participates in the medicare program and its NPI number is 1912003252. This medical practice accepts medicare insurance (which means this clinic accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance). However, please confirm if they accept your insurance at (619) 298-1318.

Contact Information

Hillcrest Internal Medicine A Medical Corporation
4060 4th Ave
Ste 505
San Diego
CA 92103
(619) 298-1318
(619) 298-0843

Map and Direction


Primary Care Clinic Profile

Full NameHillcrest Internal Medicine A Medical Corporation
SpecialityInternal Medicine
Location4060 4th Ave, San Diego, California
Authorized Official Name and PositionHoward Williams (VICE PRESIDENT)
Authorized Official Contact6192981318
Accepts Medicare InsuranceYes. This clinic participates in medicare program and accept medicare insurance.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Hillcrest Internal Medicine A Medical Corporation
4060 4th Ave
Ste 505
San Diego
CA 92103

Ph: (619) 298-1318
Hillcrest Internal Medicine A Medical Corporation
4060 4th Ave
Ste 505
San Diego
CA 92103

Ph: (619) 298-1318

NPI Details:

NPI Number1912003252
Provider Enumeration Date09/15/2006
Last Update Date07/20/2010

Medicare PECOS Information:

Medicare PECOS PAC ID1850323411
Medicare Enrollment IDO20050902000430

Medical Identifiers

Medical identifiers for Hillcrest Internal Medicine A Medical Corporation such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912003252NPI-NPPES
GR0086930MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Hillcrest Internal Medicine A Medical Corporation acts as a billing entity for following providers:
Provider NameStefan A Willging
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1679523518
PECOS PAC ID: 1355301334
Enrollment ID: I20041013001463
Provider NameKaren H Jamison
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1285830505
PECOS PAC ID: 4082793468
Enrollment ID: I20080509000634
Provider NameAngela R Acfalle
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1013983857
PECOS PAC ID: 0648316133
Enrollment ID: I20091014000531
Provider NameHoward Williams
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1548210081
PECOS PAC ID: 2769662055
Enrollment ID: I20110203000302
Provider NameMark D Mosson
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1174765549
PECOS PAC ID: 7911163936
Enrollment ID: I20120719000201
Provider NameAmy Marie Sorgent
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1003117763
PECOS PAC ID: 9436302650
Enrollment ID: I20130118000353
Provider NameAmanda M Schmidtmann
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1063854446
PECOS PAC ID: 4486888252
Enrollment ID: I20190425000904
Provider NameKori Griffith Fitzgerald
Provider TypePractitioner - Nurse Practitioner
Provider IdentifiersNPI Number: 1518510916
PECOS PAC ID: 6608200779
Enrollment ID: I20191223002274
Provider NameSpencer Hoostal
Provider TypePractitioner - Internal Medicine
Provider IdentifiersNPI Number: 1912528837
PECOS PAC ID: 7214379775
Enrollment ID: I20240529002945

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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.

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.