HEIDI S. GJERSOE M.D. – NPI #1679538581
Internal Medicine
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
HEIDI GJERSOE is a physician located in PORTAGE, MI. NPPES has assigned the NPI number 1679538581 to HEIDI GJERSOE on April 20, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 207RG0100X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Gastroenterology
The NPI profile was previously updated about 11 years ago on Dec 11, 2014. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for HEIDI GJERSOE below.
NPI Profile for
HEIDI S. GJERSOE
(more than 20 years ago)
PORTAGE, MI 49024-7430 Phone: (269) 349-2266 Fax: (269) 349-0792
Identifiers for HEIDI GJERSOE
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
See identifiers
| Description | Issuer | State | Identifier |
|---|---|---|---|
| OTHER | AETNA | MI | 4319176 |
| OTHER | BCBS 04/25/2008 AND AFTER | MI | 100C914640 |
| OTHER | BCBSM | MI | 100C910690 |
| OTHER | BCBSM - BRONSON | MI | 1417961137 |
| OTHER | BLUE CROSS BLUE SHIELD | MI | HG060600 |
| OTHER | CARESOURCE MEDICAID | MI | 383309299137 |
| OTHER | GREAT LAKES HEALTH PLAN | MI | 100987 |
| OTHER | MEDICARE | MI | 0M92920001 |
| OTHER | MEDICARE 04/25/2008 AND AFTER | MI | 0P56360004 |
| OTHER | NPI | MI | 1679538581 |
| OTHER | NPI 04/25/2008 AND AFTER | MI | 1851569958 |
| MEDICAID | MI | 104171768 | |
| MEDICAID | MI | 1679538581 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 207RG0100X - Internal Medicine / Gastroenterology (Primary) |
MI | HG060600 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.