Dr. Leander M. Grimm
- Gender: Male
- Experience: 14 years
- Graduated from: University Of Texas Medical School At Houston
- Graduation year: 2007
- Sole propriator: No
- NPI: 1720281819
Dr. Leander M. Grimm JR. M.D.
Colorectal Surgeon
He is located at 2451 Fillingim Street Mastin Bldg. Suite 101 in Mobile, AL 36617. Can help patients with the following: Anal Fissure, Crohn's Disease, Gangrene, Hemorrhoids, Hernia, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1720281819. Appointment can be made via the phone number (251) 445-8282. He is affiliated with 1 hospitals.
Conditions treated
Dr. Leander Morel Grimm, being an colorectal surgeon, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Leander M. Grimm.
- Achalasia
- Anal Fissure
- Appendicitis
- Boils
- Cancer
- Colon Cancer
- Crohn's Disease
- Cyst
- Diverticulosis
- Enlarged Spleen
- Esophageal Cancer
- Gallstones
- Gangrene
- Heart Disease
- Hemorrhoids
- Hernia
- Inflammatory Bowel Disease (IBD)
- Lymphedema
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Sebaceous Cyst
- Ulcerative Colitis
Procedures Performed by Dr. Leander M. Grimm
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Leander M. Grimm as in-network for the following 2026 plans.
Health plans
Ambetter of Alabama
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 18 plans from Ambetter of Alabama
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Complete Gold | EPO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Elite Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Gold | EPO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Enhanced Diabetes Care Silver with $0 Drug Options | EPO · Silver | Preferred | Accepting new patients |
| Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Everyday Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Focused Silver | EPO · Silver | Preferred | Accepting new patients |
| Focused Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
| Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | EPO · Gold | Preferred | Accepting new patients |
| Standard Silver | EPO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | EPO · Silver | Preferred | Accepting new patients |
UnitedHealthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 13 plans from UnitedHealthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential (No Referrals) | EPO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard (No Referrals) | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard+ (Dental + Vision, No Referrals) | EPO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Gold Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx, No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Advantage+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision, No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $5 Tier 2 Rx, No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard (No Referrals) | EPO · Gold | Non Preferred | Accepting new patients |
| UHC Silver Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard (No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value ($0 Virtual Urgent Care, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | EPO · Silver | Non Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Leander M. Grimm is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Leander M. Grimm is enrolled to bill Medicare as a Practitioner - Colorectal Surgery (proctology) (also registered under: Practitioner - General Surgery) .
Bills through: University Of South Alabama
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Merck | $127 |
| Medical Device Business Services | $97 |
| TEI Medical | $61 |
Other
| Food and Beverage | $772 |
Studies
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated in 2007Additional Specialities
- Surgeon
Looking for more Colorectal Surgeons?
Here are colorectal surgeons in Alabama you may want to explore.
- Gender: Male
- Address: 1317 4th Avenue South Birmingham, 35233, AL
- Gender: Male
- Address: 2451 USA Medical Center Drive Mobile, 36617, AL
- Gender: Male
- Address: Suite D101 115 Manning Drive Southwest Huntsville, 35801, AL
- Gender: Male
- Address: 3400 Independence Drive Birmingham, 35209, AL
- Gender: Male
- Address: Suite D101 115 Manning Drive Southwest Huntsville, 35801, AL
- Gender: Female
- Address: 1317 4th Avenue South Birmingham, 35233, AL
- Gender: Male
- Address: 4600 Highway 280 Suite 230 Birmingham, 35242, AL
- Gender: Male
- Address: 3400 Independence Drive Birmingham, 35209, AL
- Gender: Male
- Address: Suite D101 115 Manning Drive Southwest Huntsville, 35801, AL
Questions & Answers
Does Dr. Leander Morel Grimm accept patients with Ambetter of Alabama?
Yes, Dr. Leander Morel Grimm is listed in-network for Ambetter of Alabama through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. Leander Morel Grimm affiliation with hospitals?
Dr. Leander Morel Grimm is affiliated with UNIVERSITY OF SOUTH ALABAMA MEDICAL CENTER.
What conditions does Dr. Leander Morel Grimm treat?
Dr. Leander Morel Grimm provides treatment for Anal Fissure, Crohn's Disease, Gangrene, Hemorrhoids, Hernia, Ulcerative Colitis. For the full list see this list.
Where can you meet with Dr. Leander Morel Grimm?
Dr. Leander Morel Grimm's office is located at 2451 Fillingim Street Mastin Bldg. Suite 101 in Mobile, AL 36617.