Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. OKEEFE LAUCHLAND SIMMONS M.D.
NPI 1962898007
Internal Medicine - Gastroenterology in Aventura, FL

Q: What is Okeefe Simmons's NPI number?

The NPI number for Okeefe Simmons is 1962898007. It was assigned to this individual provider in the NPPES registry on April 15, 2015.

Q: What is Okeefe Simmons's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Okeefe Simmons was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 15, 2015PECOS EnrolledAccepts Medicare Assignment

2820 NE 214TH ST STE 801, AVENTURA, FL 33180(305) 204-8558(305) 204-8122 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 2, 2026, Jan 29, 2026, Jan 6, 2026 and 5 more (8 updates tracked since 2021).

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About Dr. Okeefe Lauchland Simmons M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. OKEEFE LAUCHLAND SIMMONS M.D. (NPI 1962898007) is an individual gastroenterology provider in Aventura, Florida, licensed in Ohio (35C.002547) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Ascension Sacred Heart Bay, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1962898007

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameDR. OKEEFE LAUCHLAND SIMMONSCredential: M.D.

Location Address2820 NE 214TH ST STE 801Aventura, FL 33180-1269

Mailing Address2820 Ne 214th St Ste 801Aventura, FL 33180-1269 · (305) 204-8558 · Fax (305) 204-8122

Phone(305) 204-8558

Fax(305) 204-8122

Sole ProprietorNo

Medical School CMSUniversity Of Miami, Lm Miller School Of MedicineGraduated 2015

Enumeration DateApril 15, 2015

Last NPPES UpdateSeptember 2, 20268 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1962898007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Licenses✔ Licensed in OH · 35C.002547✔ Licensed in CA · A155035✔ Licensed in OK · 47098✔ Licensed in FL · ME155332✔ Licensed in NY · 309094-01

Definition

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License ME155332 (FL)

2820 NE 214TH ST STE 801, Aventura, FL 33180

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Secondary Practice Locations 3

Location 17700 Washington Village Dr Ste 120Dayton, OH 45459-4071 · Phone (937) 425-4146

Location 25151 N 9th AvePensacola, FL 32504-8721 · Phone (850) 416-7000

Location 34401 S Western AveOklahoma City, OK 73109-3413 · Phone (405) 552-0133 · Fax (405) 552-5122

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Health First Commercial Plans, Inc., Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Okeefe Lauchland Simmons M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2466716725

PECOS Enrollment IDI20230203001201, I20241212000470, I20260227000531

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Okeefe Simmons reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Simmons MD, LLC

Same address

Gastroenterology

2820 NE 214TH ST STE 801, C/O LINA AVENTURA
Aventura, FL 33180

Reassigned Medicare billing, Florida enrollment

NPI 1093454670 (305) 204-8558

Sacred Heart Hospital Of Pensacola

530 mi

Adult Care Home

4451 BAYOU BLVD
Pensacola, FL 32503

Reassigned Medicare billing, Florida enrollment
Medicare enrollment name: Sacred Heart Health System Inc
446 clinicians in this Medicare group

NPI 1952352304 (850) 475-4500

Weill Medical College Of Cornell

1,080 mi

Gastroenterology

525 E 68TH ST
New York, NY 10021

Reassigned Medicare billing, New York enrollment
94 clinicians in this Medicare group

NPI 1932143815 (212) 746-4479

Albany Medical College

1,205 mi

Allergy & Immunology

47 NEW SCOTLAND AVE
Albany, NY 12208

Reassigned Medicare billing, New York enrollment
1,640 clinicians in this Medicare group

NPI 1497921688 (518) 262-9600

Integris Ambulatory Care Corporation

1,228 mi

Family Medicine

3001 QUAIL SPRINGS PKWY
Oklahoma City, OK 73134

Reassigned Medicare billing, Oklahoma enrollment
1,058 clinicians in this Medicare group

NPI 1750333936 (405) 951-2298

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

31 services25 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

13 services13 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension Sacred Heart Bay

Acute Care Hospitals · Panama City, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100026

Location615 N Bonita AvePanama City, FL 32401 · Bay County

Emergency services

Florida Hospital Zephyrhills

Acute Care Hospitals · Zephyrhills, FL

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number100046

Location7050 Gall BlvdZephyrhills, FL 33541 · Pasco County

Emergency services Birthing friendly

Hca Florida Aventura Hospital

Acute Care Hospitals · Aventura, FL

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100131

Location20900 Biscayne BlvdAventura, FL 33180 · Miami-Dade County

Emergency services

Albany Medical Center Hospital

Acute Care Hospitals · Albany, NY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330013

Location43 New Scotland Avenue, Mail Code 34Albany, NY 12208 · Albany County

Emergency services Birthing friendly

Integris Baptist Medical Center, Inc

Acute Care Hospitals · Oklahoma City, OK

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370028

Location3300 Northwest ExpresswayOklahoma City, OK 73112 · Oklahoma County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33180 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$141.56 typical visit price

range $60.92 – $187.05

Typical copayment $35.39 (range $15.23 – $46.76)

Most-billed visit code 99204

Established Patient

$107.17 typical visit price

range $18.99 – $150.24

Typical copayment $26.79 (range $4.74 – $37.56)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ENRITCHED GYNECOLOGY LLC

Obstetrics & Gynecology (Gynecology)

2820 NE 214TH ST STE 801
AVENTURA, FL 33180

Miami-Dade County (800) 369-3556

DR. IMRAN SHAIKH MD

Family Medicine

2820 NE 214TH ST STE 801
AVENTURA, FL 33180

Miami-Dade County (984) 314-0437

SIMMONS MD, LLC

Internal Medicine (Gastroenterology)

2820 NE 214TH ST STE 801, C/O LINA AVENTURA
AVENTURA, FL 33180

Miami-Dade County (305) 204-8558

JORDAN C. STERN M.D.P.C

Otolaryngology

2820 NE 214TH ST STE 801
AVENTURA, FL 33180

Miami-Dade County (212) 683-0174

ALEXIS ELIZABETH DEEN RDN

Dietitian, Registered

2820 NE 214TH ST STE 801
AVENTURA, FL 33180

Miami-Dade County (386) 243-0314

MY MEDICAL PROVIDERS, LLC

Family Medicine

2820 NE 214TH ST STE 801
MIAMI, FL 33180

Miami-Dade County (305) 771-1089

DR. SARAH ALICE GUIGUI M.D.

Internal Medicine (Cardiovascular Disease)

2820 NE 214TH ST STE 801
AVENTURA, FL 33180

Miami-Dade County (645) 235-9953

DR. JENNIFER GUERRERO MD

Family Medicine

2820 NE 214TH ST STE 801
MIAMI, FL 33180

Miami-Dade County (305) 771-1089

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Okeefe Simmons's NPI number?

The NPI number for Okeefe Simmons is 1962898007. It was assigned to this individual provider in the NPPES registry on April 15, 2015.

Where is Okeefe Simmons located?

Okeefe Simmons practices at 2820 NE 214th St Ste 801, Aventura, FL 33180. The listed phone number is (305) 204-8558.

What is Okeefe Simmons's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Okeefe Simmons enrolled in Medicare?

Yes. Okeefe Simmons is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Okeefe Simmons's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Okeefe Simmons reassigns Medicare benefits to 5 organizations: Simmons MD, LLC (Aventura, FL), Sacred Heart Hospital Of Pensacola (Pensacola, FL), Weill Medical College Of Cornell (New York, NY), Albany Medical College (Albany, NY) and Integris Ambulatory Care Corporation (Oklahoma City, OK). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Okeefe Simmons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Okeefe Simmons accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Health First Commercial Plans, Inc., Molina Healthcare, Oscar Health Insurance and Oscar Health Maintenance Organization of Florida list Okeefe Simmons as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Okeefe Simmons affiliated with any hospitals?

According to CMS data, Okeefe Simmons is affiliated with Ascension Sacred Heart Bay, Florida Hospital Zephyrhills, Hca Florida Aventura Hospital, Albany Medical Center Hospital and Integris Baptist Medical Center, Inc.

When was this NPI record last updated?

The NPPES record for Okeefe Simmons was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.