ETHAN START MD
NPI 1851041503
Emergency Medicine in Jacksonville, FL

NPI Status: Active since March 25, 2022

Contact Information

15255 MAX LEGGETT PKWY
JACKSONVILLE, FL
ZIP 32218
Phone: (904) 427-7333

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  • Individual
  • Male
  • Emergency Medicine
  • PECOS Enrolled

About ETHAN START

This page provides the complete NPI Profile along with additional information for Ethan Start, a provider established in Jacksonville, Florida with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1851041503 assigned on March 2022. The practitioner's primary taxonomy code is 207P00000X with license number ME172708 (FL). The provider is registered as an individual and his NPI record was last updated March 2025.

NPI
1851041503
Provider Name
ETHAN START MD
Gender
Male
Entity Type
Individual
Location Address
15255 MAX LEGGETT PKWY JACKSONVILLE, FL 32218
Location Phone
(904) 427-7333
Mailing Address
PO BOX 44008 JACKSONVILLE, FL 32231
Mailing Phone
(904) 244-6340
Is Sole Proprietor?
No
Enumeration Date
03-25-2022
Last Update Date
03-25-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Emergency Medicine

Taxonomy Code
207P00000X
Type
Allopathic & Osteopathic Physicians
License No.
ME172708
License State
FL
Taxonomy Description
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Medicare Participation & PECOS Enrollment Status

Ethan Start is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 32218 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99203

  • Average New Patient Price $87.62
  • Minimum New Patient Price $56
  • Maximum New Patient Price $171.84
  • Average New Patient Copayment $21.9
  • Minimum New Patient Copayment $14
  • Maximum New Patient Copayment $42.96

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $99.16
  • Minimum Established Patient Price $17.57
  • Maximum Established Patient Price $139.16
  • Average Established Patient Copayment $24.79
  • Minimum Established Patient Copayment $4.39
  • Maximum Established Patient Copayment $34.79

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1851041503
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2810104250
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 8 + 1 + 0 + 1 + 0 + 4 + 2 + 5 + 0 + 24 = 47
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
50 - 47 = 33

The NPI number 1851041503 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1891161469MR. MANSFIELD SMITH
Individual
Hearing Instrument Specialist15255 MAX LEGGETT PKWY SUITE 5200
JACKSONVILLE, FL 32218
(904) 694-8511
1477618122DR. JIBRI M WIGGINS MD
Individual
Obstetrics & Gynecology15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1000
1700207966 KALEENA SHIRLEY PA-C
Individual
Physician Assistant15255 MAX LEGGETT PKWY EMERGENCY DEPARTMENT
JACKSONVILLE, FL 32218
(904) 427-7777
1548711773 BRANDON CENTENO ATC, LAT
Individual
Specialist/Technologist (Athletic Trainer)15255 MAX LEGGETT PKWY SUITE 6600
JACKSONVILLE, FL 32218
(904) 802-5260
1578008132 OANH YVONNE GREEN CRNA
Individual
Nurse Anesthetist, Certified Registered15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 244-4195
1407360894 BRITTANY YONKER ALLSUP ARNP
Individual
Nurse Practitioner (Acute Care)15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 244-0411
1609387174 LACY DANIELLE GULLEDGE ARNP
Individual
Nurse Practitioner (Gerontology)15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 244-0411
1013419282TRANSCENDENT MULTISERVICE ASSIST, LLC
Organization
Registered Nurse (Registered Nurse First Assistant)15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 382-1987
1841778461HOSPITALIST MEDICINE PHYSICIANS OF FLORIDA - JACKSONVILLE, LLC
Organization
Internal Medicine15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1000
1194727677 GEORGE MICHAEL HAGY RPH
Individual
Pharmacist15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 427-6386
1235789546 PAIGE ALYSSA BISHOP PHARMD
Individual
Pharmacist15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 427-6386
1801447685 GENELYN M BAROSO
Individual
Pharmacist15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 427-6386
1417328253MRS. LAURA A. DESANCTIS PA-C
Individual
Physician Assistant15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 244-0411
1720473283 CRYSTAL ADAMS MSW, LCSW
Individual
Social Worker (Clinical)15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1015
1467049783 THERESA CYR ATC, LAT
Individual
Specialist/Technologist (Athletic Trainer)15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1727
1043808983 SHEILA COMPTON LCSW
Individual
Social Worker (Clinical)15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1000
1851985097 DONTERIUS JORDAN PHARM. D
Individual
Pharmacist15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 244-0411
1508449752COGENT HEALTHCARE OF JACKSONVILLE, LLC
Organization
Internal Medicine15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1000
1134889355 HAILEY RUTLEDGE PHARMD
Individual
Pharmacist15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 244-0411
1740911635MRS. HALEY ROSE PA-C
Individual
Physician Assistant15255 MAX LEGGETT PKWY
JACKSONVILLE, FL 32218
(904) 383-1000

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851041503, enumerated in the NPI registry as an "individual" on March 25, 2022

The provider is located at 15255 Max Leggett Pkwy Jacksonville, Fl 32218 and the phone number is (904) 427-7333

The provider's speciality is Emergency Medicine with taxonomy code 207P00000X

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $87.62 with an average copayment of $21.9 for new patient appointments. Established patients should expect a typical charge of $99.16 and an average copayment of 24.79. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on March 25, 2022. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.