DR. STEVEN ROY LEONARD MD
NPI 1750343737
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Dallas, TX
NPI Status: Active since April 05, 2006
Contact Information
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
Phone: (214) 456-9294
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Male
- Thoracic Surgery (Cardiothoracic Vascula...
- Accepts Insurance
- PECOS Enrolled
About STEVEN LEONARD
This page provides the complete NPI Profile along with additional information for Steven Leonard, a provider established in Dallas, Texas with a medical specialization in Thoracic Surgery (cardiothoracic Vascular Surgery). The healthcare provider is registered in the NPI registry with number 1750343737 assigned on April 2006. The practitioner's primary taxonomy code is 208G00000X with license number G2178 (TX). The provider is registered as an individual and his NPI record was last updated June 2025.
- NPI
- 1750343737
- Provider Name
- DR. STEVEN ROY LEONARD MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1935 MEDICAL DISTRICT DR DALLAS, TX 75235
- Location Phone
- (214) 456-9294
- Mailing Address
- PO BOX 845347 DALLAS, TX 75284
- Mailing Phone
- (469) 291-2000
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-05-2006
- Last Update Date
- 06-26-2025
- Code Navigator
Location Map
Secondary Locations
- 2055 N High St #260
Denver, CO 80205
(720) 475-8730
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
Thoracic Surgery (Cardiothoracic Vascular Surgery)
- Taxonomy Code
- 208G00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G2178
- License State
- TX
- Taxonomy Description
- A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 208G00000X | Allopathic & Osteopathic Physicians | Thoracic Surgery (Cardiothoracic Vascular Surgery) | 48048 (CO) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Choice Bronze HSA - HMO
- Choice Bronze HSA + Vision + Adult Dental - HMO
- Clear Silver - HMO
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Complete Silver - HMO
- Complete Silver + Vision + Adult Dental - HMO
- Elite Gold - HMO
- Elite Gold + Vision + Adult Dental - HMO
- Everyday Bronze - HMO
- Choice Bronze HSA (QualChoice) - POS
- Complete Gold - PPO
- Complete Gold + Vision + Adult Dental - PPO
- Complete Silver (QualChoice) - POS
- Connected Silver - PPO
- Connected Silver (QualChoice) - POS
- Connected Silver (QualChoiceLife) - PPO
- Connected Silver + Vision + Adult Dental - PPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Elite Bronze - EPO
- Elite Bronze + Vision + Adult Dental - EPO
- Elite Gold - EPO
- Elite Gold + Vision + Adult Dental - EPO
- Elite Silver - EPO
- Elite Silver + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Complete Silver - EPO
- Complete Silver + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Elite Gold - PPO
- Elite Gold + Vision + Adult Dental - PPO
- Everyday Bronze - PPO
- Everyday Bronze + Vision + Adult Dental - PPO
- Everyday Gold - PPO
- Everyday Gold + Vision + Adult Dental - PPO
- Focused Silver - PPO
- Focused Silver + Vision + Adult Dental - PPO
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 72674865 | MEDICAID (05) | CO | |
| 126182806 | MEDICAID (05) | TX | |
| 10025839700 | MEDICAID (05) | NE |
Medicare Participation & PECOS Enrollment Status
Steven Leonard 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 75235 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99205
- Average New Patient Price $172.86
- Minimum New Patient Price $57.18
- Maximum New Patient Price $172.86
- Average New Patient Copayment $43.21
- Minimum New Patient Copayment $14.29
- Maximum New Patient Copayment $43.21
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99213
- Average Established Patient Price $71.28
- Minimum Established Patient Price $18.48
- Maximum Established Patient Price $141.2
- Average Established Patient Copayment $17.82
- Minimum Established Patient Copayment $4.62
- Maximum Established Patient Copayment $35.3
* 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. | |||||||||
| 1 | 7 | 5 | 0 | 3 | 4 | 3 | 7 | 3 | 7 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 10 | 0 | 6 | 4 | 6 | 7 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 0 + 0 + 6 + 4 + 6 + 7 + 6 + 24 = 63 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 63 = 7 | 7 | ||||||||
The NPI number 1750343737 is valid because the calculated check digit 7 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.
JESSICA LYNN LLOYD MD
Pediatrics
(Pediatric Critical Care Medicine)
1935 MEDICAL DISTRICT DR
CHILDREN'S MEDICAL CENTER DALLAS - HOSPITALIST DIVISION
DALLAS, TX
ZIP 75235
MR. JOE DON CAVENDER RN, CPNP
Nurse Practitioner
(Pediatrics)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
DR. TANYA M MARTINEZ-FERNANDEZ M.D.
Pediatrics
(Pediatric Pulmonology)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
MICHAEL M. DOWLING M.D., PH.D, M.S.C.S.
Psychiatry & Neurology
(Neurology with Special Qualifications in Child Neurology)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
STACY ANN FINK NNP
Nurse Practitioner
(Neonatal)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
DR. JO-ANN O NESIAMA MD, MS
Emergency Medicine
(Pediatric Emergency Medicine)
1935 MEDICAL DISTRICT DR
HOSPITAL BASED @ CMC DALLAS
DALLAS, TX
ZIP 75235
MRS. KATHERINE L MOOREHEAD RN, FNP-C
Nurse Practitioner
(Family)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
DR. MOHAMED BADAWY M.D.
Pediatrics
(Pediatric Emergency Medicine)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
DR. ALEX A KANE MD
Surgery
(Plastic and Reconstructive Surgery)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
CHRISTINE W WAGNER NP
Nurse Practitioner
1935 MEDICAL DISTRICT DR
PAVILION F 5114
DALLAS, TX
ZIP 75235
TRACEY B WRIGHT M.D.
Pediatrics
(Pediatric Rheumatology)
1935 MEDICAL DISTRICT DR
CHILDREN'S MEDICAL CENTER DALLAS
DALLAS, TX
ZIP 75235
ROSEMARY GARZA CHRISTY M.D.
Anesthesiology
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
MRS. ROBIN LUFFY RNCPNP
Nurse Practitioner
(Pediatrics)
1935 MEDICAL DISTRICT DR
PAVILION BLDG, MAIL F5.07
DALLAS, TX
ZIP 75235
DR. CHRIS D GLOVER MD
Anesthesiology
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
LESLI ANN MCCONNELL PA-C
Physician Assistant
(Medical)
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
CHRISTINA K GORTON PA-C
Physician Assistant
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
DR. CLIFFORD NEWTON CHEN MD
Pediatrics
1935 MEDICAL DISTRICT DR
DALLAS, TX
ZIP 75235
KIM M MCHARD CPNP
Nurse Practitioner
(Pediatrics)
1935 MEDICAL DISTRICT DR
DEPARTMENT OF GENERAL PEDIATRIC SURGERY B3-3250
DALLAS, TX
ZIP 75235
MRS. DEBRA GEARNER THOMPSON PNP
Nurse Practitioner
(Pediatrics)
1935 MEDICAL DISTRICT DR
CONTINUITY OF CARE CLINIC
DALLAS, TX
ZIP 75235
MRS. PAULA JEAN DIMMITT MS, RN, CPNP
Nurse Practitioner
(Pediatrics)
1935 MEDICAL DISTRICT DR
ENT CLINIC
DALLAS, TX
ZIP 75235
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1750343737, enumerated as an "individual" on April 05, 2006.
The provider is located at 1935 MEDICAL DISTRICT DR DALLAS, TX 75235 and the phone number is (214) 456-9294.
Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
The provider might be accepting Accepts: Ambetter from Arizona Complete Health, Ambetter. Please consult your insurance carrier or call the provider to verify.
