Active NPI 1801005681 Individual Practitioner Male Practitioner

William Shay , PA

Physician Assistant • Leesburg, FL

Professional Overview & Biography Verified Profile Summary

William Shay, PA is a registered healthcare professional specializing in Physician Assistant in Leesburg, FL. Practice services are available at 600 E DIXIE AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, automated urinalysis test, blood test, basic group of blood chemicals (calcium, total). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

600 E Dixie Ave
Emergency Department

Leesburg, FL 347485925

Telephone 9194251565

Fax 9194250478

Associated Practice Facility / Clinic

🏢 Diagnostic Pathology Associates Pa Facility NPI 1306845060

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Leesburg, FL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 15.8 Yrs

State Avg: 11.1 Yrs

Regional Practice Density

21 Specialists

Practicing in Leesburg, FL (10376 Statewide)

Telehealth Adoption Rate

9.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2021)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	49	49	$230.00	$79.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	34	30	$140.00	$49.48
81003 Automated urinalysis test	23	23	$15.00	$2.25
80048 Blood test, basic group of blood chemicals (calcium, total)	22	22	$48.55	$8.46
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	22	22	$29.00	$7.77
36415 Insertion of needle into vein for collection of blood sample	15	15	$10.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$334.00	$114.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	34	33	$225.94	$63.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$333.08	$95.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	59	$331.15	$84.11
99213 Established patient office or other outpatient visit, typically 15 minutes	46	45	$227.28	$60.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$503.00	$141.80
81003 Automated urinalysis test	19	18	$15.00	$2.44
80048 Blood test, basic group of blood chemicals (calcium, total)	13	13	$51.23	$9.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$332.00	$93.44
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	12	12	$25.00	$8.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	85	82	$2320.60	$149.84
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	50	47	$113.44	$7.25
99284 Emergency department visit with moderate level of medical decision making	46	45	$1563.04	$101.72
99283 Emergency department visit with low level of medical decision making	31	31	$823.58	$53.73
99291 Critical care, first 30-74 minutes	14	14	$2961.50	$191.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	104	102	$2217.66	$149.68
99284 Emergency department visit with moderate level of medical decision making	74	73	$1506.95	$101.36
99283 Emergency department visit with low level of medical decision making	49	47	$795.37	$53.40
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	48	47	$108.92	$7.22

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License FL PA9101982

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

36 Associated Practitioners

Dr. Rawan Kablawi , MD

Emergency Medicine

NPI 1013146505

Doctor of Medicine (M.D.)

Dr. Richard Stoner , MD

Emergency Medicine

NPI 1053385161

Doctor of Medicine (M.D.)

Dr. Michael Linett , DO

Emergency Medicine

NPI 1063481240

Doctor of Osteopathic Medicine (D.O.)

Dr. Francis Maguire , MD

Emergency Medicine

NPI 1073586954

Doctor of Medicine (M.D.)

Dr. David Roskein , MD

Emergency Medicine

NPI 1134125933

Doctor of Medicine (M.D.)

Duarte Velosa , PA

Physician Assistant

NPI 1154307353

Physician Assistant

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active November 06, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location November 06, 2009

Registered at 600 E DIXIE AVE, EMERGENCY DEPARTMENT, LEESBURG, FL 347485925 (Tel: 9194251565)

📍

Updated Business Mailing Address November 06, 2009

Registered at 3114 CROASDAILE DR, SUITE 200, DURHAM, NC 277052508 (Tel: 9194251565)

👤

Provider Name / Credentials Updated November 06, 2009

Recorded as WILLIAM SHAY, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 06, 2009

Physician Assistant (License #PA9101982 in FL)

🟢

Initial NPI Registration & Enumeration May 21, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1801005681

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 21, 2007

Last Update: November 06, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3114 Croasdaile Dr, Suite 200

Durham, NC 277052508

Phone: 9194251565

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.