Active NPI 1902115595 Individual Practitioner Male Practitioner

David Johnson

Physician Assistant • Freeport, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Johnson is a certified Physician Assistant practicing in Freeport, NY. With approximately 34 years of clinical experience since completing medical education in 1992, David Johnson delivers high-quality medical care to the local community at 939 S LONG BEACH AVE.

David Johnson maintains professional affiliations with Excel Urgent Care Of Wantagh Pllc, Excel Urgent Care Of Nhp Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, detection test by immunoassay technique for severe acute respiratory syndrome coronavirus, urinalysis, manual test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

939 S Long Beach Ave

Freeport, NY 115206306

Telephone 5165472357

Medicare Profile & Education

Medical School

Other

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Freeport, NY

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs +20.6 yrs vs City Avg

City Avg: 13.4 Yrs

State Avg: 12.0 Yrs

Regional Practice Density

12 Specialists

Practicing in Freeport, NY (15701 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

43.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (34 Years) 34 Yrs

Freeport Specialty Average (13.4 Years) 13.4 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

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	22	20	$200.00	$124.24
99213 Established patient office or other outpatient visit, typically 15 minutes	17	17	$175.00	$87.95

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	66	58	$199.27	$126.17
99213 Established patient office or other outpatient visit, typically 15 minutes	47	40	$175.00	$89.54
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	31	29	$125.00	$34.62
81002 Urinalysis, manual test	14	12	$10.00	$3.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	24	$89.00	$58.35
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$145.00	$94.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$177.27	$117.59
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	14	13	$50.00	$35.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	154	135	$73.00	$46.98
99213 Established patient office or other outpatient visit, typically 15 minutes	122	109	$118.00	$76.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	72	72	$170.14	$110.13
36415 Insertion of needle into vein for collection of blood sample	46	44	$20.00	$3.00
81002 Urinalysis, manual test	13	11	$5.00	$3.47
G0008 Administration of influenza virus vaccine	12	12	$51.00	$19.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	46	45	$112.87	$73.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	29	$165.80	$106.67
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$240.59	$162.47
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$164.08	$108.01
G0008 Administration of influenza virus vaccine	11	11	$50.00	$19.35
90756 Vaccine for influenza for injection into muscle	11	11	$30.00	$26.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$148.42	$107.02
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$168.94	$71.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$223.15	$160.39

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License NY 004565-1

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.

Hospital & Practice Group Affiliations

Excel Urgent Care Of Wantagh Pllc

3430 Sunrise Hwy, Wantagh, NY 117934069

Phone: 5169001600

Excel Urgent Care Of Nhp Pllc

900 Hillside Ave, New Hyde Park, NY 110402522

Phone: 5165198400

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active September 29, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location September 29, 2010

Registered at 939 S LONG BEACH AVE, FREEPORT, NY 115206306 (Tel: 5165472357)

📍

Updated Business Mailing Address September 29, 2010

Registered at 939 S LONG BEACH AVE, FREEPORT, NY 115206306 (Tel: 5165472357)

👤

Provider Name / Credentials Updated September 29, 2010

Recorded as DAVID JOHNSON

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 29, 2010

Physician Assistant (License #004565-1 in NY)

🟢

Initial NPI Registration & Enumeration September 29, 2010

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: 1902115595

Entity Type:

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

Enumeration Date: September 29, 2010

Last Update: September 29, 2010

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

939 S Long Beach Ave

Freeport, NY 115206306

Phone: 5165472357

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.