Active NPI 1144662180 Individual Practitioner Male Practitioner

David Johnson , PA-C

Physician Assistant • Athens, GA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

David Johnson, PA-C is a certified Physician Assistant practicing in Athens, GA. With approximately 13 years of clinical experience since graduating from Mercer University School Of Medicine in 2013, David Johnson delivers high-quality medical care to the local community at 3320 OLD JEFFERSON RD BLDG 800.

David Johnson is affiliated with University Cancer And Blood Center Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, urinalysis using microscope, ultrasound measurement of bladder capacity after voiding. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3320 Old Jefferson Rd Bldg 800

Athens, GA 306071400

Telephone 7063532990

Fax 7063532992

Associated Practice Facility / Clinic

🏢 University Cancer & Blood Center Llc Facility NPI 1346343761

Medicare Profile & Education

Medical School

Mercer University School Of Medicine

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Athens, GA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs +1.4 yrs vs City Avg

City Avg: 11.6 Yrs

State Avg: 12.9 Yrs

Regional Practice Density

99 Specialists

Practicing in Athens, GA (4726 Statewide)

Telehealth Adoption Rate

7.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (13 Years) 13 Yrs

Athens Specialty Average (11.6 Years) 11.6 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
99213 Established patient office or other outpatient visit, typically 15 minutes	120	102	$157.00	$76.62
81015 Urinalysis using microscope	100	82	$9.00	$2.99
51798 Ultrasound measurement of bladder capacity after voiding	88	74	$61.00	$10.56
81003 Automated urinalysis test	47	44	$8.00	$2.16
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	46	37	$168.00	$67.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	20	$235.00	$108.55
36415 Insertion of needle into vein for collection of blood sample	18	18	$19.00	$8.65
99231 Follow-up hospital inpatient care per day, typically 15 minutes	11	11	$144.27	$42.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
32555 Aspiration of fluid from chest cavity using imaging guidance	56	48	$577.52	$91.90
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	55	52	$96.00	$15.31
99231 Follow-up hospital inpatient care per day, typically 15 minutes	50	43	$198.90	$42.46
49083 Drainage of fluid from abdominal cavity using imaging guidance	44	23	$563.00	$90.11
76937 Ultrasonic guidance for blood vessel access	44	41	$74.00	$12.14
36573 Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older	34	33	$437.15	$71.36
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	34	25	$342.47	$53.84
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	33	33	$63.00	$10.70
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	16	16	$1768.00	$279.24
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	16	16	$1367.00	$221.04
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	12	11	$444.00	$71.67
36589 Removal of central venous catheter for infusion	11	11	$718.00	$111.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36573 Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older	72	68	$444.00	$71.06
99231 Follow-up hospital inpatient care per day, typically 15 minutes	71	56	$201.00	$32.64
32555 Aspiration of fluid from chest cavity using imaging guidance	53	46	$583.00	$94.05
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	34	33	$96.00	$15.55
76937 Ultrasonic guidance for blood vessel access	28	28	$74.00	$11.71
49083 Drainage of fluid from abdominal cavity using imaging guidance	24	16	$563.00	$90.57
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	23	22	$63.00	$10.55
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	17	17	$1367.00	$221.29
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	13	12	$371.00	$60.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	102	66	$201.00	$32.86
36573 Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older	79	78	$444.00	$72.96
32555 Aspiration of fluid from chest cavity using imaging guidance	61	56	$583.00	$96.05
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	58	55	$96.00	$15.87
76937 Ultrasonic guidance for blood vessel access	49	45	$74.00	$11.94
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	41	37	$63.00	$10.75
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	34	32	$1367.00	$222.06
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	24	$371.00	$61.52
49083 Drainage of fluid from abdominal cavity using imaging guidance	18	16	$563.00	$86.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36573 Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older	46	46	$444.00	$76.11
99231 Follow-up hospital inpatient care per day, typically 15 minutes	45	22	$201.00	$34.49
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	37	35	$96.00	$16.46
76937 Ultrasonic guidance for blood vessel access	29	27	$74.00	$12.74
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	27	26	$63.00	$10.87
32555 Aspiration of fluid from chest cavity using imaging guidance	26	23	$583.00	$100.04
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	17	16	$1367.00	$227.60
49083 Drainage of fluid from abdominal cavity using imaging guidance	14	12	$563.00	$96.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36573 Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older	106	101	$370.11	$75.40
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	74	67	$60.00	$16.28
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	61	59	$49.48	$10.75
76937 Ultrasonic guidance for blood vessel access	57	56	$51.00	$12.59
99231 Follow-up hospital inpatient care per day, typically 15 minutes	54	44	$145.00	$34.09
32555 Aspiration of fluid from chest cavity using imaging guidance	52	46	$474.63	$98.00
49083 Drainage of fluid from abdominal cavity using imaging guidance	49	23	$470.33	$94.58
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	32	32	$1018.00	$300.26
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	20	20	$925.00	$232.05
36589 Removal of central venous catheter for infusion	17	17	$465.00	$116.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	213	176	$60.00	$16.03
76937 Ultrasonic guidance for blood vessel access	190	162	$51.00	$12.39
36569 Insertion of central venous catheter for infusion, patient 5 years or older	122	94	$292.00	$74.41
99231 Follow-up hospital inpatient care per day, typically 15 minutes	93	66	$117.00	$33.55
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	72	68	$38.00	$10.91
32555 Aspiration of fluid from chest cavity using imaging guidance	58	51	$338.00	$97.37
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	43	35	$925.00	$227.47
49083 Drainage of fluid from abdominal cavity using imaging guidance	43	28	$324.00	$94.66
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	31	31	$1018.00	$297.30
36589 Removal of central venous catheter for infusion	19	16	$465.00	$105.76
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)	16	14	$359.00	$85.35
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	15	15	$209.00	$62.23
36590 Removal of peripheral venous catheter for infusion	12	12	$610.00	$146.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	245	211	$60.00	$16.20
76937 Ultrasonic guidance for blood vessel access	244	214	$51.00	$12.30
36569 Insertion of central venous catheter for infusion, patient 5 years or older	156	134	$292.00	$79.65
32555 Aspiration of fluid from chest cavity using imaging guidance	87	77	$338.00	$97.44
99231 Follow-up hospital inpatient care per day, typically 15 minutes	83	67	$117.00	$33.36
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	74	66	$38.00	$10.52
49083 Drainage of fluid from abdominal cavity using imaging guidance	58	36	$324.00	$94.78
36558 Insertion of tunneled central venous tube for infusion (5 years or older)	44	39	$925.00	$226.27
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	37	37	$1018.00	$292.30
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	21	$209.00	$61.29
36589 Removal of central venous catheter for infusion	14	14	$465.00	$117.66

Medical Specialties & State Licenses

CMS Verified: 2025-02-24

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License GA 006863

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

003137031 (GA)

Hospital & Practice Group Affiliations

University Cancer And Blood Center Llc

3320 Old Jefferson Rd, Athens, GA 306071465

Phone: 7063532990

Secondary Practice Locations

1000 Medical Center Blvd

Lawrenceville, GA 300467694

Phone: 6783124440

3320 Old Jefferson Rd Bldg 700

Athens, GA 306071465

Phone: 7063532990

1404 River Pl Ste 402

Braselton, GA 305175600

Phone: 7702198765

Practice Associates & Co-Workers

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

40 Associated Practitioners

Rebekah Corley , PA-C

Physician Assistant

NPI 1023352358

Physician Assistant (Certified)

Joseph Alfera , PA

Physician Assistant

NPI 1083257356

Physician Assistant

Cortney Maffett

Nurse Practitioner

NPI 1083444756

Dr. Jeremy Casper , PharmD

Pharmacist

NPI 1093636904

Doctor of Pharmacy (Pharm.D.)

Dr. Laura Ray , MD

Surgery

NPI 1124355086

Doctor of Medicine (M.D.)

Anna Mcfather , PA-C

Physician Assistant - Medical

NPI 1124501184

Physician Assistant (Certified)

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location February 24, 2025

Registered at 3320 OLD JEFFERSON RD BLDG 800, ATHENS, GA 306071400 (Tel: 7063532990)

📍

Updated Practice Location January 04, 2024

Registered at 1404 RIVER PL STE 402, BRASELTON, GA 305175600 (Tel: 7702198765)

📍

Updated Business Mailing Address January 04, 2024

Registered at PO BOX 742616, ATLANTA, GA 303742616 (Tel: 7702198420)

📍

Updated Business Mailing Address April 06, 2022

Registered at PO BOX 1746, INDIANAPOLIS, IN 462061746 (Tel: 8773834442)

✅

NPI Profile Active March 03, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location March 03, 2014

Registered at 1000 MEDICAL CENTER BLVD, LAWRENCEVILLE, GA 300467694 (Tel: 6783124440)

📍

Updated Business Mailing Address March 03, 2014

Registered at 1000 MEDICAL CENTER BLVD, LAWRENCEVILLE, GA 300467694

👤

Provider Name / Credentials Updated March 03, 2014

Recorded as DAVID JOHNSON, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 03, 2014

Physician Assistant (License #006863 in GA)

🟢

Initial NPI Registration & Enumeration July 18, 2013

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: 1144662180

Entity Type:

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

Enumeration Date: July 18, 2013

Last Update: February 24, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 742616

Atlanta, GA 303742616

Phone: 7702198420

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.