Active NPI 1053568170 Individual Practitioner Male Practitioner

Roger Alan Johnson , PA

Physician Assistant • Chattanooga, TN

Professional Overview & Biography Verified Profile Summary

Roger Johnson, PA is a registered healthcare professional specializing in Physician Assistant in Chattanooga, TN. Practice services are available at 1949 GUNBARREL RD under active NPI credentials.

Frequently performed procedures and clinical services include injection, dexamethasone sodium phosphate, 1 mg, injection, ceftriaxone sodium, per 250 mg, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1949 Gunbarrel Rd
Suite 125

Chattanooga, TN 374213188

Telephone 4236644635

Fax 4236644640

Associated Practice Facility / Clinic

🏢 Memorial Health Care System Inc. Facility NPI 1982602934

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Chattanooga, TN

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.3 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

153 Specialists

Practicing in Chattanooga, TN (3096 Statewide)

Telehealth Adoption Rate

3.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.6% 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 (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	300	39	$1.60	$0.12
J0696 Injection, ceftriaxone sodium, per 250 mg	86	17	$10.00	$0.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	74	67	$202.84	$87.33
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	67	55	$46.56	$11.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$202.20	$85.99
99213 Established patient office or other outpatient visit, typically 15 minutes	18	18	$136.46	$60.02
99202 New patient office or other outpatient visit, typically 20 minutes	17	17	$139.76	$60.69

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	1,048	128	$1.60	$0.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	231	193	$202.84	$85.74
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	217	181	$46.56	$12.97
J0696 Injection, ceftriaxone sodium, per 250 mg	212	56	$10.00	$0.54
J1885 Injection, ketorolac tromethamine, per 15 mg	68	14	$0.94	$0.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	49	49	$202.20	$84.13
81003 Automated urinalysis test	39	37	$15.00	$2.44
99213 Established patient office or other outpatient visit, typically 15 minutes	31	28	$136.46	$59.10
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$31.16	$14.75
36415 Insertion of needle into vein for collection of blood sample	13	12	$6.00	$2.94
99202 New patient office or other outpatient visit, typically 20 minutes	13	13	$139.76	$60.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	1,052	125	$1.60	$0.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	250	221	$202.84	$81.92
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	230	194	$46.56	$15.15
J0696 Injection, ceftriaxone sodium, per 250 mg	214	55	$10.00	$0.59
J1885 Injection, ketorolac tromethamine, per 15 mg	78	20	$0.94	$0.58
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	48	48	$202.20	$79.21
99213 Established patient office or other outpatient visit, typically 15 minutes	37	35	$136.46	$54.55
81003 Automated urinalysis test	36	32	$15.00	$2.63
99202 New patient office or other outpatient visit, typically 20 minutes	32	32	$139.76	$57.64
36415 Insertion of needle into vein for collection of blood sample	18	15	$6.00	$2.78
J7620 Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme	12	12	$15.00	$0.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	1,156	137	$1.60	$0.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	299	246	$202.84	$83.00
J0696 Injection, ceftriaxone sodium, per 250 mg	262	68	$10.00	$0.64
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	256	210	$46.56	$19.42
J1885 Injection, ketorolac tromethamine, per 15 mg	70	18	$0.94	$0.64
81003 Automated urinalysis test	43	41	$15.00	$3.02
99202 New patient office or other outpatient visit, typically 20 minutes	43	43	$139.76	$59.18
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	39	39	$202.20	$83.98
99213 Established patient office or other outpatient visit, typically 15 minutes	32	29	$136.46	$57.00
36415 Insertion of needle into vein for collection of blood sample	25	25	$6.00	$2.94
94640 Inhalation treatment for airway obstruction or sputum production	22	21	$33.12	$12.25
J7620 Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme	15	15	$15.00	$0.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$309.80	$112.87
90714 Vaccine for tetanus and diphtheria toxoids injection into muscle, patient 7 years or older	12	12	$87.00	$22.01
90471 Administration of 1 vaccine	12	12	$46.56	$19.88
G0008 Administration of influenza virus vaccine	11	11	$46.00	$23.26

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License TN 0000000417

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

10 Associated Practitioners

Linda Mocniak , PC

Physician Assistant

NPI 1033113824

Malori Marks , NP

Nurse Practitioner - Family

NPI 1285165175

Nurse Practitioner

Hannah Mccarty , PA-C

Physician Assistant

NPI 1386385094

Physician Assistant (Certified)

Dr. Stephen Dreskin , MD

Anesthesiology - Pain Medicine

NPI 1386648160

Doctor of Medicine (M.D.)

Dr. John Carter , MD

Family Medicine

NPI 1427022524

Doctor of Medicine (M.D.)

Dr. Zahid Bajwa , MD

Psychiatry & Neurology - Neurology

NPI 1568423580

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 23, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location February 23, 2009

Registered at 1949 GUNBARREL RD, SUITE 125, CHATTANOOGA, TN 374213188 (Tel: 4236644635)

📍

Updated Business Mailing Address February 23, 2009

Registered at 1949 GUNBARREL RD, SUITE 125, CHATTANOOGA, TN 374213188 (Tel: 4236644635)

👤

Provider Name / Credentials Updated February 23, 2009

Recorded as ROGER JOHNSON, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 23, 2009

Physician Assistant (License #0000000417 in TN)

🟢

Initial NPI Registration & Enumeration August 20, 2008

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Roger Johnson. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1053568170

Entity Type:

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

Enumeration Date: August 20, 2008

Last Update: February 23, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1949 Gunbarrel Rd, Suite 125

Chattanooga, TN 374213188

Phone: 4236644635

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.