Active NPI 1083752802 Individual Practitioner Male Practitioner

Dr. Gary Keith Johnson , MD, MPH

Pediatrics • Flint, MI

Professional Overview & Biography Verified Profile Summary

Dr. Gary Johnson, MD, MPH is a registered healthcare professional specializing in Pediatrics in Flint, MI. Practice services are available at 630 S SAGINAW ST under active NPI credentials.

Frequently performed procedures and clinical services include administration of influenza virus vaccine, influenza vaccine split virus, preservative free, 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

630 S Saginaw St

Flint, MI 485021525

Telephone 8102573155

Fax 8102573147

Associated Practice Facility / Clinic

🏢 Genesee County Health Department Facility NPI 1588963599

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Flint, MI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 44.0 Yrs

State Avg: 25.7 Yrs

Regional Practice Density

46 Specialists

Practicing in Flint, MI (2263 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

32.4% 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
G0008 Administration of influenza virus vaccine	71	70	$23.00	$16.09
90662 Influenza vaccine split virus, preservative free	58	57	$55.72	$55.69
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	20	15	$70.00	$21.90
87491 Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique	16	15	$51.00	$34.70
87798 Detection test for organism	16	15	$51.00	$34.70
87591 Detection test for Neisseria gonorrhoeae (gonorrhoeae bacteria)	16	15	$51.00	$34.70
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	15	15	$18.20	$17.97
G0009 Administration of pneumococcal vaccine	11	11	$23.00	$15.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G0008 Administration of influenza virus vaccine	77	77	$23.00	$15.78
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	40	32	$70.00	$21.47
90662 Influenza vaccine split virus, preservative free	39	39	$48.00	$47.04
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	39	39	$21.00	$17.48
87491 Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique	33	32	$51.00	$38.21
87798 Detection test for organism	33	32	$51.00	$38.21
87591 Detection test for Neisseria gonorrhoeae (gonorrhoeae bacteria)	33	32	$51.00	$38.21
G0009 Administration of pneumococcal vaccine	24	24	$23.00	$15.78
86592 Syphilis detection test	23	22	$9.00	$4.65
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$107.86	$105.70
90746 Vaccine for hepatitis b adult dosage (3 dose schedule) injection into muscle	14	11	$60.43	$59.22
G0010 Administration of hepatitis b vaccine	14	11	$23.00	$15.78
90670 Pneumococcal vaccine for injection into muscle	11	11	$205.55	$201.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G0008 Administration of influenza virus vaccine	127	124	$23.00	$19.33
90632 Vaccine for Hepatitis A injection into muscle, adult dosage	126	125	$38.72	$38.21
90471 Administration of 1 vaccine	107	106	$23.00	$18.94
90662 Influenza vaccine split virus, preservative free	86	83	$48.00	$47.04
G0009 Administration of pneumococcal vaccine	61	61	$23.00	$19.33
90746 Vaccine for hepatitis b adult dosage (3 dose schedule) injection into muscle	41	30	$44.71	$43.81
90670 Pneumococcal vaccine for injection into muscle	39	39	$181.41	$177.78
G0010 Administration of hepatitis b vaccine	38	31	$23.00	$19.33
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	36	36	$20.50	$17.48
87491 Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique	33	28	$51.00	$42.46
87798 Detection test for organism	33	28	$51.00	$42.46
87591 Detection test for Neisseria gonorrhoeae (gonorrhoeae bacteria)	33	28	$51.00	$42.46
90472 Administration of vaccine, each additional vaccine	32	29	$12.00	$11.77
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	29	28	$70.00	$19.97
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	25	25	$97.20	$95.26
86580 Skin test for tuberculosis	23	23	$20.00	$7.35
86592 Syphilis detection test	16	15	$9.00	$5.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
G0008 Administration of influenza virus vaccine	105	105	$23.00	$22.54
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	61	61	$18.80	$17.32
87591 Detection test for Neisseria gonorrhoeae (gonorrhoeae bacteria)	58	47	$51.00	$47.18
87491 Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique	58	47	$51.00	$47.18
87798 Detection test for organism	58	47	$51.00	$47.18
G0009 Administration of pneumococcal vaccine	49	49	$23.00	$22.54
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	48	39	$70.00	$17.88
90662 Influenza vaccine split virus, preservative free	44	44	$48.00	$47.04
90746 Vaccine for hepatitis b adult dosage (3 dose schedule) injection into muscle	38	26	$37.97	$37.21
G0010 Administration of hepatitis b vaccine	37	25	$23.00	$22.54
90670 Pneumococcal vaccine for injection into muscle	34	34	$166.79	$163.46
86580 Skin test for tuberculosis	22	22	$19.42	$7.07
90632 Vaccine for Hepatitis A injection into muscle, adult dosage	21	21	$5.87	$5.80
86592 Syphilis detection test	20	20	$9.00	$5.74
90471 Administration of 1 vaccine	18	18	$23.00	$22.35
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$86.67	$84.93
83655 Lead level	12	12	$15.00	$14.70

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License MI 4301049794

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3149584 (MI)

Medicaid State Provider ID

3149593 (MI)

Medicaid State Provider ID

2837685 (MI)

Practice Associates & Co-Workers

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

1 Associated Practitioners

Barbara Hollie , NP

Registered Nurse

NPI 1871801381

Nurse Practitioner

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 09, 2007

Registered at 630 S SAGINAW ST, FLINT, MI 485021525 (Tel: 8102573155)

📍

Updated Business Mailing Address July 09, 2007

Registered at 630 S SAGINAW ST, FLINT, MI 485021525 (Tel: 8102573155)

👤

Provider Name / Credentials Updated July 09, 2007

Recorded as GARY JOHNSON, M.D., M.P.H.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Pediatrics (License #4301049794 in MI)

🟢

Initial NPI Registration & Enumeration February 02, 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: 1083752802

Entity Type:

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

Enumeration Date: February 02, 2007

Last Update: July 09, 2007

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

630 S Saginaw St

Flint, MI 485021525

Phone: 8102573155

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.