Active NPI 1922016237 Individual Practitioner Male Practitioner

Dr. William C Mcgarity , MD

Internal Medicine • Decatur, GA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. William Mcgarity, MD is a certified Internal Medicine practicing in Decatur, GA. With approximately 47 years of clinical experience since graduating from Emory University School Of Medicine in 1979, Dr. Mcgarity delivers high-quality medical care to the local community at 5243 SNAPFINGER WOODS DR.

Dr. Mcgarity accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

5243 Snapfinger Woods Dr
Suite # 103

Decatur, GA 300354000

Telephone 7709813511

Fax 7709818184

Associated Practice Facility / Clinic

🏢 William C. Mcgarity, Jr., Md, Pc Facility NPI 1457551004

Medicare Profile & Education

Medical School

Emory University School Of Medicine

Graduation Year

1979

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Decatur, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

47 Yrs +23.9 yrs vs City Avg

City Avg: 23.1 Yrs

State Avg: 25.9 Yrs

Regional Practice Density

148 Specialists

Practicing in Decatur, GA (4065 Statewide)

Telehealth Adoption Rate

13.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

44.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mcgarity (47 Years) 47 Yrs

Decatur Specialty Average (23.1 Years) 23.1 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	154	59	$206.00	$126.56
99213 Established patient office or other outpatient visit, typically 15 minutes	112	54	$146.00	$89.61
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	37	37	$228.51	$117.47
36415 Insertion of needle into vein for collection of blood sample	18	16	$25.00	$8.65
93000 Routine ekg using at least 12 leads including interpretation and report	17	16	$40.00	$14.13
71046 X-ray of chest, 2 views	16	15	$75.00	$33.02
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	15	$288.00	$178.20
81002 Urinalysis, manual test	14	13	$25.00	$3.41

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	190	76	$205.19	$126.57
99213 Established patient office or other outpatient visit, typically 15 minutes	137	67	$143.08	$89.54
36415 Insertion of needle into vein for collection of blood sample	119	72	$21.24	$8.40
81002 Urinalysis, manual test	99	64	$25.00	$3.41
71046 X-ray of chest, 2 views	38	36	$75.53	$33.77
93923 Complete ultrasound study of arm and leg arteries	32	16	$208.00	$124.87
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	32	16	$41.13	$14.00
93000 Routine ekg using at least 12 leads including interpretation and report	31	30	$48.52	$14.40
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	29	29	$227.52	$127.47
93880 Ultrasound of both sides of head and neck blood flow	19	19	$421.05	$158.97
95921 Testing of autonomic nervous system function and heart rate response to deep breathing	15	14	$318.67	$86.95
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	15	15	$428.93	$122.87
95923 Testing of autonomic (sympathetic) nervous system function	15	14	$410.00	$122.58
G0444 Annual depression screening, 5 to 15 minutes	13	13	$32.69	$18.25
G0008 Administration of influenza virus vaccine	12	12	$46.83	$30.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	217	93	$11.94	$2.96
99213 Established patient office or other outpatient visit, typically 15 minutes	154	73	$130.00	$91.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	96	53	$195.00	$129.37
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	85	84	$250.00	$182.41
81003 Automated urinalysis test	76	69	$24.00	$2.22
71046 X-ray of chest, 2 views	73	72	$80.00	$34.51
93000 Routine ekg using at least 12 leads including interpretation and report	71	69	$80.00	$14.47
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	70	70	$272.50	$132.30
G0444 Annual depression screening, 5 to 15 minutes	63	63	$33.57	$18.65
99497 Advance care planning, first 30 minutes	54	53	$125.56	$85.19
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	40	20	$35.00	$14.49
82043 Urine microalbumin (protein) level	26	26	$30.00	$5.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	216	102	$12.00	$3.00
99213 Established patient office or other outpatient visit, typically 15 minutes	132	76	$101.14	$92.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	120	68	$132.67	$131.30
81003 Automated urinalysis test	86	78	$24.00	$2.25
71045 X-ray of chest, 1 view	84	84	$100.00	$26.32
93000 Routine ekg using at least 12 leads including interpretation and report	84	82	$80.00	$15.07
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	81	81	$165.43	$166.76
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	79	33	$25.00	$14.40
G0444 Annual depression screening, 5 to 15 minutes	68	68	$20.00	$18.60
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	66	66	$250.00	$134.97
G0008 Administration of influenza virus vaccine	42	42	$25.71	$17.04
90662 Influenza vaccine split virus, preservative free	41	41	$58.27	$57.81
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	39	19	$15.00	$1.92
82043 Urine microalbumin (protein) level	38	37	$30.00	$5.78
99497 Advance care planning, first 30 minutes	36	36	$100.00	$86.31
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	13	13	$500.00	$114.41
93880 Ultrasound of both sides of head and neck blood flow	13	13	$500.00	$160.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	215	113	$11.98	$2.98
99213 Established patient office or other outpatient visit, typically 15 minutes	150	81	$100.37	$75.80
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	145	30	$25.00	$14.36
93000 Routine ekg using at least 12 leads including interpretation and report	101	99	$79.80	$17.26
71045 X-ray of chest, 1 view	100	99	$98.66	$25.88
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	97	97	$167.79	$147.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	53	$130.00	$109.86
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	74	74	$247.69	$116.53
G0444 Annual depression screening, 5 to 15 minutes	73	73	$20.00	$18.27
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	71	15	$15.00	$2.00
93880 Ultrasound of both sides of head and neck blood flow	37	20	$368.92	$100.86
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	34	17	$367.65	$92.26
G0008 Administration of influenza virus vaccine	34	32	$25.59	$16.90
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	33	18	$309.09	$81.32
90662 Influenza vaccine split virus, preservative free	30	28	$57.00	$56.72
93922 Ultrasound study of arm and leg arteries	27	15	$150.56	$36.83
93926 Ultrasound of one leg arteries or artery grafts	22	12	$139.55	$63.62
81003 Automated urinalysis test	18	17	$22.22	$2.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	168	102	$11.95	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	150	86	$100.20	$74.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	64	$130.53	$108.80
71045 X-ray of chest, 1 view	78	76	$99.74	$24.89
93000 Routine ekg using at least 12 leads including interpretation and report	74	71	$79.86	$17.05
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	74	74	$245.07	$115.86
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	72	72	$166.29	$146.24
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	66	23	$15.00	$1.79
G0444 Annual depression screening, 5 to 15 minutes	61	61	$20.00	$18.01
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	57	26	$25.00	$16.67
G0008 Administration of influenza virus vaccine	39	38	$25.00	$16.60
90662 Influenza vaccine split virus, preservative free	34	34	$57.00	$54.89
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	30	16	$393.33	$100.00
90471 Administration of 1 vaccine	27	15	$25.00	$16.78
99358 Prolonged patient service without direct patient contact first hour	13	13	$145.00	$112.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	233	118	$12.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	216	99	$100.00	$71.09
71045 X-ray of chest, 1 view	105	101	$99.90	$20.56
93000 Routine ekg using at least 12 leads including interpretation and report	100	97	$80.00	$16.55
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	97	97	$165.00	$141.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	87	87	$241.95	$113.40
G0444 Annual depression screening, 5 to 15 minutes	65	65	$20.00	$17.45
80061 Blood test, lipids (cholesterol and triglycerides)	62	49	$28.00	$16.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	38	$130.00	$104.93
83036 Hemoglobin A1C level	45	31	$50.00	$11.75
G0008 Administration of influenza virus vaccine	41	40	$25.00	$20.45
81003 Automated urinalysis test	36	32	$24.00	$2.71
90756 Vaccine for influenza for injection into muscle	36	36	$35.00	$22.33
82947 Blood glucose (sugar) level	36	31	$22.00	$4.75
90471 Administration of 1 vaccine	33	17	$25.00	$19.94
93880 Ultrasound of both sides of head and neck blood flow	25	24	$488.00	$129.36
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	24	24	$400.00	$116.68
93925 Ultrasound of leg arteries or artery grafts	21	21	$600.00	$255.61
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	18	18	$500.00	$108.51
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician	13	13	$230.77	$63.64
82044 Urine microalbumin (protein) analysis	11	11	$20.00	$6.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	259	139	$12.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	245	107	$100.00	$70.84
80061 Blood test, lipids (cholesterol and triglycerides)	159	120	$28.00	$14.04
82947 Blood glucose (sugar) level	133	78	$22.00	$7.67
81003 Automated urinalysis test	119	113	$24.00	$3.02
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	117	117	$165.00	$140.59
93000 Routine ekg using at least 12 leads including interpretation and report	116	112	$80.00	$16.49
71020 X-ray of chest, 2 views, front and side	115	110	$90.00	$27.17
83036 Hemoglobin A1C level	110	61	$50.00	$13.05
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	77	77	$216.23	$112.01
82044 Urine microalbumin (protein) analysis	62	62	$20.00	$6.15
93880 Ultrasound of both sides of head and neck blood flow	52	37	$413.46	$96.79
G0008 Administration of influenza virus vaccine	51	50	$25.00	$24.50
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts	47	33	$344.68	$88.65
90471 Administration of 1 vaccine	44	25	$25.00	$24.66
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	43	43	$50.00	$23.57
93925 Ultrasound of leg arteries or artery grafts	40	40	$600.00	$251.42
82043 Urine microalbumin (protein) level	31	31	$30.00	$7.77
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function	29	19	$396.55	$112.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	26	$130.00	$104.22
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	20	20	$200.00	$165.28
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose	15	12	$200.00	$116.16
J1100 Injection, dexamethasone sodium phosphate, 1 mg	13	12	$15.00	$0.11
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect	12	12	$1375.00	$466.12
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician	12	12	$191.67	$64.63
Q2037 Influenza virus vaccine, split virus, when administered to individuals 3 years of age and older, for intramuscular use (fluvirin)	11	11	$30.00	$16.20

Medical Specialties & State Licenses

CMS Verified: 2020-09-03

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License GA 021747

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

00244967B (GA)

Practice Associates & Co-Workers

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

3 Associated Practitioners

Temeka Dandy , FNP-C

Internal Medicine

NPI 1063228005

Family Nurse Practitioner (Certified)

Sh'brittney Reid

Nurse Practitioner

NPI 1093664682

Derickia Whitfield , FNP-C

Nurse Practitioner - Family

NPI 1124837869

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 5243 SNAPFINGER WOODS DR, SUITE # 103, DECATUR, GA 300354000 (Tel: 7709813511)

📍

Updated Business Mailing Address July 08, 2007

Registered at 5243 SNAPFINGER WOODS DR, SUITE # 103, DECATUR, GA 300354000 (Tel: 7709813511)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as WILLIAM MCGARITY, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #021747 in GA)

🟢

Initial NPI Registration & Enumeration August 03, 2006

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: 1922016237

Entity Type:

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

Enumeration Date: August 03, 2006

Last Update: September 03, 2020

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

5243 Snapfinger Woods Dr, Suite # 103

Decatur, GA 300354000

Phone: 7709813511

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.