Active NPI 1922007889 Individual Practitioner Male Practitioner

Dr. Jon Christopher Carter , MD

General Practice • Ladson, SC

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jon Carter, MD is a certified General Practice practicing in Ladson, SC. With approximately 32 years of clinical experience since graduating from University Of Missouri, Kansas City, School Of Medicine in 1994, Dr. Carter delivers high-quality medical care to the local community at 4278 LADSON RD.

Dr. Carter is affiliated with Roper Saint Francis Physicians Network and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, dexamethasone sodium phosphate, 1 mg, established patient outpatient office visit, injection beneath the skin or into muscle for therapy, diagnosis, or prevention. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4278 Ladson Rd

Ladson, SC 294565452

Telephone 8432032240

Fax 8432032241

Associated Practice Facility / Clinic

🏢 Roper Saint Francis Physicians Network Facility NPI 1538510169

Medicare Profile & Education

Medical School

University Of Missouri, Kansas City, School Of Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Ladson, SC

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs Matches City Avg

City Avg: 32.0 Yrs

State Avg: 27.3 Yrs

Regional Practice Density

1 Specialists

Practicing in Ladson, SC (173 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Carter (32 Years) 32 Yrs

Ladson Specialty Average (32.0 Years) 32.0 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
J1100 Injection, dexamethasone sodium phosphate, 1 mg	488	53	$4.00	$0.11
99213 Established patient office or other outpatient visit, typically 15 minutes	228	225	$164.00	$83.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	78	$247.00	$119.56
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	64	61	$26.40	$13.29
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	41	41	$273.00	$137.54
81003 Automated urinalysis test	40	40	$12.00	$2.20
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	34	34	$158.00	$47.32
71046 X-ray of chest, 2 views	33	33	$91.00	$21.18
87804 Detection test by immunoassay with direct visual observation for influenza virus	23	13	$181.22	$16.22
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$287.00	$104.28
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	17	17	$54.00	$16.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	722	80	$4.00	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	317	296	$164.00	$85.63
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	124	115	$273.00	$135.66
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	95	88	$65.00	$13.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	58	$247.00	$115.32
71046 X-ray of chest, 2 views	56	55	$91.00	$21.23
81003 Automated urinalysis test	48	46	$12.00	$2.20
G0008 Administration of influenza virus vaccine	32	32	$80.00	$28.93
90662 Influenza vaccine split virus, preservative free	31	31	$144.00	$71.71
90480 Admn sarscov2 vacc 1 dose	25	25	$125.00	$38.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$287.00	$106.56
73562 X-ray of knee, 3 views	20	16	$97.00	$28.46
91320 Sarscv2 vac 30mcg trs-suc im	18	18	$112.76	$110.51
73030 X-ray of shoulder, minimum of 2 views	17	15	$95.00	$24.15
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	15	15	$54.00	$16.20
72100 X-ray of lower and sacral spine, 2-3 views	15	15	$112.00	$27.73
0124A Fee covid-19 vac 13 res	14	14	$60.00	$38.57
71101 X-ray of ribs on side of body, minimum of 3 views	11	11	$118.00	$27.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	624	66	$3.99	$0.12
99213 Established patient office or other outpatient visit, typically 15 minutes	260	238	$164.00	$85.79
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	136	133	$273.00	$137.69
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	103	95	$157.99	$50.75
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	102	83	$64.99	$13.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	73	70	$247.00	$123.01
71046 X-ray of chest, 2 views	66	64	$90.99	$21.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	63	57	$111.98	$53.31
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	37	37	$286.97	$107.28
81003 Automated urinalysis test	36	34	$12.00	$2.15
0124A Fee covid-19 vac 13 res	32	32	$60.00	$36.40
99202 New patient office or other outpatient visit, typically 20 minutes	25	25	$193.97	$69.53
72100 X-ray of lower and sacral spine, 2-3 views	22	22	$112.00	$26.15
G0008 Administration of influenza virus vaccine	19	19	$80.00	$27.49
90662 Influenza vaccine split virus, preservative free	19	19	$144.00	$68.54
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	17	17	$65.79	$22.02
74018 X-ray of abdomen, 1 view	15	14	$81.00	$19.95
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	15	15	$54.00	$16.41
73630 X-ray of foot, minimum of 3 views	11	11	$89.00	$24.67

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	497	53	$3.00	$0.16
99213 Established patient office or other outpatient visit, typically 15 minutes	227	210	$156.00	$88.28
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	165	159	$150.00	$51.31
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	94	70	$61.00	$13.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	78	70	$235.00	$124.22
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	63	62	$62.00	$21.21
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	63	62	$260.00	$142.63
71046 X-ray of chest, 2 views	62	61	$86.00	$21.42
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	47	47	$106.00	$54.09
81003 Automated urinalysis test	46	44	$11.00	$2.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$271.24	$108.28
99202 New patient office or other outpatient visit, typically 20 minutes	44	44	$184.00	$69.31
J0696 Injection, ceftriaxone sodium, per 250 mg	42	12	$30.00	$0.54
72100 X-ray of lower and sacral spine, 2-3 views	23	23	$106.00	$26.77
73630 X-ray of foot, minimum of 3 views	23	23	$84.00	$23.99
99285 Emergency department visit for life threatening or functioning severity	16	16	$1590.00	$176.28
73030 X-ray of shoulder, minimum of 2 views	14	13	$90.00	$23.78
90662 Influenza vaccine split virus, preservative free	12	12	$137.00	$65.26
73502 X-ray of hip, 2-3 views	12	12	$201.00	$34.03
G0008 Administration of influenza virus vaccine	12	12	$76.00	$15.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	222	216	$1286.94	$170.13
J1100 Injection, dexamethasone sodium phosphate, 1 mg	118	13	$3.00	$0.11
99284 Emergency department visit with moderate level of medical decision making	111	110	$843.57	$116.44
99213 Established patient office or other outpatient visit, typically 15 minutes	67	64	$156.00	$71.18
99283 Emergency department visit with low level of medical decision making	43	41	$435.07	$64.02
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	40	40	$73.83	$8.33
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	26	20	$61.00	$13.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$235.00	$100.55
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b	19	19	$260.00	$135.12
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$273.00	$103.92
71046 X-ray of chest, 2 views	14	14	$86.00	$18.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	384	370	$1546.17	$165.98
99284 Emergency department visit with moderate level of medical decision making	190	186	$861.43	$113.11
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	94	92	$83.47	$8.21
99283 Emergency department visit with low level of medical decision making	73	71	$486.82	$60.17
99291 Critical care, first 30-74 minutes	17	17	$1805.41	$213.86
99282 Emergency department visit with straightforward medical decision making	11	11	$290.09	$40.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	287	285	$1599.08	$171.93
99284 Emergency department visit with moderate level of medical decision making	215	212	$764.88	$113.81
99283 Emergency department visit with low level of medical decision making	119	117	$473.11	$60.32
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	56	55	$87.05	$8.21
99291 Critical care, first 30-74 minutes	30	30	$1808.90	$212.66
99282 Emergency department visit with straightforward medical decision making	18	17	$243.22	$40.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	333	320	$1420.13	$166.17
99284 Emergency department visit with moderate level of medical decision making	207	203	$720.95	$113.58
99283 Emergency department visit with low level of medical decision making	175	174	$331.68	$60.07
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	95	94	$79.00	$8.17
99291 Critical care, first 30-74 minutes	30	30	$1088.97	$214.96
99282 Emergency department visit with straightforward medical decision making	28	28	$55.00	$40.29

Medical Specialties & State Licenses

CMS Verified: 2026-04-13

General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License SC 20386

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License MO 119907

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Emergency Medicine

NUCC Taxonomy Code: 207P00000X

State License SC 20386

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

205401300 (MO)

Medicaid State Provider ID

G41411 (SC)

Hospital & Practice Group Affiliations

Roper Saint Francis Physicians Network

4278 Ladson Rd, Ladson, SC 294565452

Phone: 8432032240

Secondary Practice Locations

8901 University Blvd

North Charleston, SC 294069116

Phone: 8432032245

Practice Associates & Co-Workers

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

11 Associated Practitioners

Dr. Patrick Grover , MD

Family Medicine

NPI 1033100383

Doctor of Medicine (M.D.)

Dr. Douglas Sloan , DO

Family Medicine

NPI 1396774634

Doctor of Osteopathic Medicine (D.O.)

Jeremy Lloyd , FNP

Nurse Practitioner - Family

NPI 1457866899

Family Nurse Practitioner

Dr. Jennifer Nelson , DO

Family Medicine

NPI 1538182324

Doctor of Osteopathic Medicine (D.O.)

Sarah Cooper , PA

Physician Assistant

NPI 1700271657

Physician Assistant

Katherine Craig-Earl , FNP

Nurse Practitioner - Family

NPI 1700332152

Family Nurse Practitioner

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location April 13, 2026

Registered at 4278 LADSON RD, LADSON, SC 294565452 (Tel: 8432032240)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 13, 2026

Emergency Medicine (License #119907 in MO)

📍

Updated Practice Location July 30, 2020

Registered at 8901 UNIVERSITY BLVD, NORTH CHARLESTON, SC 294069116 (Tel: 8432032245)

📍

Updated Business Mailing Address July 30, 2020

Registered at PO BOX 751649, CHARLOTTE, NC 282751649 (Tel: 8437891620)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 30, 2020

Emergency Medicine (License #20386 in SC)

✅

NPI Profile Active December 04, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location December 04, 2009

Registered at 2095 HENRY TECKLENBURG DR, CHARLESTON, SC 294145733 (Tel: 8434021037)

📍

Updated Business Mailing Address December 04, 2009

Registered at 1109 DONAHUE DR, CHARLESTON, SC 294074227 (Tel: 8437661767)

👤

Provider Name / Credentials Updated December 04, 2009

Recorded as JON CARTER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 04, 2009

Emergency Medicine (License #119907 in MO)

🟢

Initial NPI Registration & Enumeration July 21, 2005

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: 1922007889

Entity Type:

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

Enumeration Date: July 21, 2005

Last Update: April 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 751649

Charlotte, NC 282751649

Phone: 8884720043

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.