Active NPI 1083660732 Individual Practitioner Male Practitioner

Dr. John D Davis , MD

Neurological Surgery • Flowood, MS

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Davis, MD is a certified Neurological Surgery practicing in Flowood, MS. With approximately 34 years of clinical experience since graduating from Johns Hopkins University School Of Medicine in 1992, Dr. Davis delivers high-quality medical care to the local community at 2470 FLOWOOD DRIVE.

Dr. Davis is affiliated with Newsouth Neurospine, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique, detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2470 Flowood Drive

Flowood, MS 39232

Telephone 6019360400

Fax 6019360401

Associated Practice Facility / Clinic

🏢 Foxworth Chiropractic Facility NPI 1770530248

Medicare Profile & Education

Medical School

Johns Hopkins University School Of Medicine

Graduation Year

1992

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Flowood, MS

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

34 Yrs +6.8 yrs vs City Avg

City Avg: 27.2 Yrs

State Avg: 30.6 Yrs

Regional Practice Density

11 Specialists

Practicing in Flowood, MS (65 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

86.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Davis (34 Years) 34 Yrs

Flowood Specialty Average (27.2 Years) 27.2 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	36	32	$230.00	$110.93
87641 Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique	34	30	$160.00	$33.69
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique	34	30	$160.00	$33.69
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	33	29	$40.00	$7.46
80048 Blood test, basic group of blood chemicals (calcium, total)	31	27	$50.00	$8.13
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	19	16	$3000.00	$230.61
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	17	16	$11060.00	$1528.12
22845 Placement of stabilizing device to front, 2-3 spine bone segments	17	16	$4400.00	$650.21
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	14	$102.00	$50.61

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	37	35	$230.00	$116.39
80048 Blood test, basic group of blood chemicals (calcium, total)	28	27	$50.00	$8.29
87641 Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique	28	27	$160.00	$34.39
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique	28	27	$160.00	$34.39
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	28	27	$40.00	$7.61
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	24	21	$102.00	$50.86
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	16	14	$3000.00	$233.04
22845 Placement of stabilizing device to front, 2-3 spine bone segments	14	14	$4400.00	$656.09
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	14	14	$11060.00	$1537.19

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	36	34	$161.94	$106.50
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique	32	30	$160.00	$32.85
87641 Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique	32	30	$160.00	$32.85
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	28	$79.66	$50.95
36415 Insertion of needle into vein for collection of blood sample	26	26	$15.00	$2.81
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	26	25	$40.00	$7.48
80048 Blood test, basic group of blood chemicals (calcium, total)	24	23	$50.00	$8.14
93000 Routine ekg using at least 12 leads including interpretation and report	22	22	$70.00	$12.64
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	18	15	$3000.00	$235.19
22845 Placement of stabilizing device to front, 2-3 spine bone segments	15	15	$4400.00	$662.70
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	15	15	$11060.00	$1547.45

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	34	31	$160.00	$114.19
36415 Insertion of needle into vein for collection of blood sample	31	29	$15.00	$2.86
93000 Routine ekg using at least 12 leads including interpretation and report	28	27	$70.00	$12.87
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	28	26	$40.00	$7.41
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique	28	27	$160.00	$33.67
87641 Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique	28	27	$160.00	$33.67
80048 Blood test, basic group of blood chemicals (calcium, total)	25	24	$50.00	$8.03
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$75.00	$51.24
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	12	12	$3000.00	$238.30
22845 Placement of stabilizing device to front, 2-3 spine bone segments	12	12	$4400.00	$670.51
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	12	12	$11060.00	$1561.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	59	47	$75.00	$41.33
36415 Insertion of needle into vein for collection of blood sample	24	24	$15.00	$2.80
93000 Routine ekg using at least 12 leads including interpretation and report	23	23	$70.00	$15.04
87641 Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique	20	20	$160.00	$32.80
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique	20	20	$160.00	$32.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$170.00	$99.21
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	13	11	$3000.00	$238.61
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	11	11	$11060.00	$1556.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	74	57	$75.00	$39.72
36415 Insertion of needle into vein for collection of blood sample	24	23	$15.00	$2.84
93000 Routine ekg using at least 12 leads including interpretation and report	20	20	$70.00	$14.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$250.00	$150.33
63030 Partial removal of bone with release of spinal cord or spinal nerves of 1 interspace in lower spine	11	11	$5120.00	$788.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	70	51	$75.00	$34.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$250.00	$136.72
36415 Insertion of needle into vein for collection of blood sample	18	17	$25.83	$2.94
93000 Routine ekg using at least 12 leads including interpretation and report	15	15	$70.00	$14.24
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$170.00	$82.85
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	12	11	$3000.00	$158.81
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	11	11	$11060.00	$1077.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	63	49	$75.00	$35.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$250.00	$125.97
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	15	15	$5145.00	$743.44

Medical Specialties & State Licenses

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License MS 16339

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

00126895 (MS)

Commercial Insurance / Payer ID Uhc

630027 (MS)

Commercial Insurance / Payer ID Railroad Medicare

140007830 (MS)

Commercial Insurance / Payer ID Aetna

5385608 (MS)

Hospital & Practice Group Affiliations

Newsouth Neurospine, Llc

2470 Flowood Dr, Flowood, MS 392329019

Phone: 6019832859

Practice Associates & Co-Workers

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

2 Associated Practitioners

Lance Klein , NP

Nurse Practitioner - Acute Care

NPI 1881635225

Nurse Practitioner

Clemmie Mcdonald , CRNFA

Registered Nurse - Registered Nurse First Assistant

NPI 1902135189

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 07, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location October 07, 2009

Registered at 2470 FLOWOOD DRIVE, FLOWOOD, MS 39232 (Tel: 6019360400)

📍

Updated Business Mailing Address October 07, 2009

Registered at 2470 FLOWOOD DRIVE, FLOWOOD, MS 39232 (Tel: 8775544257)

👤

Provider Name / Credentials Updated October 07, 2009

Recorded as JOHN DAVIS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 07, 2009

Neurological Surgery (License #16339 in MS)

🟢

Initial NPI Registration & Enumeration May 25, 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: 1083660732

Entity Type:

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

Enumeration Date: May 25, 2006

Last Update: October 07, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2470 Flowood Drive

Flowood, MS 39232

Phone: 8775544257

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.