JAMES R POSTON MD
NPI 1427372986
Psychiatry & Neurology - Neurology in Savannah, GA

Q: What is James Poston's NPI number?

The NPI number for James Poston is 1427372986. It was assigned to this individual provider in the NPPES registry on March 26, 2010.

Q: What is James Poston's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for James Poston was last updated on November 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 26, 2010PECOS EnrolledAccepts Medicare Assignment

75.03/100

CMS Quality Rating

11700 MERCY BLVD STE 5, SAVANNAH, GA 31419(912) 819-4949(912) 819-2300 Get Directions Write a Review

NPPES record last updated: November 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About James R Poston Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES R POSTON MD (NPI 1427372986) is an individual neurology provider in Savannah, Georgia, licensed in Georgia (73369) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS, is affiliated with Candler Hospital, and is a graduate of Medical College Of Georgia School Of Medicine (2010).

NPPES Registry Identity

NPI1427372986

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameJAMES R POSTONCredential: MD

Location Address11700 MERCY BLVD STE 5Savannah, GA 31419-1753

Mailing Address602 E 72nd StSavannah, GA 31405-4913 · (912) 819-7878 · Fax (912) 819-7850

Phone(912) 819-4949

Fax(912) 819-2300

Sole ProprietorNo

Medical School CMSMedical College Of Georgia School Of MedicineGraduated 2010

Enumeration DateMarch 26, 2010

Last NPPES UpdateNovember 14, 2025

NPPES CertifiedNovember 14, 2025

✔ NPI 1427372986 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in GA · 73369

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

11700 MERCY BLVD STE 5, Savannah, GA 31419

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

James R Poston Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8325276322

PECOS Enrollment IDI20150709002383

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show James Poston reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sjc Medical Group Inc

3.3 mi

Family Medicine

527 EISENHOWER DR
Savannah, GA 31406

Reassigned Medicare billing, Georgia enrollment
53 clinicians in this Medicare group

NPI 1811233828 (912) 819-9100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

302 services215 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

132 services115 patients

Needle measurement of electrical activity in arm or leg muscles, complete study 95886

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.

71 services45 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

70 services70 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

45 services41 patients

Assessment of and care planning for patient with impaired thought processing, typically 60 minutes 99483

This service involves a thorough evaluation of your thought processes, which may be impacting your daily life. In a typical 50-minute session, a healthcare professional will assess your cognitive abilities, identify any areas of concern, and develop a personalized care plan to help improve your mental function.

38 services38 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Candler Hospital

Acute Care Hospitals · Savannah, GA

1/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number110024

Location5353 Reynolds StreetSavannah, GA 31412 · Chatham County

Emergency services Birthing friendly

St Joseph's Hospital - Savannah

Acute Care Hospitals · Savannah, GA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110043

Location11705 Mercy BoulevardSavannah, GA 31419 · Chatham County

Emergency services

Beaufort County Memorial Hospital

Acute Care Hospitals · Beaufort, SC

4/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number420067

Location955 Ribaut RdBeaufort, SC 29902 · Beaufort County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 31419 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$124.10 typical visit price

range $53.31 – $164.04

Typical copayment $31.02 (range $13.32 – $41.01)

Most-billed visit code 99204

Established Patient

$94.84 typical visit price

range $16.68 – $133.24

Typical copayment $23.71 (range $4.17 – $33.31)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75.03/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

69.33

Promoting Interoperability

Improvement Activities

Cost

51.61

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CASSANDRA LEE FNP

Nurse Practitioner

11700 MERCY BLVD STE 5
SAVANNAH, GA 31419

Chatham County (912) 819-4949

DR. CHARLES ADAM MCCOY M.D.

Internal Medicine (Critical Care Medicine)

11700 MERCY BLVD STE 5
SAVANNAH, GA 31419

Chatham County (912) 927-6270

JACOB CARSON SELLERS NP

Nurse Practitioner (Family)

11700 MERCY BLVD STE 5
SAVANNAH, GA 31419

Chatham County (912) 927-6270

DR. CRAIG ANTHONY SCHURING DO

Internal Medicine (Critical Care Medicine)

11700 MERCY BLVD STE 5
SAVANNAH, GA 31419

Chatham County (912) 927-6270

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Poston's NPI number?

The NPI number for James Poston is 1427372986. It was assigned to this individual provider in the NPPES registry on March 26, 2010.

Where is James Poston located?

James Poston practices at 11700 Mercy Blvd Ste 5, Savannah, GA 31419. The listed phone number is (912) 819-4949.

What is James Poston's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is James Poston enrolled in Medicare?

Yes. James Poston is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for James Poston's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Poston reassigns Medicare benefits to Sjc Medical Group Inc (Savannah, GA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Poston's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is James Poston affiliated with any hospitals?

According to CMS data, James Poston is affiliated with Candler Hospital, St Joseph's Hospital - Savannah and Beaufort County Memorial Hospital.

When was this NPI record last updated?

The NPPES record for James Poston was last updated on November 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.