DR. JOHN JOSEPH NELSON M.D.
NPI 1912080235
Pathology - Anatomic Pathology & Clinical Pathology in Biloxi, MS

Active since October 23, 2006PECOS EnrolledAccepts Medicare Assignment
150 REYNOIR ST, BILOXI, MS 39530(228) 432-1571 Get Directions Write a Review

NPPES record last updated: January 10, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. John Joseph Nelson M.d. NPPES

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

DR. JOHN JOSEPH NELSON M.D. (NPI 1912080235) is an individual anatomic pathology & clinical pathology provider in Biloxi, Mississippi, licensed in Mississippi (21531) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Twin Cities Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2006).

NPPES Registry Identity

NPI1912080235
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. JOHN JOSEPH NELSONCredential: M.D.
Location Address150 REYNOIR STBiloxi, MS 39530-4130
Mailing AddressPo Box 1936Biloxi, MS 39533-1936 · (228) 436-9957
Sole ProprietorNo
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2006
Enumeration DateOctober 23, 2006
Last NPPES UpdateJanuary 10, 2013
NPI 1912080235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Licenses Licensed in MS · 21531 Licensed in AK · E-6450 Licensed in LA · MD.202070 Licensed in AL · MD.28572
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

150 REYNOIR ST, Biloxi, MS 39530

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. John Joseph Nelson M.d. 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 ID9335327550
PECOS Enrollment IDI20240822002104
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.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
891 services328 patients
Pathology clinical consultation for clinical problem, 5-20 minutes 80503
A pathology clinical consultation is a brief meeting with a medical expert to discuss health concerns. The consultation, lasting between 5-20 minutes, involves reviewing your medical history and possibly conducting tests to diagnose or understand your health condition better.
434 services298 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
294 services130 patients
Preparation of tissue for examination by removing any calcium present 88311
This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.
138 services86 patients
Pathology examination of tissue using a microscope, moderately low complexity 88304
A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.
61 services54 patients
Pathology examination of tissue using a microscope, limited examination 88300
A pathology examination of tissue using a microscope is a procedure where a small sample of your tissue is observed under a microscope. This limited examination helps identify any abnormal cells or signs of disease, aiding in accurate diagnosis and treatment planning.
42 services41 patients

Hospital Affiliations CMS Care Compare 3

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

Hca Florida Twin Cities Hospital

Acute Care Hospitals · Niceville, FL
4/5 CMS rating
OwnershipProprietary
CMS Certification Number100054
Location2190 Hwy 85 NNiceville, FL 32578 · Okaloosa County
Emergency services

Hca Florida Fort Walton-Destin Hospital

Acute Care Hospitals · Fort Walton Beach, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100223
Location1000 Mar-Walt DrFort Walton Beach, FL 32547 · Okaloosa County
Emergency services Birthing friendly

Hca Florida Gulf Coast Hospital

Acute Care Hospitals · Panama City, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100242
Location449 W 23rd StPanama City, FL 32405 · Bay County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39530 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
$120.41 typical visit price
range $51.65 – $159.18
Typical copayment $30.10 (range $12.91 – $39.79)
Most-billed visit code 99204
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
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.

Other Providers at the Same Location NPPES 20

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

Anesthesiology
150 REYNOIR ST
BILOXI, MS 39530
Pathology (Anatomic Pathology)
150 REYNOIR ST
BILOXI, MS 39530
Pathology (Anatomic Pathology & Clinical Pathology)
150 REYNOIR ST
BILOXI, MS 39530
Emergency Medicine
150 REYNOIR ST
BILOXI, MS 39530
Specialist
150 REYNOIR ST
BILOXI, MS 39530
Nurse Anesthetist, Certified Registered
150 REYNOIR ST
BILOXI, MS 39530
Nurse Anesthetist, Certified Registered
150 REYNOIR ST
BILOXI, MS 39530
Nurse Anesthetist, Certified Registered
150 REYNOIR ST
BILOXI, MS 39530

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912080235, enumerated as an "individual" on October 23, 2006.

The provider is located at 150 REYNOIR ST BILOXI, MS 39530 and the phone number is (228) 432-1571.

Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.

The provider might be accepting Accepts: Ambetter from Arkansas Health & Wellness, Ambetter. Please consult your insurance carrier or call the provider to verify.

John Nelson is affiliated with: HCA FLORIDA TWIN CITIES HOSPITAL, HCA FLORIDA FORT WALTON-DESTIN HOSPITAL and HCA FLORIDA GULF COAST HOSPITAL.