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CHARLES D HERNANDEZ DO
NPI 1942213103
Internal Medicine in Hattiesburg, MS

Active since August 15, 2006PECOS EnrolledAccepts Medicare Assignment
908 W PINE ST, HATTIESBURG, MS 39401(601) 268-5850(601) 544-3545 Get Directions Write a Review

NPPES record last updated: July 19, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 19, 2024, Jul 14, 2020, Aug 23, 2016 (3 updates tracked since 2016).

About Charles D Hernandez Do NPPES

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

CHARLES D HERNANDEZ DO (NPI 1942213103) is an individual internal medicine provider in Hattiesburg, Mississippi, licensed in Mississippi (13650) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Forrest General Hospital, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1942213103
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCHARLES D HERNANDEZCredential: DO
Location Address908 W PINE STHattiesburg, MS 39401-4262
Mailing Address415 S 28th AveHattiesburg, MS 39401-7246 · (601) 544-1261 · Fax (601) 579-5240
Phone(601) 268-5850
Fax(601) 544-3545
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateAugust 15, 2006
Last NPPES UpdateJuly 19, 20243 updates tracked since enumeration
NPPES CertifiedJuly 19, 2024
✔ NPI 1942213103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MS · 13650
Definition
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.
908 W PINE ST, Hattiesburg, MS 39401
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Other Identifiers 3

Medicaid00121782MS
Medicaid1594997LA
Other1559144MS · American Admin Group

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Molina Healthcare, UnitedHealthcare.Insurance ›

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

Charles D Hernandez Do 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 ID6406985670
PECOS Enrollment IDI20100526000575
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 Reassignments

2

Medicare enrollment records show Charles Hernandez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hattiesburg Clinic PA
1.4 mi
Family Medicine
5909 U S HIGHWAY 49
Hattiesburg, MS 39402
  • Reassigned Medicare billing, Mississippi enrollment
  • 696 clinicians in this Medicare group
NPI 1205924263 (601) 296-2800
Forrest General Hospital
1.8 mi
Internal Medicine
6051 US HIGHWAY 49
Hattiesburg, MS 39404
  • Reassigned Medicare billing, Mississippi enrollment
  • Medicare enrollment name: Forrest County General Hospital
  • 248 clinicians in this Medicare group
NPI 1053512087 (601) 288-7000

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 8

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.
424 services174 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
268 services50 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
150 services110 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
103 services103 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.
101 services70 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
73 services29 patients

Hospital Affiliations CMS Care Compare

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

Forrest General Hospital

Acute Care Hospitals · Hattiesburg, MS
1/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number250078
Location6051 Us Highway 49 SouthHattiesburg, MS 39404 · Forrest County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39401 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.

Referred Medical Equipment & Supplies CMS DME claims 7

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
12 suppliers50 claims157 services$6.63 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
9 suppliers26 claims52 services$1.16 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
9 suppliers68 claims69 services$17.35 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
10 suppliers88 claims88 services$87.61 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
3 suppliers12 claims12 services$19.45 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
3 suppliers15 claims15 services$201.09 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

HATTIESBURG CLINIC, PA
Family Medicine
908 W PINE ST
HATTIESBURG, MS 39401
Forrest County (601) 268-5850
HATTIESBURG CLINIC, PA
Podiatrist
908 W PINE ST
HATTIESBURG, MS 39401
Forrest County (601) 579-3022
MATTHEW DANE BOLTON CNP
Nurse Practitioner
908 W PINE ST
HATTIESBURG, MS 39401
Forrest County (601) 268-5850

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 Charles Hernandez's NPI number?

The NPI number for Charles Hernandez is 1942213103. It was assigned to this individual provider in the NPPES registry on August 15, 2006.

Where is Charles Hernandez located?

Charles Hernandez practices at 908 W Pine St, Hattiesburg, MS 39401. The listed phone number is (601) 268-5850.

What is Charles Hernandez's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Charles Hernandez enrolled in Medicare?

Yes. Charles Hernandez 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 organizations bill Medicare for Charles Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Hernandez reassigns Medicare benefits to 2 organizations: Hattiesburg Clinic PA (Hattiesburg, MS) and Forrest General Hospital (Hattiesburg, MS). Each 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 Charles Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Charles Hernandez accept?

Health plans from Cigna Healthcare, Molina Healthcare and UnitedHealthcare list Charles Hernandez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Charles Hernandez affiliated with any hospitals?

According to CMS data, Charles Hernandez is affiliated with Forrest General Hospital.

When was this NPI record last updated?

The NPPES record for Charles Hernandez was last updated on July 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.