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MICHAEL C BYRNE MD
NPI 1538130141
Internal Medicine - Nephrology in Charleston, SC

Active since January 31, 2006PECOS EnrolledAccepts Medicare Assignment
67 COLLETON DR, CHARLESTON, SC 29407(843) 513-5916 Get Directions Write a Review

NPPES record last updated: May 2, 2022. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Michael C Byrne Md NPPES

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

MICHAEL C BYRNE MD (NPI 1538130141) is an individual nephrology provider in Charleston, South Carolina, licensed in South Carolina (20799) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Trident Medical Center, and is a graduate of University Of Mississippi School Of Medicine (1994).

NPPES Registry Identity

NPI1538130141
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameMICHAEL C BYRNECredential: MD
Location Address67 COLLETON DRCharleston, SC 29407-7302
Mailing Address1938a Charlie Hall Blvd.Charleston, SC 29414-6099 · (843) 554-9313 · Fax (843) 744-5961
Phone(843) 513-5916
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 1994
Enumeration DateJanuary 31, 2006
Last NPPES UpdateMay 2, 2022
NPPES CertifiedMarch 8, 2022
✔ NPI 1538130141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in SC · 20799
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
67 COLLETON DR, Charleston, SC 29407
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Other Identifiers 1

Medicaid207993SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina.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

Michael C Byrne 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 ID547288953
PECOS Enrollment IDI20051103001105
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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
382 services158 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
164 services89 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
126 services123 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
38 services38 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
29 services28 patients

Hospital Affiliations CMS Care Compare

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

Trident Medical Center

Acute Care Hospitals · Charleston, SC
3/5 CMS rating
OwnershipProprietary
CMS Certification Number420079
Location9330 Medical Plaza DrCharleston, SC 29406 · Charleston County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29407 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

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 Michael Byrne's NPI number?

The NPI number for Michael Byrne is 1538130141. It was assigned to this individual provider in the NPPES registry on January 31, 2006.

Where is Michael Byrne located?

Michael Byrne practices at 67 Colleton Dr, Charleston, SC 29407. The listed phone number is (843) 513-5916.

What is Michael Byrne's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Michael Byrne enrolled in Medicare?

Yes. Michael Byrne 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.

What insurance does Michael Byrne accept?

Health plans from BlueCross BlueShield of South Carolina list Michael Byrne 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 Michael Byrne affiliated with any hospitals?

According to CMS data, Michael Byrne is affiliated with Trident Medical Center.

When was this NPI record last updated?

The NPPES record for Michael Byrne was last updated on May 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.