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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MUKUND TIWARI MD
NPI 1891304135
Internal Medicine - Pulmonary Disease in Sumter, SC

Active since July 22, 2020PECOS Enrolled
115 N SUMTER ST STE 315, SUMTER, SC 29150(803) 774-9787(803) 774-9781 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 26, 2026, Jul 22, 2020 (2 updates tracked since 2020).

About Dr. Mukund Tiwari Md NPPES

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

DR. MUKUND TIWARI MD (NPI 1891304135) is an individual pulmonary disease provider in Sumter, South Carolina, licensed in South Carolina (97304) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Newark, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1891304135
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. MUKUND TIWARICredential: MD
Location Address115 N SUMTER ST STE 315Sumter, SC 29150-4967
Mailing Address300 E Mcbee Ave Fl 4Greenville, SC 29601-2842
Phone(803) 774-9787
Fax(803) 774-9781
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJuly 22, 2020
Last NPPES UpdateAugust 26, 20262 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1891304135 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in SC · 97304
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
115 N SUMTER ST STE 315, Sumter, SC 29150
Open in Google Maps ↗

Secondary Practice Location 1

Location 1150 Bergen St # Uhi248Newark, NJ 07103-2496 · Phone (973) 972-6056 · Fax (973) 972-3129

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mukund Tiwari Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4880150697
PECOS Enrollment IDI20260731003131
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 Mukund Tiwari reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Prisma Health Medical Group-Midlands
Same address
Plastic and Reconstructive Surgery
115 N SUMTER ST STE 115
Sumter, SC 29150
  • Reassigned Medicare billing, South Carolina enrollment
  • 1,466 clinicians in this Medicare group
NPI 1447749510 (803) 774-7546

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29150 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.

Other Providers at the Same Location NPPES 13

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

MEGAN CRANDALL LYBRAND NP
Nurse Practitioner (Gerontology)
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 774-9787
WHITNEY FRYE EICHMEIER FNP
Nurse Practitioner
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 938-5421
PALMETTO HEALTH - UNIVERSITY OF SOUTH CAROLINA MEDICAL GROUP
Family Medicine
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 934-0810
SHAWN DONALD MOORE
Psychiatry & Neurology (Neurology)
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 774-9787
DR. YASIR HAMAD MD
Internal Medicine (Infectious Disease)
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 774-9787
COURTNEY LORENZO LITCHMORE MD
Psychiatry & Neurology (Neurology)
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 774-9787
LAUREN FERGUSON PA-C
Physician Assistant
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 774-9787
DR. ANURAAG SAH MD
Internal Medicine (Pulmonary Disease)
115 N SUMTER ST STE 315
SUMTER, SC 29150
Sumter County (803) 774-9787

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 Mukund Tiwari's NPI number?

The NPI number for Mukund Tiwari is 1891304135. It was assigned to this individual provider in the NPPES registry on July 22, 2020.

Where is Mukund Tiwari located?

Mukund Tiwari practices at 115 N Sumter St Ste 315, Sumter, SC 29150. The listed phone number is (803) 774-9787.

What is Mukund Tiwari's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Mukund Tiwari enrolled in Medicare?

Yes. Mukund Tiwari is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mukund Tiwari's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mukund Tiwari reassigns Medicare benefits to Prisma Health Medical Group-Midlands (Sumter, SC). 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 Mukund Tiwari's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mukund Tiwari was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days 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.