MARIA LEU MD
NPI 1760772602
Internal Medicine - Pulmonary Disease in Rock Hill, SC

Q: What is Maria Leu's NPI number?

The NPI number for Maria Leu is 1760772602. It was assigned to this individual provider in the NPPES registry on April 12, 2011.

Q: What is Maria Leu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Maria Leu was last updated on May 9, 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.

Active since April 12, 2011PECOS Enrolled

200 HERLONG AVE S STE H, ROCK HILL, SC 29732(803) 366-0111(803) 366-0112 Get Directions Write a Review

NPPES record last updated: May 9, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 9, 2024, Apr 4, 2023, Nov 11, 2020 (3 updates tracked since 2020).

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About Maria Leu Md NPPES

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

MARIA LEU MD (NPI 1760772602) is an individual pulmonary disease provider in Rock Hill, South Carolina, licensed in North Carolina (2020-03962) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Piedmont Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1760772602

Entity TypeIndividualFemale

Primary Taxonomy207RP1001X

Provider Legal NameMARIA LEUCredential: MD

Location Address200 HERLONG AVE S STE HRock Hill, SC 29732

Mailing Address200 Herlong Ave S Ste HRock Hill, SC 29732-1182 · (803) 366-0111 · Fax (803) 366-0111

Phone(803) 366-0111

Fax(803) 366-0112

Sole ProprietorNo

Medical School CMSOtherGraduated 2000

Enumeration DateApril 12, 2011

Last NPPES UpdateMay 9, 20243 updates tracked since enumeration

NPPES CertifiedMay 9, 2024

✔ NPI 1760772602 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Licenses✔ Licensed in NC · 2020-03962✔ Licensed in SC · MD40748

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.

Also ListedInternal MedicineTaxonomy 207R00000X · License 40748 (SC), 1326550001 (NY)

200 HERLONG AVE S STE H, Rock Hill, SC 29732

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Secondary Practice Locations 2

Location 1222 S Herlong AveRock Hill, SC 29732-1158 · Phone (803) 324-1950 · Fax (803) 324-1933

Location 21918 Randolph Rd Ste 580Charlotte, NC 28207-1116 · Phone (704) 384-9900 · Fax (704) 384-9919

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria Leu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID244535458

PECOS Enrollment IDI20201223001285

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

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

Ml Pulmonology LLC

Same address

Pulmonary Disease

200 HERLONG AVE S STE H
Rock Hill, SC 29732

Reassigned Medicare billing, South Carolina enrollment

NPI 1689278236 (803) 366-0111

Southeastern Hospitalist Services PC

152 mi

Hospitalist

809 82ND PKWY
Myrtle Beach, SC 29572

Reassigned Medicare billing, South Carolina enrollment
529 clinicians in this Medicare group

NPI 1003280108 (843) 692-1000

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 13

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 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.

764 services417 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.

190 services190 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

187 services182 patients

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.

180 services60 patients

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.

105 services91 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

104 services103 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

101 services100 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

90 services90 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

41 services41 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

35 services35 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

27 services25 patients

Test for exercise-induced lung stress 94618

An exercise-induced lung stress test assesses how your lungs respond to physical activity. During the test, you'll exercise on a treadmill or stationary bike while your heart rate, breathing, blood pressure, and oxygen levels are monitored. This helps identify any abnormal lung responses to exercise.

22 services22 patients

Smoking and tobacco use intensive counseling, 4-10 minutes 99406

This service provides brief, intensive counseling (4-10 minutes) to support you in quitting smoking or tobacco use. It involves discussing the risks of tobacco use, benefits of quitting, and strategies to help you stop. It's a critical step towards a healthier lifestyle.

14 services14 patients

Hospital Affiliations CMS Care Compare

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

Piedmont Medical Center

Acute Care Hospitals · Rock Hill, SC

2/5 CMS rating

OwnershipProprietary

CMS Certification Number420002

Location1731 Frank Gaston BlvdRock Hill, SC 29732 · York County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29732 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.

Referred Medical Equipment & Supplies CMS DME claims 6

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers64 claims64 services$15.41 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

2 suppliers17 claims17 services$4.26 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

2 suppliers87 claims87 services$64.28 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$31.71 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

4 suppliers11 claims1,140 services$0.10 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

5 suppliers13 claims13 services$25.93 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

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

ML PULMONOLOGY LLC

Internal Medicine (Pulmonary Disease)

200 HERLONG AVE S STE H
ROCK HILL, SC 29732

York County (803) 366-0111

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 Maria Leu's NPI number?

The NPI number for Maria Leu is 1760772602. It was assigned to this individual provider in the NPPES registry on April 12, 2011.

Where is Maria Leu located?

Maria Leu practices at 200 Herlong Ave S Ste H, Rock Hill, SC 29732. The listed phone number is (803) 366-0111.

What is Maria Leu's specialty?

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

Is Maria Leu enrolled in Medicare?

Yes. Maria Leu is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maria Leu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Leu reassigns Medicare benefits to 2 organizations: Ml Pulmonology LLC (Rock Hill, SC) and Southeastern Hospitalist Services PC (Myrtle Beach, SC). 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 Maria Leu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Leu accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, First Choice Next and Molina Healthcare and 1 other insurer list Maria Leu 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 Maria Leu affiliated with any hospitals?

According to CMS data, Maria Leu is affiliated with Piedmont Medical Center.

When was this NPI record last updated?

The NPPES record for Maria Leu was last updated on May 9, 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.