DR. HARRY L SOUTH MD
NPI 1780817205
Internal Medicine - Cardiovascular Disease in Mansfield, TX

Q: What is Harry South's NPI number?

The NPI number for Harry South is 1780817205. It was assigned to this individual provider in the NPPES registry on September 1, 2009.

Q: What is Harry South's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Harry South was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 September 01, 2009PECOS EnrolledAccepts Medicare Assignment

79.94/100

CMS Quality Rating

2800 E BROAD ST STE 318, MANSFIELD, TX 76063(817) 779-3178(844) 292-1460 Get Directions Write a Review

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

Record update history: Jul 9, 2026, Aug 10, 2023, Jan 5, 2023 and 2 more (5 updates tracked since 2020).

On this page

About Dr. Harry L South Md NPPES

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

DR. HARRY L SOUTH MD (NPI 1780817205) is an individual cardiovascular disease provider in Mansfield, Texas, licensed in Texas (U4023) and active in the NPI registry since September 2009. He is enrolled in Medicare PECOS, is affiliated with Great Falls Clinic Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1780817205

Entity TypeIndividualMale

Primary Taxonomy207RC0000X

Provider Legal NameDR. HARRY L SOUTHCredential: MD

Location Address2800 E BROAD ST STE 318Mansfield, TX 76063-6413

Mailing Address2800 E Broad St Ste 318Mansfield, TX 76063-6413 · (817) 779-3178 · Fax (844) 292-1460

Phone(817) 779-3178

Fax(844) 292-1460

Sole ProprietorNo

Medical School CMSMorehouse School Of MedicineGraduated 2009

Enumeration DateSeptember 1, 2009

Last NPPES UpdateJuly 9, 20265 updates tracked since enumeration

NPPES CertifiedJuly 9, 2026

✔ NPI 1780817205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

Licenses✔ Licensed in TX · U4023✔ Licensed in NH · 38200

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

2800 E BROAD ST STE 318, Mansfield, TX 76063

Open in Google Maps ↗

Secondary Practice Locations 2

Location 1580 Court StKeene, NH 03431-1718 · Phone (603) 354-5400

Location 22401 S 31st StTemple, TX 76508-0001 · Phone (254) 724-2111 · Fax (254) 724-7603

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Baylor Scott and White Health Plan, Harvard Pilgrim Health Care 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 and accepts Medicare assignment

Dr. Harry L South 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 ID648416719

PECOS Enrollment IDI20231019001793, I20260123001230, I20260410000142

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 Harry South reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Heartplace, PLLC

13 mi

Cardiac Rehabilitation

902 W RANDOL MILL RD STE 200
Arlington, TX 76012

Reassigned Medicare billing, Texas enrollment
35 clinicians in this Medicare group

NPI 1033943394 (817) 461-3003

Scott And White Clinic

17 mi

Radiation Oncology

2400 N IH 35 E
Waxahachie, TX 75165

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Scott & White Clinic
2,795 clinicians in this Medicare group

NPI 1821475153 (469) 843-4000

Cmsc, LLC

1,270 mi

General Acute Care Hospital

3010 15TH AVE S
Great Falls, MT 59405

Reassigned Medicare billing, Montana enrollment
163 clinicians in this Medicare group

NPI 1639109978 (406) 216-8000

Great Falls Clinic LLC

1,270 mi

Multi-Specialty

3000 15TH AVE S
Great Falls, MT 59405

Reassigned Medicare billing, Montana enrollment
119 clinicians in this Medicare group

NPI 1801897780 (406) 454-2171

Cheshire Medical Center

1,527 mi

Emergency Medicine

580 COURT STREET, EMERGENCY MEDICINE
Keene, NH 03431

Reassigned Medicare billing, New Hampshire enrollment
450 clinicians in this Medicare group

NPI 1093803397 (603) 354-5454

Dartmouth-Hitchcock Clinic

1,527 mi

Rehabilitation, Substance Use Disorder

24 RAILROAD ST
Keene, NH 03431

Reassigned Medicare billing, New Hampshire enrollment
2,999 clinicians in this Medicare group

NPI 1174176861 (603) 354-5400

Mary Hitchcock Memorial Hospital

1,545 mi

General Acute Care Hospital

ONE MEDICAL CENTER DR
Lebanon, NH 03756

Reassigned Medicare billing, New Hampshire enrollment
2,620 clinicians in this Medicare group

NPI 1023092053 (603) 650-5000

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 16

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

463 services390 patients

Injection, regadenoson, 0.1 mg J2785

Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.

236 services59 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.

227 services168 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.

155 services59 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

130 services126 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.

92 services92 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

80 services79 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 93015

An exercise or drug-induced heart stress test with ECG is a procedure performed by a doctor to assess how your heart responds to exertion. It involves monitoring your heart's electrical activity while you exercise or after medication is given to mimic exercise effects.

70 services69 patients

Heart muscle strain imaging 93356

Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.

67 services67 patients

Nuclear medicine studies of heart muscle at rest and with stress and spect 78452

Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.

55 services55 patients

Technetium tc-99m tetrofosmin, diagnostic, per study dose A9502

Technetium Tc-99m Tetrofosmin is a radiopharmaceutical used in diagnostic imaging. It helps highlight areas of concern in the heart by emitting signals captured by a special camera. This assists doctors in detecting heart conditions.

54 services52 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

44 services43 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.

27 services25 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.

26 services17 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.

21 services19 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

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

Great Falls Clinic Hospital

Acute Care Hospitals · Great Falls, MT

5/5 CMS rating

OwnershipProprietary

CMS Certification Number270086

Location3010 15th Avenue SouthGreat Falls, MT 59405 · Cascade County

Emergency services

Mary Hitchcock Memorial Hospital

Acute Care Hospitals · Lebanon, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300003

Location1 Medical Center DriveLebanon, NH 03756 · Grafton County

Emergency services Birthing friendly

Cheshire Medical Center

Acute Care Hospitals · Keene, NH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300019

Location580 Court StreetKeene, NH 03431 · Cheshire County

Emergency services Birthing friendly

Methodist Mansfield Medical Center

Acute Care Hospitals · Mansfield, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number670023

Location2700 E Broad StreetMansfield, TX 76063 · Tarrant County

Emergency services Birthing friendly

Texas Health Hospital Mansfield

Acute Care Hospitals · Mansfield, TX

3/5 CMS rating

OwnershipProprietary

CMS Certification Number670309

Location2300 Lone Star RoadMansfield, TX 76063 · Tarrant County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76063 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

$129.63 typical visit price

range $56.47 – $171.07

Typical copayment $32.40 (range $14.11 – $42.76)

Most-billed visit code 99204

Established Patient

$70.45 typical visit price

range $18.18 – $139.68

Typical copayment $17.61 (range $4.54 – $34.92)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.94/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

70.29

Promoting Interoperability

100

Improvement Activities

Cost

62.85

Other Providers at the Same Location NPPES 2

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

DR. SNEHA PATEL M.D.

Internal Medicine (Cardiovascular Disease)

2800 E BROAD ST STE 318
MANSFIELD, TX 76063

Tarrant County (817) 779-3178

DR. KHADIJA SIDDIQUI D.O

Internal Medicine (Cardiovascular Disease)

2800 E BROAD ST STE 318
MANSFIELD, TX 76063

Tarrant County (817) 779-3178

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 Harry South's NPI number?

The NPI number for Harry South is 1780817205. It was assigned to this individual provider in the NPPES registry on September 1, 2009.

Where is Harry South located?

Harry South practices at 2800 E Broad St Ste 318, Mansfield, TX 76063. The listed phone number is (817) 779-3178.

What is Harry South's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Harry South enrolled in Medicare?

Yes. Harry South 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 Harry South's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Harry South reassigns Medicare benefits to 7 organizations: Heartplace, PLLC (Arlington, TX), Scott And White Clinic (Waxahachie, TX), Cmsc, LLC (Great Falls, MT), Great Falls Clinic LLC (Great Falls, MT), Cheshire Medical Center (Keene, NH) and 2 more organizations, listed in the Medicare section above. 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 Harry South's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Harry South accept?

Health plans from Ambetter from NH Healthy Families, Baylor Scott and White Health Plan, Harvard Pilgrim Health Care and Oscar Insurance Company list Harry South 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 Harry South affiliated with any hospitals?

According to CMS data, Harry South is affiliated with Great Falls Clinic Hospital, Mary Hitchcock Memorial Hospital, Cheshire Medical Center, Methodist Mansfield Medical Center and Texas Health Hospital Mansfield.

When was this NPI record last updated?

The NPPES record for Harry South was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.