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

MONTSERRAT S. DEL OLMO MD
NPI 1295223568
Family Medicine in Hartsville, SC

Q: What is Montserrat Del Olmo's NPI number?

The NPI number for Montserrat Del Olmo is 1295223568. It was assigned to this individual provider in the NPPES registry on April 23, 2018.

Q: What is Montserrat Del Olmo's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Active since April 23, 2018PECOS EnrolledAccepts Medicare Assignment

701 MEDICAL PARK DR, HARTSVILLE, SC 29550(843) 383-2764(843) 339-2830 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 5, 2026, Jan 7, 2021, Apr 23, 2018 (3 updates tracked since 2018).

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About Montserrat S. Del Olmo Md NPPES

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

MONTSERRAT S. DEL OLMO MD (NPI 1295223568) is an individual family medicine provider in Hartsville, South Carolina, licensed in Wisconsin (70999) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Carolina Pines Regional Medical Center, and maintains a secondary practice location in Tomah.

NPPES Registry Identity

NPI1295223568

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameMONTSERRAT S. DEL OLMOCredential: MD

Location Address701 MEDICAL PARK DRHartsville, SC 29550-4777

Mailing Address1836 South AveLa Crosse, WI 54601-5429 · (608) 782-7300 · Fax (608) 755-7873

Phone(843) 383-2764

Fax(843) 339-2830

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateApril 23, 2018

Last NPPES UpdateOctober 5, 20263 updates tracked since enumeration

NPPES CertifiedOctober 5, 2026

✔ NPI 1295223568 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in WI · 70999

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

701 MEDICAL PARK DR, Hartsville, SC 29550

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Secondary Practice Location 1

Location 1505 Gopher DrTomah, WI 54660-4513 · Phone (608) 372-4111

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Anthem Blue Cross and Blue Shield 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

Montserrat S. Del Olmo 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 ID5991119406

PECOS Enrollment IDI20210125001309, I20251003000638

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 Montserrat Del Olmo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hartsville Medical Group LLC

Same address

Internal Medicine

701 MEDICAL PARK DR
Hartsville, SC 29550

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

NPI 1598995300 (843) 383-5191

Gundersen Clinic, Ltd.

815 mi

Optometrist

118 S MARQUETTE RD
Prairie Du Chien, WI 53821

Reassigned Medicare billing, Wisconsin enrollment
928 clinicians in this Medicare group

NPI 1023064078 (608) 782-7300

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 19

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.

Blood creatinine level 82565

A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.

108 services86 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.

64 services48 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.

55 services55 patients

Liver enzyme (sgpt), level 84460

A liver enzyme (SGPT) level test is a blood test that checks the health of your liver. SGPT is an enzyme found in your liver cells. If your liver is damaged or inflamed, SGPT can leak into your bloodstream, raising the enzyme level. This test helps identify liver diseases early.

46 services29 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

42 services29 patients

Bilirubin level, total 82247

A total bilirubin level test is a blood test that helps check how well your liver is functioning. It measures bilirubin, a yellow substance your body creates when it breaks down red blood cells. High levels may indicate a problem with your liver or bile duct.

40 services23 patients

Blood potassium level 84132

A blood potassium level test measures the amount of potassium in your blood. Potassium is a vital mineral for the body, helping nerves and muscles, especially the heart, to function properly. Abnormal levels can cause health issues like irregular heartbeat, muscle weakness, or numbness.

40 services39 patients

Blood glucose (sugar) level 82947

A blood glucose level test measures the amount of sugar in your blood. It's often used to monitor and manage conditions like diabetes. High or low levels can indicate a health issue. The test is usually done by pricking your finger for a small blood sample.

39 services33 patients

Screening 3d breast mammography 77063

Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.

38 services38 patients

Screening mammography 77067

Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.

38 services38 patients

Phosphatase (enzyme) level, alkaline 84075

The Alkaline Phosphatase Level test measures the amount of alkaline phosphatase, an enzyme, in your blood. High or low levels can indicate a variety of health conditions, such as liver disease or bone disorders. It's a common test done to help diagnose and monitor these conditions.

37 services23 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

32 services27 patients

Urea nitrogen level to assess kidney function, quantitative 84520

The urea nitrogen level test is a routine blood test that checks the amount of urea nitrogen in your blood to evaluate how well your kidneys are working. If the levels are higher than normal, it may indicate that your kidneys are not functioning properly.

26 services19 patients

Blood sodium level 84295

A blood sodium level test measures the amount of sodium, a vital mineral, in your blood. It helps assess your body's water levels and the function of your nerves and muscles. Abnormal levels may indicate conditions like dehydration, kidney disease, or hormonal imbalances.

25 services24 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.

22 services20 patients

Blood count, hemoglobin 85018

A blood count, specifically hemoglobin, is a standard test that measures the amount of hemoglobin in your blood. Hemoglobin is a protein in red blood cells that carries oxygen throughout your body. This test helps assess your overall health and detect a variety of disorders such as anemia or polycythemia.

20 services16 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test 85027

A complete blood cell count (CBC) is an automated test that measures different components of the blood, including red cells, white cells, and platelets. It helps assess overall health, detect disorders like anemia or infection, and monitor medical treatments.

17 services13 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

15 services15 patients

Manual urinalysis test with examination using microscope, automated 81001

A manual urinalysis test with automated microscopic examination is a lab process that checks your urine for health indicators. It involves a machine scanning your sample to identify any abnormal elements, which can assist in diagnosing various conditions.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Carolina Pines Regional Medical Center

Acute Care Hospitals · Hartsville, SC

3/5 CMS rating

OwnershipProprietary

CMS Certification Number420010

Location1304 W Bobo Newsom HwyHartsville, SC 29550 · Darlington County

Emergency services Birthing friendly

Mcleod Regional Medical Center-Pee Dee

Acute Care Hospitals · Florence, SC

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number420051

Location555 E Cheves St Box 8700Florence, SC 29506 · Florence County

Emergency services Birthing friendly

Gundersen Lutheran Medical Center

Acute Care Hospitals · La Crosse, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520087

Location1910 South AveLa Crosse, WI 54601 · La Crosse County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29550 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

$83.18 typical visit price

range $53.57 – $163.84

Typical copayment $20.79 (range $13.39 – $40.96)

Most-billed visit code 99203

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

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

3 suppliers12 claims28 services$6.60 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 20

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

ARVIND J BALI M.D.

Internal Medicine (Cardiovascular Disease)

701 MEDICAL PARK DR, SUITE 208
HARTSVILLE, SC 29550

Darlington County (843) 383-5191

ROBERT L ELDER M.D.

Family Medicine

701 MEDICAL PARK DR, 204
HARTSVILLE, SC 29550

Darlington County (843) 383-2273

RACHEL KUEGLER GREENFIELD PA-C

Physician Assistant (Surgical)

701 MEDICAL PARK DR
HARTSVILLE, SC 29550

Darlington County (843) 332-1099

SCOTT H DANIEL M.D.

Obstetrics & Gynecology

701 MEDICAL PARK DR, SUITE 202
HARTSVILLE, SC 29550

Darlington County (843) 339-9222

NOVANT MEDICAL GROUP, INC.

Family Medicine

701 MEDICAL PARK DR, SUITE 301
HARTSVILLE, SC 29550

Darlington County (843) 878-1004

TONY SKORPUT PA

Clinic/Center (Physical Therapy)

701 MEDICAL PARK DR, SUITE 102
HARTSVILLE, SC 29550

Darlington County (843) 383-5370

MARY ELIZABETH WATKINS

Physical Therapist

701 MEDICAL PARK DR
HARTSVILLE, SC 29550

Darlington County (843) 383-5191

SHARI K CARTER FNP

Nurse Practitioner (Family)

701 MEDICAL PARK DR, STE 305
HARTSVILLE, SC 29550

Darlington County (843) 383-5191

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 Montserrat Del Olmo's NPI number?

The NPI number for Montserrat Del Olmo is 1295223568. It was assigned to this individual provider in the NPPES registry on April 23, 2018.

Where is Montserrat Del Olmo located?

Montserrat Del Olmo practices at 701 Medical Park Dr, Hartsville, SC 29550. The listed phone number is (843) 383-2764.

What is Montserrat Del Olmo's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Montserrat Del Olmo enrolled in Medicare?

Yes. Montserrat Del Olmo 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 Montserrat Del Olmo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Montserrat Del Olmo reassigns Medicare benefits to 2 organizations: Hartsville Medical Group LLC (Hartsville, SC) and Gundersen Clinic, Ltd. (Prairie Du Chien, WI). 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 Montserrat Del Olmo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Montserrat Del Olmo accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Anthem Blue Cross and Blue Shield, Aspirus Health Plan and BlueCross BlueShield of South Carolina list Montserrat Del Olmo 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 Montserrat Del Olmo affiliated with any hospitals?

According to CMS data, Montserrat Del Olmo is affiliated with Carolina Pines Regional Medical Center, Mcleod Regional Medical Center-Pee Dee and Gundersen Lutheran Medical Center.

When was this NPI record last updated?

The NPPES record for Montserrat Del Olmo was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.