MS. MARY REGINA DORTENZO RN-ANP
NPI 1215105085
Nurse Practitioner - Adult Health in West Columbia, SC

Active since February 14, 2008PECOS EnrolledAccepts Medicare Assignment
79.67/100
CMS Quality Rating
176 MCSWAIN DR, WEST COLUMBIA, SC 29169(803) 767-4465(803) 767-4120 Get Directions Write a Review

NPPES record last updated: February 10, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 10, 2025, Jun 30, 2016 (2 updates tracked since 2016).

About Ms. Mary Regina Dortenzo Rn-anp NPPES

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

MS. MARY REGINA DORTENZO RN-ANP (NPI 1215105085) is an individual adult health provider in West Columbia, South Carolina, licensed in South Carolina (4097) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS, is affiliated with Lexington Medical Center, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1215105085
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. MARY REGINA DORTENZOCredential: RN-ANP
Location Address176 MCSWAIN DRWest Columbia, SC 29169-4825
Mailing Address176 Mcswain DrWest Columbia, SC 29169-4825 · (803) 767-4465 · Fax (803) 767-4120
Fax(803) 767-4120
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateFebruary 14, 2008
Last NPPES UpdateFebruary 10, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2025
NPI 1215105085 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in SC · 4097
176 MCSWAIN DR, West Columbia, SC 29169

Other Identifiers 1

MedicaidNP1564SC

Accepted 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

Ms. Mary Regina Dortenzo Rn-anp 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 ID9537239512
PECOS Enrollment IDI20100625000084
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 10

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.

Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
577 services139 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.
292 services90 patients
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.
281 services127 patients
Removal of skin and tissue, each additional 20.0 sq cm or less 11045
This procedure involves the removal of skin and tissue, typically due to disease, injury, or abnormal growth. Each session removes an area of 20.0 square cm or less. It's performed by a trained professional and may require multiple sessions for larger areas.
226 services36 patients
Removal of tissue from wound, 20.0 sq cm or less 97597
This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.
95 services46 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.
70 services70 patients

Hospital Affiliations CMS Care Compare 2

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

Lexington Medical Center

Acute Care Hospitals · West Columbia, SC
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number420073
Location2720 Sunset BlvdWest Columbia, SC 29169 · Lexington County
Emergency services Birthing friendly

Aiken Regional Medical Center

Acute Care Hospitals · Aiken, SC
2/5 CMS rating
OwnershipProprietary
CMS Certification Number420082
Location302 University ParkwayAiken, SC 29801 · Aiken County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29169 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.

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.

79.67/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality67.77
Improvement Activities40
Cost58.54

Reported Quality Measures

Closing the Referral Loop: Receipt of Specialist Report
15%165 patients1/55-star benchmark: 87%
Controlling High Blood Pressure
36%107 patients2/55-star benchmark: 91%
Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)
Lower rates are better for this measure.
95%141 patients1/55-star benchmark: 91%
Documentation of Current Medications in the Medical Record
96%3,132 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
90%361 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
1%460 patients1/55-star benchmark: 98%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 91% · 501 patients
Patients screened: 100% · 501 patients
47%79 patients2/55-star benchmark: 100%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 280 patients
Patients totalRate: 0% · 280 patients
0%280 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 14

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

Tape, non-waterproof, per 18 square inches A4450
DME-Medical/Surgical Supplies · category DA000N
4 suppliers103 claims5,044 services$0.10 avg. paid by Medicare
Tape, waterproof, per 18 square inches A4452
DME-Medical/Surgical Supplies · category DA000N
3 suppliers55 claims2,176 services$0.37 avg. paid by Medicare
Collagen dressing, sterile, size 16 sq. in. or less, each A6021
DME-Medical/Surgical Supplies · category DA023N
2 suppliers18 claims139 services$20.24 avg. paid by Medicare
Alginate or other fiber gelling dressing, wound cover, sterile, pad size 16 sq. in. or less, each dressing A6196
DME-Medical/Surgical Supplies · category DA023N
3 suppliers59 claims915 services$7.12 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing A6209
DME-Medical/Surgical Supplies · category DA023N
4 suppliers19 claims151 services$7.28 avg. paid by Medicare
Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212
DME-Medical/Surgical Supplies · category DA023N
4 suppliers35 claims301 services$9.38 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 9

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

Surgery
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Physician Assistant
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Non-Pharmacy Dispensing Site
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Nurse Practitioner (Family)
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Nurse Practitioner (Family)
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Pain Medicine (Pain Medicine)
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Anesthesiology
176 MCSWAIN DR
WEST COLUMBIA, SC 29169
Physician Assistant
176 MCSWAIN DR
WEST COLUMBIA, SC 29169

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 Mary Dortenzo's NPI number?

The NPI number for Mary Dortenzo is 1215105085. It was assigned to this individual provider in the NPPES registry on February 14, 2008.

Where is Mary Dortenzo located?

Mary Dortenzo practices at 176 Mcswain Dr, West Columbia, SC 29169. The listed phone number is (803) 767-4465.

What is Mary Dortenzo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Mary Dortenzo enrolled in Medicare?

Yes. Mary Dortenzo 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 Mary Dortenzo accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and Molina Healthcare list Mary Dortenzo 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 Mary Dortenzo affiliated with any hospitals?

According to CMS data, Mary Dortenzo is affiliated with Lexington Medical Center and Aiken Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Mary Dortenzo was last updated on February 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.