ANDREA L GARRETT M.D.
NPI 1821051079
Dermatology in Saint Louis, MO

Q: What is Andrea Garrett's NPI number?

The NPI number for Andrea Garrett is 1821051079. It was assigned to this individual provider in the NPPES registry on April 10, 2006. The provider is also known as Andrea L Slaughter MD.

Q: What is Andrea Garrett's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Q: When was this NPI record last updated?

The NPPES record for Andrea Garrett was last updated on September 16, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 10, 2006PECOS EnrolledAccepts Medicare Assignment

83.31/100

CMS Quality Rating

12855 N 40 DR, STE 180, SAINT LOUIS, MO 63141(314) 878-5599(314) 392-4290 Get Directions Write a Review

NPPES record last updated: September 16, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Sep 16, 2021, Feb 17, 2021, Sep 30, 2020 and 1 more (4 updates tracked since 2020).

On this page

About Andrea L Garrett M.d. NPPES

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

ANDREA L GARRETT M.D. (NPI 1821051079) is an individual dermatology provider in Saint Louis, Missouri, licensed in Missouri (2009017535) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Missouri, Columbia School Of Medicine (2003).

NPPES Registry Identity

NPI1821051079

Entity TypeIndividualFemale

Primary Taxonomy207N00000X

Provider Legal NameANDREA L GARRETTCredential: M.D.

Location Address12855 N 40 DR, STE 180Saint Louis, MO 63141-8657

Mailing Address801 York StManitowoc, WI 54220-4630 · (866) 630-9882 · Fax (920) 682-5810

Phone(314) 878-5599

Fax(314) 392-4290

Sole ProprietorNo

Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 2003

Enumeration DateApril 10, 2006

Last NPPES UpdateSeptember 16, 20214 updates tracked since enumeration

NPPES CertifiedSeptember 16, 2021

✔ NPI 1821051079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians

Taxonomy Code207N00000X

Licenses✔ Licensed in MO · 2009017535✔ Licensed in WI · 48976-020

Definition

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Also ListedDermatology · MOHS-Micrographic SurgeryTaxonomy 207ND0101X · License 2009017535 (MO)

12855 N 40 DR, Saint Louis, MO 63141

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Other Names 1

Former Name (1)Andrea L Slaughter Md

Secondary Practice Locations 2

Location 11223 Maple StFarmington, MO 63640-7616 · Phone (573) 760-0091 · Fax (573) 760-8844

Location 28567 Watson Rd Ste AWebster Groves, MO 63119-5251 · Phone (314) 528-9040 · Fax (314) 528-9041

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Medica, UnitedHealthcare.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

Andrea L Garrett M.d. 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 ID3274627617

PECOS Enrollment IDI20090928000113

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 18

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.

Destruction of precancer skin growth, 2-14 growths 17003

This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.

910 services180 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.

410 services334 patients

Destruction of precancer skin growth, 1 growth 17000

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

325 services254 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.

199 services170 patients

Biopsy of related skin growth, first growth 11102

A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.

115 services103 patients

Destruction of skin growth, 1-14 growths 17110

"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.

87 services80 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.

65 services60 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.

51 services51 patients

Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 17311

This procedure involves the careful removal of a growth from the head, neck, hands, or feet. The removed tissue, divided into 1-5 blocks, is then examined under a microscope to study its characteristics and determine the nature of the growth.

38 services35 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

38 services13 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.

32 services32 patients

Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm 12032

This procedure involves the repair of a wound between 2.6-7.5 cm located on the scalp, underarms, trunk, arms, or legs. The process includes cleaning, debridement (removal of damaged tissue), and suturing (stitching) of the wound to promote healing.

29 services28 patients

Destruction of precancer skin growth, 15 or more growths 17004

This procedure involves removing 15 or more precancerous skin growths to prevent them from developing into cancer. It's done using various methods like freezing, creams, or minor surgery. The goal is to protect your health by stopping cancer before it starts.

23 services19 patients

Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm 11602

This procedure involves the surgical removal of a cancerous skin growth on the body, arms, or legs. The growth is between 1.1 and 2.0 cm in size. The goal is to eliminate cancer cells and prevent them from spreading to other parts of the body.

20 services19 patients

Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks 17312

This procedure involves the careful removal of abnormal growths from the head, neck, hands, or feet. The removed tissues, divided into 1-5 blocks, are then examined under a microscope to identify any irregularities. The process may be carried out in multiple stages for thorough examination.

14 services11 patients

Shaving of skin growth of body, arms, or legs, 0.6-1.0 cm 11301

This procedure involves the careful removal of a small skin growth on the body, arms, or legs. It's done by shaving off the growth that's 0.6-1.0 cm in size. It's a common, safe method to treat non-cancerous skin growths and improve skin appearance.

12 services11 patients

Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.6-5.0 cm 12052

This procedure involves repairing a wound on the face, ears, eyelids, nose, lips, or mouth that measures between 2.6-5.0 cm. The process includes cleaning, suturing if necessary, and dressing the wound to promote healing and prevent infection.

12 services12 patients

Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm 13132

This procedure involves the complex repair of a wound in areas like the forehead, cheeks, chin, mouth, neck, underarms, hands, or feet. The wound size ranges from 2.6-7.5 cm. The process includes cleaning, removing damaged tissue, and stitching the wound for proper healing.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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

$86.32 typical visit price

range $55.65 – $169.38

Typical copayment $21.58 (range $13.91 – $42.34)

Most-billed visit code 99203

Established Patient

$69.50 typical visit price

range $17.76 – $137.92

Typical copayment $17.37 (range $4.44 – $34.48)

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.

83.31/100

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

Scored as part of a group practice

Quality

79.38

Promoting Interoperability

Improvement Activities

Cost

65.82

Reported Quality Measures

Biopsy Follow-Up

Percentage of new patients whose biopsy results have been reviewed and communicated to the primary care/referring physician and patient by the performing physician

71%147 patients3/55-star benchmark: 100%

Documentation of Current Medications in the Medical Record

Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.

100%4,074 patients5/55-star benchmark: 100%

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

93%6,649 patients4/55-star benchmark: 100%

Health Information Exchange

The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…

59%193 patients3/55-star benchmark: 98%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

99%2,013 patients4/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

11%3,810 patients1/55-star benchmark: 100%

Pneumococcal Vaccination Status for Older Adults

Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine

1%881 patients1/55-star benchmark: 90%

Preventive Care and Screening: Influenza Immunization

Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization

1%2,008 patients1/55-star benchmark: 88%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user

Patients screenedForUse: 100% · 943 patients

Patients tobacco: 100% · 943 patients

100%50 patients5/55-star benchmark: 98%

Preventive Care and Screening: Unhealthy Alcohol Use: Screening & Brief Counseling

Percentage of patients aged 18 years and older who were screened for unhealthy alcohol use using a systematic screening method at least once within the last 24 months AND who received brief counseling if identified as an unhealthy alcohol user

34%943 patients2/55-star benchmark: 100%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

100%3,810 patients5/55-star benchmark: 100%

Psoriasis: Clinical Response to Oral Systemic or Biologic Medications

Percentage of psoriasis vulgaris patients receiving oral systemic or biologic therapy who meet minimal physician-or patient- reported disease activity levels.

59%27 patients

Psoriasis: Tuberculosis (TB) Prevention for Patients with Psoriasis, Psoriatic Arthritis and Rheumatoid Arthritis Patients on a Biological Immune Response Modifier

Percentage of patients whose providers are ensuring active tuberculosis prevention either through yearly negative standard tuberculosis screening tests or are reviewing the patient's history to determine if they have had appropriate management for a recent or…

68%25 patients

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

1%3,810 patients1/55-star benchmark: 79%

Tobacco Use and Help with Quitting Among Adolescents

The percentage of adolescents 12 to 20 years of age with a primary care visit during the measurement year for whom tobacco use status was documented and received help with quitting if identified as a tobacco user

98%264 patients

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.

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.

DR. NOEL FRANCIS WEYERICH MD

Internal Medicine

12855 N 40 DR, SUITE 280
SAINT LOUIS, MO 63141

St. Louis County (314) 432-4415

JOHN R ECKARDT MD

Internal Medicine (Hematology & Oncology)

12855 N 40 DR, SUITE 200
SAINT LOUIS, MO 63141

St. Louis County (314) 628-1210

LEONARD A WHITE JR. MD

Internal Medicine (Hematology & Oncology)

12855 N 40 DR, SUITE 200
SAINT LOUIS, MO 63141

St. Louis County (314) 628-1210

MRS. DEBRA BUBACK RN, MSN, ANP

Clinical Nurse Specialist (Medical-Surgical)

12855 N 40 DR, SUITE 375
SAINT LOUIS, MO 63141

St. Louis County (314) 567-6071

MIDWEST ENDOSCOPY CENTER, LLC

Clinic/Center (Ambulatory Surgical)

12855 N 40 DR, SUITE 150
SAINT LOUIS, MO 63141

St. Louis County (800) 590-2713

KESHAV SHIVRAM JOSHI M.D.

Anesthesiology

12855 N 40 DR, SUITE 275
SAINT LOUIS, MO 63141

St. Louis County (314) 469-6200

MIDWEST THERAPEUTIC ENDOSCOPY CONSULTANTS LLC

Internal Medicine (Gastroenterology)

12855 N 40 DR, SUITE 175
SAINT LOUIS, MO 63141

St. Louis County (314) 628-9000

ST. LOUIS DERMATOLOGY AND SURGERY CENTER, PC

Dermatology (MOHS-Micrographic Surgery)

12855 N 40 DR, SUITE 180
SAINT LOUIS, MO 63141

St. Louis County (314) 878-5599

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 Andrea Garrett's NPI number?

The NPI number for Andrea Garrett is 1821051079. It was assigned to this individual provider in the NPPES registry on April 10, 2006. The provider is also known as Andrea L Slaughter MD.

Where is Andrea Garrett located?

Andrea Garrett practices at 12855 N 40 Dr Ste 180, Saint Louis, MO 63141. The listed phone number is (314) 878-5599.

What is Andrea Garrett's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Andrea Garrett enrolled in Medicare?

Yes. Andrea Garrett 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 Andrea Garrett accept?

Health plans from Anthem Blue Cross and Blue Shield, Medica and UnitedHealthcare list Andrea Garrett 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.

When was this NPI record last updated?

The NPPES record for Andrea Garrett was last updated on September 16, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.