MARLA R. ANDERSON MD
NPI 1528130333
Surgery in Mission Viejo, CA

Q: What is Marla Anderson's NPI number?

The NPI number for Marla Anderson is 1528130333. It was assigned to this individual provider in the NPPES registry on November 15, 2006. The provider is also known as Marla Underly.

Q: What is Marla Anderson's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Marla Anderson was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 November 15, 2006PECOS EnrolledAccepts Medicare Assignment

27799 MEDICAL CENTER RD STE 440, MISSION VIEJO, CA 92691(949) 364-1007(949) 364-0317 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 4, 2025, Aug 8, 2016 (2 updates tracked since 2016).

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About Marla R. Anderson Md NPPES

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

MARLA R. ANDERSON MD (NPI 1528130333) is an individual surgery provider in Mission Viejo, California, licensed in Illinois (036106670) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (1999).

NPPES Registry Identity

NPI1528130333

Entity TypeIndividualFemale

Primary Taxonomy208600000X

Provider Legal NameMARLA R. ANDERSONCredential: MD

Location Address27799 MEDICAL CENTER RD STE 440Mission Viejo, CA 92691-6400

Mailing Address27799 Medical Center Rd Ste 440Mission Viejo, CA 92691-6400 · (949) 364-1007 · Fax (949) 364-0317

Phone(949) 364-1007

Fax(949) 364-0317

Sole ProprietorNo

Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 1999

Enumeration DateNovember 15, 2006

Last NPPES UpdateMarch 4, 20252 updates tracked since enumeration

NPPES CertifiedMarch 4, 2025

✔ NPI 1528130333 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in IL · 036106670

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

27799 MEDICAL CENTER RD STE 440, Mission Viejo, CA 92691

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Other Names 1

Other Name (5)Marla Underly

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

Marla R. Anderson 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 ID3779554332

PECOS Enrollment IDI20040805000703

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 12

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 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.

340 services220 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

51 services51 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.

47 services40 patients

Partial removal of breast 19301

A partial removal of the breast, also known as a lumpectomy, involves taking out a portion of the breast tissue to eliminate concerning cells. It's typically performed when the problem area is limited in size. This procedure helps to preserve most of the breast's appearance while aiming to remove all the unhealthy cells.

46 services46 patients

X-ray of surgical specimen 76098

An X-ray of a surgical specimen involves taking detailed images of the tissue or organ removed during surgery. This helps in examining the specimen more closely to understand the disease better. It's a safe, non-invasive procedure, providing valuable insights to your healthcare team.

34 services32 patients

Imaging of lymph nodes during surgery 38900

Imaging of lymph nodes during surgery involves taking detailed pictures of your lymph nodes to help surgeons see and assess them in real-time. This procedure can aid in detecting disease, guiding treatment, and improving surgical precision.

26 services26 patients

Injection of radioactive material for x-ray identification of lymph node 38792

This procedure involves injecting a safe radioactive substance into your body. It travels to your lymph nodes, making them visible on X-ray images. This helps in identifying any abnormal nodes for further examination. It's a standard part of many diagnostic processes.

24 services24 patients

Repair of wound by transferring skin, 30.1-60.0 sq cm 14301

This procedure involves repairing a wound by moving healthy skin from one area of the body to the wound site. The transferred skin, measuring between 30.1-60.0 square cm, aids in healing and reduces scarring.

20 services19 patients

Biopsy or removal of deep lymph nodes of underarm 38525

A biopsy or removal of deep underarm lymph nodes is a procedure where a small sample of lymph node tissue is taken for testing. This helps in diagnosing or ruling out conditions like infections or cancers. It involves a small incision and is typically done under local or general anesthesia.

19 services19 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.

16 services16 patients

Repair of wound by transferring skin, each additional 30.0 sq cm 14302

This procedure involves the transfer of skin from a healthy area to a wounded area, helping in its healing. Each session covers 30.0 sq cm. It's a common method for treating large wounds, burns, or areas with significant tissue damage.

15 services15 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.

Other Providers at the Same Location NPPES 4

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

DR. ELLIOT SILVER M.D.

Surgery

27799 MEDICAL CENTER RD STE 440
MISSION VIEJO, CA 92691

Orange County (949) 364-1007

PETER SUNGJIN PAK M.D.

Surgery (Trauma Surgery)

27799 MEDICAL CENTER RD STE 440
MISSION VIEJO, CA 92691

Orange County (949) 364-1007

ALISON FORBES NP

Nurse Practitioner (Acute Care)

27799 MEDICAL CENTER RD STE 440
MISSION VIEJO, CA 92691

Orange County (949) 364-1007

PROF. ASHTON CHRISTIAN MD

Surgery

27799 MEDICAL CENTER RD STE 440
MISSION VIEJO, CA 92691

Orange County (493) 641-0079

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 Marla Anderson's NPI number?

The NPI number for Marla Anderson is 1528130333. It was assigned to this individual provider in the NPPES registry on November 15, 2006. The provider is also known as Marla Underly.

Where is Marla Anderson located?

Marla Anderson practices at 27799 Medical Center Rd Ste 440, Mission Viejo, CA 92691. The listed phone number is (949) 364-1007.

What is Marla Anderson's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Marla Anderson enrolled in Medicare?

Yes. Marla Anderson 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.

When was this NPI record last updated?

The NPPES record for Marla Anderson was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.