MELANIE SANTOS M.D.
NPI 1720262470
Obstetrics & Gynecology in Torrance, CA

Q: What is Melanie Santos's NPI number?

The NPI number for Melanie Santos is 1720262470. It was assigned to this individual provider in the NPPES registry on December 18, 2007.

Q: What is Melanie Santos's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Melanie Santos was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 December 18, 2007PECOS EnrolledAccepts Medicare Assignment

4201 TORRANCE BLVD STE 260, TORRANCE, CA 90503(424) 212-5333(424) 212-5343 Get Directions Write a Review

NPPES record last updated: February 2, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Feb 2, 2026, Nov 10, 2021, Oct 21, 2020 (3 updates tracked since 2020).

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About Melanie Santos M.d. NPPES

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

MELANIE SANTOS M.D. (NPI 1720262470) is an individual obstetrics & gynecology provider in Torrance, California, licensed in California (A93892) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fullerton, and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (2004).

NPPES Registry Identity

NPI1720262470

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameMELANIE SANTOSCredential: M.D.

Location Address4201 TORRANCE BLVD STE 260Torrance, CA 90503-4534

Mailing Address4201 Torrance Blvd Ste 260Torrance, CA 90503-4534 · (424) 212-5333 · Fax (424) 212-5343

Phone(424) 212-5333

Fax(424) 212-5343

Sole ProprietorNo

Medical School CMSAlbert Einstein College Of Medicine Of Yeshiva UniversityGraduated 2004

Enumeration DateDecember 18, 2007

Last NPPES UpdateFebruary 2, 20263 updates tracked since enumeration

NPPES CertifiedFebruary 2, 2026

✔ NPI 1720262470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in CA · A93892

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Also ListedObstetrics & Gynecology · Urogynecology and Reconstructive Pelvic SurgeryTaxonomy 207VF0040X · License A93892 (CA)

4201 TORRANCE BLVD STE 260, Torrance, CA 90503

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Secondary Practice Location 1

Location 1150 Laguna RdFullerton, CA 92835-3614 · Phone (714) 447-4800 · Fax (714) 447-1098

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

Melanie Santos 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 ID8921172701

PECOS Enrollment IDI20100827000801

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

Providence Medical Institute

0.1 mi

Family Medicine

4101 TORRANCE BLVD
Torrance, CA 90503

Reassigned Medicare billing, California enrollment
266 clinicians in this Medicare group

NPI 1235182569 (310) 793-8075

Providence Medical Foundation

25 mi

Family Medicine

200 W CENTER STREET PROMENADE
Anaheim, CA 92805

Reassigned Medicare billing, California enrollment
1,699 clinicians in this Medicare group

NPI 1639715709 (147) 123-5007

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 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.

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.

392 services243 patients

Insertion of lower leg neurostimulator electrode 64566

The insertion of a lower leg neurostimulator electrode is a procedure where a small device is placed under your skin. This device sends mild electrical signals to nerves in the lower leg, helping to manage chronic pain. It's a safe, minimally invasive procedure.

138 services14 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.

72 services72 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.

46 services41 patients

Ultrasound measurement of bladder capacity after voiding 51798

Ultrasound measurement of bladder capacity after voiding is a non-invasive test that uses sound waves to create images of your bladder. It's done after you've emptied your bladder to see if there's any leftover urine, which can help diagnose certain conditions.

42 services37 patients

Electronic assessment of bladder emptying 51741

Electronic assessment of bladder emptying is a non-invasive test that measures how well your bladder functions. It uses ultrasound technology to create images of your bladder before and after you use the restroom, helping to identify any issues with bladder emptying.

40 services40 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

40 services36 patients

Simple bladder irrigation and/or instillation 51700

Bladder irrigation and/or instillation is a process where a sterile solution is introduced into the bladder to cleanse it or deliver medication. This procedure helps manage certain bladder conditions, ensuring optimal bladder health.

35 services12 patients

Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies 51729

This procedure helps to measure the pressure inside your bladder while passing fluid. It checks how well your bladder and the tube that carries fluid from your bladder are working. It's important for diagnosing issues with fluid flow and storage.

35 services35 patients

Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 51784

This procedure involves the use of non-invasive devices to record the electrical activity of muscles at specific body openings. It's helpful in understanding muscle function and can assist in diagnosing certain conditions.

35 services35 patients

Insertion of device into abdomen with pressure and urine flow rate study 51797

This procedure involves placing a small device into your abdomen to monitor pressure and urine flow rates. It helps in understanding how well your body is processing and eliminating liquid waste. It's a safe procedure, typically performed under local anesthesia.

35 services35 patients

Insertion of temporary bladder tube 51701

This procedure involves placing a small tube into your lower abdomen to help drain urine from your bladder. It's a temporary measure, often used when normal urination is not possible. The tube remains in place until you can urinate on your own again.

28 services26 patients

Fitting and insertion of vaginal support device 57160

A vaginal support device is a medical tool used to provide support to pelvic organs. During the procedure, a healthcare professional will gently place the device into the appropriate area. This is typically done in a clinical setting and can help with various health conditions.

22 services14 patients

Exam with injections of chemical for destruction of bladder using an endoscope 52287

This procedure involves the use of a thin, flexible tube with a light (endoscope) for internal examination. A chemical is then injected to help eliminate specific issues in the bladder. It's a standard and safe process.

15 services11 patients

Pessary, reusable, non rubber, any type A4562

A pessary is a device placed in the body to support areas that have dropped due to age or childbirth. It's made of non-rubber material. It's inserted and removed by a healthcare professional. Regular check-ups are needed to ensure comfort and proper function.

15 services11 patients

Diagnostic exam of bladder and urethra using an endoscope 52000

This procedure involves using a thin, flexible tube with a light, called an endoscope, to examine the bladder and urethra. It helps in identifying any abnormalities or issues that may be causing discomfort or other symptoms.

13 services13 patients

Insertion of artificial material for pelvic floor defect 57267

This procedure involves placing a synthetic material in the lower abdomen area to rectify a structural issue. It helps in proper functioning of the body's support system. You may experience improved comfort and stability post-procedure.

13 services11 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.

12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90503 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

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.

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.

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351

DME-Orthotic Devices · category DF008N

3 suppliers15 claims2,380 services$1.49 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 2

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

KINDA PINEDA FNP

Nurse Practitioner (Family)

4201 TORRANCE BLVD STE 260
TORRANCE, CA 90503

Los Angeles County (424) 212-5333

STEPHANIE M CULVER MD

Obstetrics & Gynecology

4201 TORRANCE BLVD STE 260
TORRANCE, CA 90503

Los Angeles County (310) 540-3610

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 Melanie Santos's NPI number?

The NPI number for Melanie Santos is 1720262470. It was assigned to this individual provider in the NPPES registry on December 18, 2007.

Where is Melanie Santos located?

Melanie Santos practices at 4201 Torrance Blvd Ste 260, Torrance, CA 90503. The listed phone number is (424) 212-5333.

What is Melanie Santos's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Melanie Santos enrolled in Medicare?

Yes. Melanie Santos 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 Melanie Santos's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melanie Santos reassigns Medicare benefits to 2 organizations: Providence Medical Institute (Torrance, CA) and Providence Medical Foundation (Anaheim, CA). 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 Melanie Santos's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Melanie Santos was last updated on February 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.