DR. DENNIS J. SARGENT M.D.
NPI 1295823201
Surgery in Whittier, CA

Q: What is Dennis Sargent's NPI number?

The NPI number for Dennis Sargent is 1295823201. It was assigned to this individual provider in the NPPES registry on October 11, 2006. The provider is also known as Dr. John S. Pierandozzi M.D..

Q: What is Dennis Sargent'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 Dennis Sargent was last updated on July 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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 October 11, 2006PECOS EnrolledAccepts Medicare Assignment

76.26/100

CMS Quality Rating

12462 PUTNAM ST, SUITE 200, WHITTIER, CA 90602(562) 789-5489(562) 789-4416 Get Directions Write a Review

NPPES record last updated: July 21, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Dennis J. Sargent M.d. NPPES

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

DR. DENNIS J. SARGENT M.D. (NPI 1295823201) is an individual surgery provider in Whittier, California, licensed in California (37173) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Boston University School Of Medicine (1977).

NPPES Registry Identity

NPI1295823201

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameDR. DENNIS J. SARGENTCredential: M.D.

Location Address12462 PUTNAM ST, SUITE 200Whittier, CA 90602-1048

Mailing Address12462 Putnam St, Suite 200Whittier, CA 90602-1048 · (562) 789-5489 · Fax (562) 789-4416

Phone(562) 789-5489

Fax(562) 789-4416

Sole ProprietorNo

Medical School CMSBoston University School Of MedicineGraduated 1977

Enumeration DateOctober 11, 2006

Last NPPES UpdateJuly 21, 2015

✔ NPI 1295823201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CA · 37173

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.

Also ListedSurgery · Vascular SurgeryTaxonomy 2086S0129X · License 37173 (CA)

12462 PUTNAM ST, Whittier, CA 90602

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Other Names 1

Other Name (5)Dr. John S. Pierandozzi M.d.

Other Identifiers 3

Medicare UPINA91866CA

Medicare ID-Type UnspecifiedW11118CA

OtherWG37173BCA · Individual Medicare

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

Dr. Dennis J. Sargent 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 ID9638170947

PECOS Enrollment IDI20070129000416

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90602 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.

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.

76.26/100

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

Scored as part of a group practice

Quality

62.74

Improvement Activities

Cost

59.29

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.

MINGGEN KUO M.D.

Internal Medicine (Pulmonary Disease)

12462 PUTNAM ST, SUITE #208
WHITTIER, CA 90602

Los Angeles County (562) 789-5470

SARA SOTO MD

Obstetrics & Gynecology

12462 PUTNAM ST
WHITTIER, CA 90602

Los Angeles County (562) 789-5440

MARYAM ZAMANIAN MD

Internal Medicine (Critical Care Medicine)

12462 PUTNAM ST, SUITE 208
WHITTIER, CA 90602

Los Angeles County (562) 789-5470

DR. DAVID KUAN-HUNG CHEN MD

Otolaryngology

12462 PUTNAM ST, SUITE 500
WHITTIER, CA 90602

Los Angeles County (562) 789-5456

SAMUEL S. IM, MD, INC.

Obstetrics & Gynecology (Gynecologic Oncology)

12462 PUTNAM ST, SUITE 303
WHITTIER, CA 90602

Los Angeles County (562) 900-1012

WHITTIER PULMONARY AND CRITICAL CARE MEDICAL GROUP, INC.

Internal Medicine (Pulmonary Disease)

12462 PUTNAM ST, SUITE 208
WHITTIER, CA 90602

Los Angeles County (562) 789-5470

ANGELA MARIE GRANADOS CNM

Advanced Practice Midwife

12462 PUTNAM ST, SUITE #303
WHITTIER, CA 90602

Los Angeles County (562) 789-5440

DAVID A LEWIS MD

Orthopaedic Surgery

12462 PUTNAM ST, SUITE 402
WHITTIER, CA 90602

Los Angeles County (562) 789-5461

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 Dennis Sargent's NPI number?

The NPI number for Dennis Sargent is 1295823201. It was assigned to this individual provider in the NPPES registry on October 11, 2006. The provider is also known as Dr. John S. Pierandozzi M.D..

Where is Dennis Sargent located?

Dennis Sargent practices at 12462 Putnam St Suite 200, Whittier, CA 90602. The listed phone number is (562) 789-5489.

What is Dennis Sargent's specialty?

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

Is Dennis Sargent enrolled in Medicare?

Yes. Dennis Sargent 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 Dennis Sargent was last updated on July 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.