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DR. JOHN LOUIS RAYTIS M.D.
NPI 1811126683
Anesthesiology in Duarte, CA

Active since July 14, 2009PECOS EnrolledAccepts Medicare Assignment
99.12/100
CMS Quality Rating
1500 EAST DUARTE ROAD, DUARTE, CA 91010(626) 256-4673 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 30, 2020, Mar 22, 2018, Jul 6, 2017 (3 updates tracked since 2017).

About Dr. John Louis Raytis M.d. NPPES

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

DR. JOHN LOUIS RAYTIS M.D. (NPI 1811126683) is an individual anesthesiology provider in Duarte, California, licensed in California (A98456) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (2005).

NPPES Registry Identity

NPI1811126683
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JOHN LOUIS RAYTISCredential: M.D.
Location Address1500 EAST DUARTE ROADDuarte, CA 91010
Mailing AddressPo Box 512185Los Angeles, CA 90051-0185 · (626) 775-3514 · Fax (626) 218-5310
Phone(626) 256-4673
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 2005
Enumeration DateJuly 14, 2009
Last NPPES UpdateNovember 27, 20233 updates tracked since enumeration
NPPES CertifiedOctober 30, 2020
✔ NPI 1811126683 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · A98456
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1500 EAST DUARTE ROAD, Duarte, CA 91010
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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. John Louis Raytis 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 ID3476609132
PECOS Enrollment IDI20090922000141
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.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
33 services33 patients
Anesthesia for nerve block and injection procedure, prone position 01992
Anesthesia for nerve block and injection is a procedure to numb specific areas, reducing pain. You'll be positioned face-down (prone) for optimal access to the treatment area. The anesthetic is injected near the nerve, blocking pain signals to the brain.
33 services30 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
32 services32 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
21 services21 patients
Anesthesia for other closed procedure on chest 00520
Anesthesia for a closed chest procedure involves the use of medications to block sensation, ensuring you don't feel pain during the procedure. It can be general (you're asleep) or regional (part of your body is numbed). This helps maintain comfort and safety.
20 services20 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
16 services16 patients

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.

99.12/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.23
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 8

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

CITY OF HOPE MEDICAL GROUP, INC.
Anesthesiology
1500 EAST DUARTE ROAD
DUARTE, CA 91010
Los Angeles County (626) 471-7213
DR. GREGORY DAVID HENDRIX PHARMD
Pharmacist (Oncology)
1500 EAST DUARTE ROAD
DUARTE, CA 91010
Los Angeles County (626) 359-8111
MRS. CARMEN APRIL SEDGEMAN NP
Nurse Practitioner
1500 EAST DUARTE ROAD
DUARTE, CA 91010
Los Angeles County (626) 256-4673
ALEXANDRA CAPASSO MS
Genetic Counselor, MS
1500 EAST DUARTE ROAD
DUARTE, CA 91010
Los Angeles County (626) 218-2540
JERRY THWIN WONG M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1500 EAST DUARTE ROAD
DUARTE, CA 91010
Los Angeles County (626) 256-4673
MS. ILANA SOLOMON SCM, MA, LCGC
Genetic Counselor, MS
1500 EAST DUARTE ROAD, CITY OF HOPE, DIVISION OF CLINICAL CANCER GENETICS
DUARTE, CA 91010
Los Angeles County (626) 256-8662
CITY OF HOPE
Special Hospital
1500 EAST DUARTE ROAD
DUARTE, CA 91010
Los Angeles County (626) 301-8460
DR. CATHIE T CHUNG M.D.
Internal Medicine (Medical Oncology)
1500 EAST DUARTE ROAD, MACHRIS RM 2128
DUARTE, CA 91010
Los Angeles County (626) 256-4673

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 John Raytis's NPI number?

The NPI number for John Raytis is 1811126683. It was assigned to this individual provider in the NPPES registry on July 14, 2009.

Where is John Raytis located?

John Raytis practices at 1500 East Duarte Road, Duarte, CA 91010. The listed phone number is (626) 256-4673.

What is John Raytis's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is John Raytis enrolled in Medicare?

Yes. John Raytis 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 John Raytis was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.