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ALGOS INC., A MEDICAL CORPORATION
NPI 1417039926
Pain Medicine - Pain Medicine in Azusa, CA

Active since October 20, 2006
830 S. CITRUS AVE, SUITE 201, AZUSA, CA 91702(626) 974-1441(626) 974-1522 Get Directions Write a Review

NPPES record last updated: March 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 14, 2025, Apr 20, 2020, Aug 26, 2016 and 1 more (4 updates tracked since 2016).

About Algos Inc., A Medical Corporation NPPES

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

ALGOS INC., A MEDICAL CORPORATION (NPI 1417039926), doing business as Synovation Medical Group, is a healthcare organization registered as a pain medicine in Azusa, California and active in the NPI registry since October 2006. The organization lists Clayton A. Varga, Ceo, as its authorized official.

NPPES Registry Identity

NPI1417039926
Entity TypeOrganization
Primary Taxonomy208VP0000X
Legal Business NameALGOS INC., A MEDICAL CORPORATION
Location Address830 S. CITRUS AVE, SUITE 201Azusa, CA 91702
Mailing Address10565 Civic Center Dr Ste 250Rancho Cucamonga, CA 91730-3854 · (909) 493-3800 · Fax (909) 204-7868
Phone(626) 974-1441
Fax(626) 974-1522
Organization SubpartNo
Authorized OfficialClayton A. VargaCeo · (626) 696-1400
Enumeration DateOctober 20, 2006
Last NPPES UpdateMarch 14, 20254 updates tracked since enumeration
NPPES CertifiedMarch 14, 2025
✔ NPI 1417039926 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPain Medicine · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code208VP0000X
Definition
Pain Medicine is a primary medical specialty based on a distinct body of knowledge and a well-defined scope of clinical practice that is founded on science, research and education. It is concerned with the study of pain, the prevention of pain, and the evaluation, treatment, and rehabilitation of persons in pain. A comprehensive evaluation incorporates the physical, psychological, cognitive and socio-cultural contributions to pain. The treatment protocol may include pharmacological, invasive, behavioral, cognitive, rehabilitative and complementary strategies provided in a concurrent focused and patient specific manner. The pain medicine physician often serves the patient as a frontline physician regarding their pain, but also may serve as a consultant to other physicians, direct an interdisciplinary/multidisciplinary treatment team, conduct research, or advocate for the patient's pain care with public and private agencies. The Pain Medicine physician may work in variety of settings including office, clinic, hospital, university, or governmental/public agencies.
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X
Also ListedPhysical Medicine & RehabilitationTaxonomy 208100000X
Also ListedPsychiatry & Neurology · Pain MedicineTaxonomy 2084P2900X
Also ListedPhysical TherapistTaxonomy 225100000X
830 S. CITRUS AVE, Azusa, CA 91702
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Other Names 1

Doing Business AsSynovation Medical Group

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Algos Inc., A Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

109

Medicare enrollment records show 109 clinicians reassign Medicare billing to Algos Inc., A Medical Corporation, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 7 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 12

Nurse Practitioner44
Physical Medicine and Rehabilitation22
Pain Management17
Physical Therapist in Private Practice8
Anesthesiology5
Interventional Pain Management5
Clinical Psychologist3
Certified Registered Nurse Anesthetist (CRNA)1
4 other specialties4

Nearest to this location (20)

See all 109
Jerrold Bustos, M.D.
Interventional Pain Management
NPI 1942251384
830 S. CITRUS AVENUE SUITE #201
Azusa, CA 91702
(626) 974-1441
✔ PECOS✔ Accepts MedicareSame address
Frances Antoinette Pobre, AGNP
Nurse Practitioner
NPI 1992572622
830 S CITRUS AVE STE 201
Azusa, CA 91702
(626) 974-1441
✔ PECOSSame address
Veronika Weller, FNP-C
Nurse Practitioner
NPI 1013451194
150 N AZUSA AVE
Azusa, CA 91702
(626) 969-7885
✔ PECOS✔ Accepts Medicare1.5 mi
Dezy Mani, FNP
Nurse Practitioner
NPI 1235704750
1135 S SUNSET AVE STE 401
West Covina, CA 91790
(626) 732-8393
✔ PECOS4.5 mi
Renee Payne, FNP
Nurse Practitioner
NPI 1972984839
1135 S SUNSET AVE STE 401
West Covina, CA 91790
(626) 732-8390
✔ PECOS4.5 mi
Jeffrey Kim
Nurse Practitioner
NPI 1255937363
802 BUENA VISTA ST
Duarte, CA 91010
(872) 231-3162
✔ PECOS✔ Accepts Medicare5.6 mi
Keimi Lew
Physical Therapist in Private Practice
NPI 1669920740
440 E HUNTINGTON DR
Arcadia, CA 91006
(626) 623-1122
✔ Accepts Medicare8.0 mi
Marc Lynch, D.O.
Interventional Pain Management
NPI 1760488621
5365 WALNUT AVE STE P
Chino, CA 91710
(909) 591-0843
✔ PECOS✔ Accepts Medicare13 mi
Merian Apolinario, NURSE PRACTITIONER
Nurse Practitioner
NPI 1881347516
13193 CENTRAL AVE STE 220
Chino, CA 91710
(909) 591-0843
✔ PECOS✔ Accepts Medicare13 mi
Ken Hsin, M.D.
Physical Medicine and Rehabilitation
NPI 1225202542
548 N 13TH AVE #104
Upland, CA 91786
(909) 985-2211
✔ PECOS✔ Accepts Medicare15 mi
Oluseyi Obadeyi
Pain Management
NPI 1972182459
100 E VALENCIA MESA DR STE 310
Fullerton, CA 92835
(714) 446-5200
✔ PECOS✔ Accepts Medicare15 mi
Naveed Natanzi, DO
Physical Medicine and Rehabilitation
NPI 1184068926
SYNOVATION MEDICAL GROUP 1017 S. FAIR OAKS AVENUE
Pasadena, CA 91105
(626) 403-6200
✔ PECOS15 mi
Vibha Agrawal, MD
Pain Management
NPI 1528196045
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6200
✔ PECOS✔ Accepts Medicare15 mi
Katherine Greenwalt, FNP-C
Nurse Practitioner
NPI 1639763675
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6200
✔ PECOS✔ Accepts Medicare15 mi
Philip Corrado, PH.D
Clinical Psychologist
NPI 1326159997
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6200
✔ PECOS✔ Accepts Medicare15 mi
Elizabeth Shouse, PSY.D.
Clinical Psychologist
NPI 1760848659
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6308
✔ PECOS15 mi
Beverly Wike, O.T.
Occupational Therapist in Private Practice
NPI 1437281219
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6200
✔ Accepts Medicare15 mi
Edgar Fernando Abad, P.T.
Physical Therapist in Private Practice
NPI 1982784542
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6200
✔ Accepts Medicare15 mi
Kevin Lee, DPT
Physical Therapist in Private Practice
NPI 1104216183
1017 S FAIR OAKS AVE
Pasadena, CA 91105
(626) 403-6200
15 mi
Shveta Jain, M.D.
Anesthesiology
NPI 1598024226
100 N STATE COLLEGE BLVD STE H
Fullerton, CA 92831
(323) 783-4892
✔ PECOS16 mi
See all 109 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Algos Inc., A Medical Corporation's NPI number?

The NPI number for Algos Inc., A Medical Corporation is 1417039926. It was assigned to this organization in the NPPES registry on October 20, 2006. The provider is doing business as Synovation Medical Group.

Where is Algos Inc., A Medical Corporation located?

Algos Inc., A Medical Corporation is located at 830 S. Citrus Ave Suite 201, Azusa, CA 91702. The listed phone number is (626) 974-1441.

What is Algos Inc., A Medical Corporation's specialty?

The primary specialty registered for this NPI is Pain Medicine with taxonomy code 208VP0000X.

Is Algos Inc., A Medical Corporation enrolled in Medicare?

Yes. Algos Inc., A Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Algos Inc., A Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 109 clinicians in 12 Medicare specialties reassign their Medicare billing to Algos Inc., A Medical Corporation. A 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 the clinician's services. The largest specialties are Nurse Practitioner (44), Physical Medicine and Rehabilitation (22) and Pain Management (17). Of these, 2 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Algos Inc., A Medical Corporation was last updated on March 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.