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JAIRO ARTURO NORENA VELASQUEZ MD
NPI 1174152938
Internal Medicine - Endocrinology, Diabetes & Metabolism in Stanford, CA

Active since April 03, 2020PECOS EnrolledAccepts Medicare Assignment
300 PASTEUR DR RM S025, STANFORD, CA 94305(650) 736-8274 Get Directions Write a Review

NPPES record last updated: June 2, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 2, 2025, May 31, 2025, Jun 8, 2023 and 1 more (4 updates tracked since 2020).

About Jairo Arturo Norena Velasquez Md NPPES

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

JAIRO ARTURO NORENA VELASQUEZ MD (NPI 1174152938) is an individual endocrinology, diabetes & metabolism provider in Stanford, California, licensed in California (186723) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Norfolk, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1174152938
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameJAIRO ARTURO NORENA VELASQUEZCredential: MD
Location Address300 PASTEUR DR RM S025Stanford, CA 94305-2200
Mailing Address300 Pasteur Dr Rm S025Stanford, CA 94305-2200 · (650) 736-8274
Phone(650) 736-8274
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateApril 3, 2020
Last NPPES UpdateJune 2, 20254 updates tracked since enumeration
NPPES CertifiedJune 2, 2025
✔ NPI 1174152938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · 186723
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
300 PASTEUR DR RM S025, Stanford, CA 94305
Open in Google Maps ↗

Secondary Practice Location 1

Location 1721 Fairfax Ave Fl 4Norfolk, VA 23507-2007 · Phone (757) 446-5794

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

Jairo Arturo Norena Velasquez 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 ID3779096243
PECOS Enrollment IDI20250627002701
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 Reassignment

Medicare enrollment records show Jairo Norena Velasquez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Alameda Health System
11 mi
Federally Qualified Health Center (FQHC)
6066 CIVIC TERRACE AVE
Newark, CA 94560
  • Reassigned Medicare billing, California enrollment
  • 900 clinicians in this Medicare group
NPI 1497956288 (510) 505-1600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94305 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
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
Most-billed visit code 99214
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 5

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

MICHAEL LI MD, PHD
Internal Medicine
300 PASTEUR DR RM S025
STANFORD, CA 94305
Santa Clara County (650) 721-1300
SUN HEE KIM M.D., M.S.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
300 PASTEUR DR RM S025
STANFORD, CA 94305
Santa Clara County (650) 723-8284
CHRISTINA XIANG GU
Internal Medicine (Endocrinology, Diabetes & Metabolism)
300 PASTEUR DR RM S025
STANFORD, CA 94305
Santa Clara County (650) 723-5948
KALEENA XINYAN ZHANG MD
Student in an Organized Health Care Education/Training Program
300 PASTEUR DR RM S025
STANFORD, CA 94305
Santa Clara County (650) 723-2300
FREDRIC B KRAEMER MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
300 PASTEUR DR RM S025
STANFORD, CA 94305
Santa Clara County (650) 493-5000

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 Jairo Norena Velasquez's NPI number?

The NPI number for Jairo Norena Velasquez is 1174152938. It was assigned to this individual provider in the NPPES registry on April 3, 2020.

Where is Jairo Norena Velasquez located?

Jairo Norena Velasquez practices at 300 Pasteur Dr Rm S025, Stanford, CA 94305. The listed phone number is (650) 736-8274.

What is Jairo Norena Velasquez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Jairo Norena Velasquez enrolled in Medicare?

Yes. Jairo Norena Velasquez 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 organization bills Medicare for Jairo Norena Velasquez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jairo Norena Velasquez reassigns Medicare benefits to Alameda Health System (Newark, CA). The 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 Jairo Norena Velasquez'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 Jairo Norena Velasquez was last updated on June 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.