Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MASON AJIT PATEL DO
NPI 1952987448
Internal Medicine - Critical Care Medicine in Sacramento, CA

Active since March 23, 2021PECOS EnrolledAccepts Medicare Assignment
3000 Q ST FL 3, SACRAMENTO, CA 95816(916) 733-3400(916) 733-5940 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 10, 2026, Mar 23, 2021 (2 updates tracked since 2021).

About Mason Ajit Patel Do NPPES

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

MASON AJIT PATEL DO (NPI 1952987448) is an individual critical care medicine provider in Sacramento, California, licensed in California (25645) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with The Nebraska Medical Center, and is a graduate of Kansas City University Of Med & Biosciences, College Of Osteo Med (2021).

NPPES Registry Identity

NPI1952987448
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameMASON AJIT PATELCredential: DO
Location Address3000 Q ST FL 3Sacramento, CA 95816-7058
Mailing Address3400 Data DrRancho Cordova, CA 95670-7956
Fax(916) 733-5940
Sole ProprietorNo
Medical School CMSKansas City University Of Med & Biosciences, College Of Osteo MedGraduated 2021
Enumeration DateMarch 23, 2021
Last NPPES UpdateSeptember 10, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
NPI 1952987448 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License Licensed in CA · 25645
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
3000 Q ST FL 3, Sacramento, CA 95816

Accepted Insurance

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

Mason Ajit Patel Do 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 ID3476960691
PECOS Enrollment IDI20250313002172
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

The Nebraska Medical Center

Acute Care Hospitals · Omaha, NE
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number280013
Location987400 Nebraska Medical CenterOmaha, NE 68198 · Douglas County
Emergency services Birthing friendly

Bellevue Medical Center, LLC

Acute Care Hospitals · Bellevue, NE
5/5 CMS rating
OwnershipProprietary
CMS Certification Number280132
Location2500 Bellevue Medical Center DrBellevue, NE 68123 · Sarpy County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95816 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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 20

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

Internal Medicine
3000 Q ST FL 3
SACRAMENTO, CA 95816
Hospitalist
3000 Q ST FL 3
SACRAMENTO, CA 95816
Hospitalist
3000 Q ST FL 3
SACRAMENTO, CA 95816
Hospitalist
3000 Q ST FL 3
SACRAMENTO, CA 95816
Nurse Practitioner (Family)
3000 Q ST FL 3
SACRAMENTO, CA 95816
Dermatology
3000 Q ST FL 3
SACRAMENTO, CA 95816
Internal Medicine
3000 Q ST FL 3
SACRAMENTO, CA 95816
Hospitalist
3000 Q ST FL 3
SACRAMENTO, CA 95816

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 Mason Patel's NPI number?

The NPI number for Mason Patel is 1952987448. It was assigned to this individual provider in the NPPES registry on March 23, 2021.

Where is Mason Patel located?

Mason Patel practices at 3000 Q St Fl 3, Sacramento, CA 95816. The listed phone number is (916) 733-3400.

What is Mason Patel's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Mason Patel enrolled in Medicare?

Yes. Mason Patel 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.

What insurance does Mason Patel accept?

Health plans from Blue Cross and Blue Shield of Nebraska, Medica and Oscar Insurance Company list Mason Patel as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mason Patel affiliated with any hospitals?

According to CMS data, Mason Patel is affiliated with The Nebraska Medical Center and Bellevue Medical Center, LLC.

When was this NPI record last updated?

The NPPES record for Mason Patel was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.