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JASON M BLOCK M.D.
NPI 1093177131
Anesthesiology - Critical Care Medicine in Reno, NV

Active since March 28, 2016PECOS EnrolledAccepts Medicare Assignment
1155 MILL ST, RENO, NV 89502(775) 982-7878(775) 982-4196 Get Directions Write a Review

NPPES record last updated: January 9, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 9, 2025, Dec 11, 2023, Aug 17, 2021 and 2 more (5 updates tracked since 2016).

About Jason M Block M.d. NPPES

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

JASON M BLOCK M.D. (NPI 1093177131) is an individual critical care medicine provider in Reno, Nevada, licensed in Nevada (24618) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, is affiliated with Abbott Northwestern Hospital, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2016).

NPPES Registry Identity

NPI1093177131
Entity TypeIndividualMale
Primary Taxonomy207LC0200X
Provider Legal NameJASON M BLOCKCredential: M.D.
Location Address1155 MILL STReno, NV 89502-1576
Mailing Address1155 Mill Street, Ms M-14Reno, NV 89502-1576 · (775) 982-5262 · Fax (775) 982-2973
Phone(775) 982-7878
Fax(775) 982-4196
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 2016
Enumeration DateMarch 28, 2016
Last NPPES UpdateJanuary 9, 20255 updates tracked since enumeration
NPPES CertifiedJanuary 9, 2025
✔ NPI 1093177131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207LC0200X
License✔ Licensed in NV · 24618
Definition
An anesthesiologist, who specializes in critical care medicine 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.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 24618 (NV)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 69062 (MN)
1155 MILL ST, Reno, NV 89502
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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

Jason M Block 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 ID2163718768
PECOS Enrollment IDI20210604001524, I20231227002008
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 Reassignments

7

Medicare enrollment records show Jason Block reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Community Care Services LLC
Same address
Diagnostic Radiology
1155 MILL ST # M-14
Reno, NV 89502
  • Reassigned Medicare billing, Nevada enrollment
  • 735 clinicians in this Medicare group
NPI 1053272989 (775) 982-5000
County Of Santa Clara
184 mi
Federally Qualified Health Center (FQHC)
143 N MAIN ST
Milpitas, CA 95035
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1043354020 (California), NPI 1629301346 (California)
  • 2,460 clinicians in this Medicare group
NPI 1285629899 (408) 885-5000
Allina Health System
1,301 mi
Family Medicine
310 S MAIN ST
Lamberton, MN 56152
  • Reassigned Medicare billing, Minnesota enrollment
  • 3,733 clinicians in this Medicare group
NPI 1467090159 (507) 752-7375
Sibley Medical Center
1,362 mi
Critical Access
601 WEST CHANDLER STREET
Arlington, MN 55307
  • Reassigned Medicare billing, Minnesota enrollment
  • 229 clinicians in this Medicare group
NPI 1740240225 (507) 964-2271
Minnesota Valley Health Center Inc
1,369 mi
Critical Access
621 S 4TH ST
Le Sueur, MN 56058
  • Reassigned Medicare billing, Minnesota enrollment
  • 201 clinicians in this Medicare group
NPI 1730248907 (507) 665-3375
Ridgeview Medical Center
1,378 mi
General Acute Care Hospital
500 S MAPLE ST
Waconia, MN 55387
  • Reassigned Medicare billing, Minnesota enrollment
  • 581 clinicians in this Medicare group
NPI 1275608457 (952) 442-2191
Cuyuna Regional Medical Center
1,382 mi
Family Medicine
180 JORDAN LANE
Longville, MN 56655
  • Reassigned Medicare billing, Minnesota enrollment
  • Also billed through NPI 1538143896 (Minnesota)
  • 224 clinicians in this Medicare group
NPI 1861414518 (218) 363-3300

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

Areas of Expertise CMS Part B claims 7

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
205 services110 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
39 services35 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
36 services22 patients
Ultrasound of heart, follow-up 93308
A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.
21 services21 patients
Ultrasonic guidance for blood vessel access 76937
Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.
20 services16 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
16 services15 patients

Hospital Affiliations CMS Care Compare 4

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

Abbott Northwestern Hospital

Acute Care Hospitals · Minneapolis, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240057
Location800 East 28th StreetMinneapolis, MN 55407 · Hennepin County
Emergency services Birthing friendly

Renown Regional Medical Center

Acute Care Hospitals · Reno, NV
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290001
Location1155 Mill StreetReno, NV 89502 · Washoe County
Emergency services Birthing friendly

Carson Tahoe Regional Medical Center

Acute Care Hospitals · Carson City, NV
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290019
Location1600 Medical ParkwayCarson City, NV 89703 · Carson City County
Emergency services Birthing friendly

Renown South Meadows Medical Center

Acute Care Hospitals · Reno, NV
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290049
Location10101 Double R BlvdReno, NV 89521 · Washoe County
Emergency services

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.

JENNA RASSUCHINE
Emergency Medicine
1155 MILL ST
RENO, NV 89502
Washoe County (775) 324-4040
NICHOLAS ROSE MD
Radiology (Vascular & Interventional Radiology)
1155 MILL ST
RENO, NV 89502
Washoe County (775) 327-5174
DR. BROOKE TAYLOR TOLLER PHARMD
Pharmacist (Ambulatory Care)
1155 MILL ST
RENO, NV 89502
Washoe County (775) 982-4406
CORINNE E JOHNSON GARNER RN, APRN
Registered Nurse (Neonatal Intensive Care)
1155 MILL ST
RENO, NV 89502
Washoe County (775) 982-7890
DR. THOMAS S. DAVEE M.D.
Internal Medicine (Cardiovascular Disease)
1155 MILL ST
RENO, NV 89502
Washoe County (775) 982-7878
DR. CHRISTIE ELLIOTT MD
Pathology (Anatomic Pathology & Clinical Pathology)
1155 MILL ST
RENO, NV 89502
Washoe County (775) 982-4545
LEAH KATHLEEN MACHEN M.D.
Hospitalist
1155 MILL ST
RENO, NV 89502
Washoe County (775) 982-7878
HAMAD RASHID ASHRAF MD
Hospitalist
1155 MILL ST
RENO, NV 89502
Washoe County (775) 982-7878

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 Jason Block's NPI number?

The NPI number for Jason Block is 1093177131. It was assigned to this individual provider in the NPPES registry on March 28, 2016.

Where is Jason Block located?

Jason Block practices at 1155 Mill St, Reno, NV 89502. The listed phone number is (775) 982-7878.

What is Jason Block's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Is Jason Block enrolled in Medicare?

Yes. Jason Block 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 organizations bill Medicare for Jason Block's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jason Block reassigns Medicare benefits to 7 organizations: Community Care Services LLC (Reno, NV), County Of Santa Clara (Milpitas, CA), Allina Health System (Lamberton, MN), Sibley Medical Center (Arlington, MN), Minnesota Valley Health Center Inc (Le Sueur, MN) and 2 more organizations, listed in the Medicare section above. Each 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 Jason Block's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Jason Block affiliated with any hospitals?

According to CMS data, Jason Block is affiliated with Abbott Northwestern Hospital, Renown Regional Medical Center, Carson Tahoe Regional Medical Center and Renown South Meadows Medical Center.

When was this NPI record last updated?

The NPPES record for Jason Block was last updated on January 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.