JACOB MATTHEW GRAY MD
NPI 1699821215
Internal Medicine - Infectious Disease in Aurora, CO
About Jacob Matthew Gray Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACOB MATTHEW GRAY MD (NPI 1699821215) is an individual infectious disease provider in Aurora, Colorado, licensed in Colorado (48009) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Washington School Of Medicine (2006).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Jacob Matthew Gray 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.
Medicare Billing Reassignments
2Medicare enrollment records show Jacob Gray reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Edna Bay, AK 99901
- Reassigned Medicare billing, Texas enrollment
- 640 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Texas enrollment
- 1,373 clinicians in this Medicare group
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 6
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 80045 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
AURORA, CO 80045
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 Jacob Gray's NPI number?
The NPI number for Jacob Gray is 1699821215. It was assigned to this individual provider in the NPPES registry on January 26, 2007.
Where is Jacob Gray located?
Jacob Gray practices at 1635 Aurora Ct 7th Floor Infectious Disease Clinic, Aurora, CO 80045. The listed phone number is (720) 848-0191.
What is Jacob Gray's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.
Is Jacob Gray enrolled in Medicare?
Yes. Jacob Gray 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 Jacob Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Gray reassigns Medicare benefits to 2 organizations: Southeast Alaska Regional Health Consortium (Edna Bay, AK) and Alaska Native Tribal Health Consortium (Anchorage, AK). 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 Jacob Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jacob Gray accept?
Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Jacob Gray 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.
When was this NPI record last updated?
The NPPES record for Jacob Gray was last updated on June 28, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Jacob Matthew Gray, MD · NPI 1699821215
Infectious Disease physician in Aurora, Colorado. Individual provider, active in the CMS NPPES registry since January 26, 2007.
## Identity
- **NPI:** 1699821215 (Entity type: Individual)
- **Enumerated:** January 26, 2007
- **Primary specialty:** Internal Medicine - Infectious Disease · taxonomy 207RI0200X
- **State license:** 48009 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1635 AURORA CT, 7TH FLOOR INFECTIOUS DISEASE CLINIC, Aurora, CO 80045-2541
- **Phone:** (720) 848-0191
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Southeast Alaska Regional Health Consortium (NPI 1518403906, Edna Bay, AK); Alaska Native Tribal Health Consortium (NPI 1437189339, Anchorage, AK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 2006
## Record status
- **NPPES last updated:** June 28, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1699821215) · Data from the CMS NPPES public registry.