BLAKE STERLING SANFORD MD
NPI 1306308408
Emergency Medicine in Oak Park, IL
About Blake Sterling Sanford Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BLAKE STERLING SANFORD MD (NPI 1306308408) is an individual emergency medicine provider in Oak Park, Illinois, licensed in Tennessee (64817) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
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
Blake Sterling Sanford 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
9Medicare enrollment records show Blake Sanford reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 354 clinicians in this Medicare group
Bolingbrook, IL 60440
- Reassigned Medicare billing, Illinois enrollment
- 187 clinicians in this Medicare group
Maryville, TN 37804
- Reassigned Medicare billing, Tennessee enrollment
- 390 clinicians in this Medicare group
Fort Collins, CO 80525
- Reassigned Medicare billing, Colorado enrollment
- 9 clinicians in this Medicare group
Fort Collins, CO 80525
- Reassigned Medicare billing, Colorado enrollment
- 17 clinicians in this Medicare group
Denver, CO 80231
- Reassigned Medicare billing, Colorado enrollment
- 219 clinicians in this Medicare group
Denver, CO 80231
- Reassigned Medicare billing, Colorado enrollment
- 19 clinicians in this Medicare group
Denver, CO 80246
- Reassigned Medicare billing, Colorado enrollment
- 17 clinicians in this Medicare group
Westminster, CO 80031
- Reassigned Medicare billing, Colorado enrollment
- 17 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 3
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 60302 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.
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 Blake Sanford's NPI number?
The NPI number for Blake Sanford is 1306308408. It was assigned to this individual provider in the NPPES registry on April 5, 2019.
Where is Blake Sanford located?
Blake Sanford practices at 3 Erie Ct, Oak Park, IL 60302. The listed phone number is (708) 383-6200.
What is Blake Sanford's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Blake Sanford enrolled in Medicare?
Yes. Blake Sanford 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 Blake Sanford's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Blake Sanford reassigns Medicare benefits to 9 organizations: Insight Chicago, Inc. (Chicago, IL), Illinois Emergency Medicine Specialists, LLC (Bolingbrook, IL), App Of Tennessee Ed, PLLC (Maryville, TN), Bhg Lx LLC (Fort Collins, CO), Vcphcs X LLC (Fort Collins, CO) and 4 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 Blake Sanford's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Blake Sanford accept?
Health plans from Oscar Insurance Company list Blake Sanford 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 Blake Sanford was last updated on July 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Blake Sterling Sanford, MD · NPI 1306308408
Emergency Medicine physician in Oak Park, Illinois. Individual provider, active in the CMS NPPES registry since April 5, 2019.
## Identity
- **NPI:** 1306308408 (Entity type: Individual)
- **Enumerated:** April 5, 2019
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 64817 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3 ERIE CT, Oak Park, IL 60302-2519
- **Phone:** (708) 383-6200
## 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:** 9 organizations under Medicare reassignment (form CMS-855R): Insight Chicago, Inc. (NPI 1881261006, Chicago, IL); Illinois Emergency Medicine Specialists, LLC (NPI 1003150962, Bolingbrook, IL); App Of Tennessee Ed, PLLC (NPI 1003230236, Maryville, TN); Bhg Lx LLC (NPI 1578240966, Fort Collins, CO); Vcphcs X LLC (NPI 1528787181, Fort Collins, CO); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 7, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1306308408) · Data from the CMS NPPES public registry.