DR. DANIEL S DOOLITTLE M.D.
NPI 1912957051
Emergency Medicine in Mount Vernon, IL
About Dr. Daniel S Doolittle M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DANIEL S DOOLITTLE M.D. (NPI 1912957051) is an individual emergency medicine provider in Mount Vernon, Illinois, licensed in Illinois (036-091188) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Wabash General Hospital 1, and maintains a secondary practice location in Watseka.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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
Dr. Daniel S Doolittle 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.
Medicare Billing Reassignments
6Medicare enrollment records show Daniel Doolittle reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Vernon, IL 62864
- Reassigned Medicare billing, Illinois enrollment
- 228 clinicians in this Medicare group
Carbondale, IL 62901
- Reassigned Medicare billing, Illinois enrollment
- 88 clinicians in this Medicare group
Harrisburg, IL 62946
- Reassigned Medicare billing, Illinois enrollment
- 169 clinicians in this Medicare group
Mount Carmel, IL 62863
- Reassigned Medicare billing, Illinois enrollment
- 65 clinicians in this Medicare group
Watseka, IL 60970
- Reassigned Medicare billing, Illinois enrollment
- 78 clinicians in this Medicare group
- Reassigned Medicare billing, Illinois enrollment
- 208 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wabash General Hospital 1
Critical Access Hospitals · Mount Carmel, ILMarshall Browning Hospital
Critical Access Hospitals · Du Quoin, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62864 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.
MOUNT VERNON, IL 62864
MOUNT VERNON, IL 62864
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 Daniel Doolittle's NPI number?
The NPI number for Daniel Doolittle is 1912957051. It was assigned to this individual provider in the NPPES registry on May 11, 2006.
Where is Daniel Doolittle located?
Daniel Doolittle practices at 8 Doctors Park Rd, Mount Vernon, IL 62864. The listed phone number is (618) 241-8798.
What is Daniel Doolittle's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Daniel Doolittle enrolled in Medicare?
Yes. Daniel Doolittle 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 Daniel Doolittle's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Doolittle reassigns Medicare benefits to 6 organizations: Deaconess Illinois Specialty Clinic, Inc. (Mount Vernon, IL), Granite City Hospitalist Services LLC (Carbondale, IL), Statera Health Care, LLC (Harrisburg, IL), Wabash General Hospital District (Mount Carmel, IL), Iroquois Memorial Hospital And Resident Home (Watseka, IL) and 1 more organization, 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 Daniel Doolittle's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Daniel Doolittle affiliated with any hospitals?
According to CMS data, Daniel Doolittle is affiliated with Wabash General Hospital 1 and Marshall Browning Hospital.
When was this NPI record last updated?
The NPPES record for Daniel Doolittle was last updated on August 22, 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.
# Dr. Daniel S Doolittle, M.D. · NPI 1912957051
Emergency Medicine physician in Mount Vernon, Illinois. Individual provider, active in the CMS NPPES registry since May 11, 2006.
## Identity
- **NPI:** 1912957051 (Entity type: Individual)
- **Enumerated:** May 11, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 036-091188 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 8 DOCTORS PARK RD, Mount Vernon, IL 62864-6224
- **Phone:** (618) 241-8798 · **Fax:** (618) 244-6010
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Deaconess Illinois Specialty Clinic, Inc. (NPI 1588477855, Mount Vernon, IL); Granite City Hospitalist Services LLC (NPI 1669926424, Carbondale, IL); Statera Health Care, LLC (NPI 1043874449, Harrisburg, IL); Wabash General Hospital District (NPI 1194728808, Mount Carmel, IL); Iroquois Memorial Hospital And Resident Home (NPI 1629003470, Watseka, IL); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Hahnemann University College Of Medicine, class of 1989
## Record status
- **NPPES last updated:** August 22, 2023
- **Other identifiers:** Medicaid 036091188 (IL); Other 046800
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Source: [NPI Profile](https://npiprofile.com/npi/1912957051) · Data from the CMS NPPES public registry.