DR. DANIEL JENNINGS HAASE MD
NPI 1871828764
Emergency Medicine in Baltimore, MD
About Dr. Daniel Jennings Haase Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DANIEL JENNINGS HAASE MD (NPI 1871828764) is an individual emergency medicine provider in Baltimore, Maryland, licensed in Maryland (D78294) and active in the NPI registry since October 2009. He is enrolled in Medicare PECOS, is affiliated with University Of Utah Hospitals And Clinics, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses
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 Jennings Haase 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
7Medicare enrollment records show Daniel Haase reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Shock Trauma Associates PA
- 541 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 234 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 108 clinicians in this Medicare group
Laurel, MD 20707
- Reassigned Medicare billing, District of Columbia enrollment
- 328 clinicians in this Medicare group
Bel Air, MD 21014
- Reassigned Medicare billing, Maryland enrollment
- 130 clinicians in this Medicare group
Sandy, UT 84092
- Reassigned Medicare billing, Utah enrollment
- 2,620 clinicians in this Medicare group
Salt Lake City, UT 84108
- Reassigned Medicare billing, Utah enrollment
- 338 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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Utah Hospitals And Clinics
Acute Care Hospitals · Salt Lake City, UTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BALTIMORE, MD 21201
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Haase's NPI number?
The NPI number for Daniel Haase is 1871828764. It was assigned to this individual provider in the NPPES registry on October 9, 2009.
Where is Daniel Haase located?
Daniel Haase practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-6704.
What is Daniel Haase's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Daniel Haase enrolled in Medicare?
Yes. Daniel Haase 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 Haase's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Haase reassigns Medicare benefits to 7 organizations: Shock Trauma Associates, P.A. (Baltimore, MD), University Of Maryland Emergency Medicine Associates, PA (Baltimore, MD), University Of Maryland Midtown Health Inc (Baltimore, MD), Dimensions Healthcare Associates Inc (Laurel, MD), Upper Chesapeake Emergency Medicine Physicians, LLC (Bel Air, MD) 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 Daniel Haase's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Daniel Haase affiliated with any hospitals?
According to CMS data, Daniel Haase is affiliated with University Of Utah Hospitals And Clinics.
When was this NPI record last updated?
The NPPES record for Daniel Haase was last updated on December 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Daniel Jennings Haase, MD · NPI 1871828764
Emergency Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since October 9, 2009.
## Identity
- **NPI:** 1871828764 (Entity type: Individual)
- **Enumerated:** October 9, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** D78294 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 S GREENE ST, Baltimore, MD 21201-1544
- **Phone:** (410) 328-6704 · **Fax:** (410) 328-4124
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Shock Trauma Associates, P.A. (NPI 1679512909, Baltimore, MD); University Of Maryland Emergency Medicine Associates, PA (NPI 1144271743, Baltimore, MD); University Of Maryland Midtown Health Inc (NPI 1710347729, Baltimore, MD); Dimensions Healthcare Associates Inc (NPI 1487714168, Laurel, MD); Upper Chesapeake Emergency Medicine Physicians, LLC (NPI 1285854026, Bel Air, MD); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 2009
## Record status
- **NPPES last updated:** December 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1871828764) · Data from the CMS NPPES public registry.