ANDREW DACE EMERALD MD
NPI 1427402825
Anesthesiology in Houston, TX
About Andrew Dace Emerald Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW DACE EMERALD MD (NPI 1427402825) is an individual anesthesiology provider in Houston, Texas, licensed in Texas (BP10056383) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of Other (2016).
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
Andrew Dace Emerald 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
4Medicare enrollment records show Andrew Emerald reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77004
- Reassigned Medicare billing, Texas enrollment
- 152 clinicians in this Medicare group
Houston, TX 77091
- Reassigned Medicare billing, Texas enrollment
- 319 clinicians in this Medicare group
Houston, TX 77042
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: U S Anesthesia Partners Of Texas, PA
- 3,804 clinicians in this Medicare group
Webster, TX 77598
- Reassigned Medicare billing, Texas enrollment
- 543 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hermann Hospital System
Acute Care Hospitals · Houston, TXOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HOUSTON, TX 77030
HOUSTON, TX 77030
HOUSTON, TX 77030
HOUSTON, TX 77030
HOUSTON, TX 77030
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 Andrew Emerald's NPI number?
The NPI number for Andrew Emerald is 1427402825. It was assigned to this individual provider in the NPPES registry on April 21, 2016.
Where is Andrew Emerald located?
Andrew Emerald practices at 1 Baylor Plz Ms: Bcm 120, Houston, TX 77030. The listed phone number is (713) 798-8750.
What is Andrew Emerald's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Andrew Emerald enrolled in Medicare?
Yes. Andrew Emerald 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 Andrew Emerald's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Emerald reassigns Medicare benefits to 4 organizations: Specialty Associates Of West Houston PLLC (Houston, TX), Dynamic Anesthesia Providers PLLC (Houston, TX), U. S. Anesthesia Partners Of Texas, P.A., (Houston, TX) and Texans Anesthesia Associates PLLC (Webster, TX). 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 Andrew Emerald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Emerald accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Andrew Emerald 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.
Is Andrew Emerald affiliated with any hospitals?
According to CMS data, Andrew Emerald is affiliated with Memorial Hermann Hospital System.
When was this NPI record last updated?
The NPPES record for Andrew Emerald was last updated on April 28, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Andrew Dace Emerald, MD · NPI 1427402825
Anesthesiology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since April 21, 2016.
## Identity
- **NPI:** 1427402825 (Entity type: Individual)
- **Enumerated:** April 21, 2016
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** BP10056383 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 BAYLOR PLZ, MS: BCM 120, Houston, TX 77030-3411
- **Phone:** (713) 798-8750
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Specialty Associates Of West Houston PLLC (NPI 1699062349, Houston, TX); Dynamic Anesthesia Providers PLLC (NPI 1346752326, Houston, TX); U. S. Anesthesia Partners Of Texas, P.A., (NPI 1548208564, Houston, TX); Texans Anesthesia Associates PLLC (NPI 1275733982, Webster, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** April 28, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1427402825) · Data from the CMS NPPES public registry.