DR. STEVEN RYAN DO D.O.
NPI 1447611124
Internal Medicine in Houston, TX
About Dr. Steven Ryan Do D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEVEN RYAN DO D.O. (NPI 1447611124) is an individual internal medicine provider in Houston, Texas, licensed in Texas (V1444) and active in the NPI registry since March 2016. He is enrolled in Medicare PECOS, is affiliated with Saint Vincent Hospital, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 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
Dr. Steven Ryan Do D.o. 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
10Medicare enrollment records show Steven Do reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77036
- Reassigned Medicare billing, Texas enrollment
- 86 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 1,579 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,407 clinicians in this Medicare group
Humble, TX 77338
- Reassigned Medicare billing, Texas enrollment
- 2,009 clinicians in this Medicare group
Miami Gardens, FL 33169
- Reassigned Medicare billing, Texas enrollment
- 48 clinicians in this Medicare group
Scottsdale, AZ 85254
- Reassigned Medicare billing, Pennsylvania enrollment
- 383 clinicians in this Medicare group
Lansing, MI 48911
- Reassigned Medicare billing, Michigan enrollment
- 108 clinicians in this Medicare group
Meadville, PA 16335
- Reassigned Medicare billing, Pennsylvania enrollment
- 19 clinicians in this Medicare group
Erie, PA 16502
- Reassigned Medicare billing, Pennsylvania enrollment
- 483 clinicians in this Medicare group
Chambersburg, PA 17201
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,902 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Vincent Hospital
Acute Care Hospitals · Erie, PAWarren General Hospital
Acute Care Hospitals · Warren, PAHouston Methodist Sugarland Hospital
Acute Care Hospitals · Sugar Land, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77071 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 5
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 Steven Do's NPI number?
The NPI number for Steven Do is 1447611124. It was assigned to this individual provider in the NPPES registry on March 9, 2016.
Where is Steven Do located?
Steven Do practices at 8411 W Bellfort Ave, Houston, TX 77071. The listed phone number is (713) 429-0808.
What is Steven Do's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Steven Do enrolled in Medicare?
Yes. Steven Do 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 Steven Do's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Do reassigns Medicare benefits to 10 organizations: Asian American Health Coalition Of The Greater Houston Area (Houston, TX), Houston Methodist Specialty Physicians (Houston, TX), Tmh Physician Associates PLLC (Houston, TX), Hospitalist Medicine Physicians Of Texas, PLLC (Humble, TX), Dedicated Physicians Group Of Texas PLLC (Miami Gardens, FL) and 5 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 Steven Do's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Do accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 4 other insurers list Steven Do 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 Steven Do affiliated with any hospitals?
According to CMS data, Steven Do is affiliated with Saint Vincent Hospital, Warren General Hospital and Houston Methodist Sugarland Hospital.
When was this NPI record last updated?
The NPPES record for Steven Do was last updated on June 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Steven Ryan Do, D.O. · NPI 1447611124
Internal Medicine physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since March 9, 2016.
## Identity
- **NPI:** 1447611124 (Entity type: Individual)
- **Enumerated:** March 9, 2016
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** V1444 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 8411 W BELLFORT AVE, Houston, TX 77071-2205
- **Phone:** (713) 429-0808 · **Fax:** (713) 429-0452
## 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:** 10 organizations under Medicare reassignment (form CMS-855R): Asian American Health Coalition Of The Greater Houston Area (NPI 1699966754, Houston, TX); Houston Methodist Specialty Physicians (NPI 1902614332, Houston, TX); Tmh Physician Associates PLLC (NPI 1275779225, Houston, TX); Hospitalist Medicine Physicians Of Texas, PLLC (NPI 1629307095, Humble, TX); Dedicated Physicians Group Of Texas PLLC (NPI 1174141899, Miami Gardens, FL); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** June 5, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1447611124) · Data from the CMS NPPES public registry.