MEDSTREAM ANESTHESIA PLLC
MEDSTREAM ANESTHESIA PLLC is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1649616160, based in Richardson, TX. The organization lists 2 taxonomy classifications, with Anesthesiology Physician recorded as primary.
Getting there
The practice address on file is 2221 LAKESIDE BLVD STE 600, Richardson, TX 75082. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
- Status
- Approved
- Provider type
- Part B Supplier - Clinic/group Practice
- PAC ID
- 7416198049
Enrolled in Medicare 13 times, across 13 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Virginia | O20130724000770 | Part B Supplier - Clinic/group Practice |
| South Carolina | O20140304001021 | Part B Supplier - Clinic/group Practice |
| North Carolina | O20140304001209 | Part B Supplier - Clinic/group Practice |
| Tennessee | O20140314001426 | Part B Supplier - Clinic/group Practice |
| West Virginia | O20140718000290 | Part B Supplier - Clinic/group Practice |
| Alabama | O20170516000950 | Part B Supplier - Clinic/group Practice |
| Georgia | O20170612001582 | Part B Supplier - Clinic/group Practice |
| New Hampshire | O20170817001824 | Part B Supplier - Clinic/group Practice |
| Idaho | O20190702000908 | Part B Supplier - Clinic/group Practice |
| Mississippi | O20191228000191 | Part B Supplier - Clinic/group Practice |
| Vermont | O20201223000259 | Part B Supplier - Clinic/group Practice |
| Washington | O20211021002476 | Part B Supplier - Clinic/group Practice |
| Iowa | O20240125004055 | Part B Supplier - Clinic/group Practice |
Medicare enrolment is recorded as approved under the provider type Part B Supplier - Clinic/group Practice. There are 13 separate enrolment records across 13 states (VA, SC, NC, TN, WV, AL, GA, NH, ID, MS, VT, WA, IA). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Anesthesiology covers
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery. NUCC Health Care Provider Taxonomy, code 207L00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 367500000X | Certified Registered Nurse Anesthetist | — | — | |
| 207L00000X | Anesthesiology Physician | — | — | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1649616160 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | May 13, 2013 |
| Last updated | Apr 8, 2026 |
| Status | Active |
| Practice address |
2221 LAKESIDE BLVD STE 600 Richardson, TX 75082 (828) 210-9386 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 6 | 4 | 9 | 6 | 1 | 6 | 1 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 6 | 8 | 9 | 3 | 1 | 3 | 1 | 3 |
Sum = 60 · next multiple of 10 = 60 · check digit = 0 · actual last digit = 0
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.