Laura Sieber, MD
NPI 1033551205 · Family Medicine Physician · Bastrop, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Sieber, MD is a Family Medicine Physician provider in Bastrop, TX (NPI 1033551205).
Provider details
- NPI number
- 1033551205
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- U1693 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
16 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Hemoglobin A1c Level83036 | 16 | $10 |
Typical Medicare-allowed amounts for these services range $10–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 160 | 58 |
| Gabapentin | 97 | 29 |
| Lisinopril | 82 | 28 |
| Amlodipine Besylate | 81 | 25 |
| Metformin Hcl | 71 | 21 |
| Levothyroxine Sodium | 53 | 20 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-29
- Last updated
- 2024-03-04
- Certified
- 2024-03-04
Frequently asked questions
- What is Laura Sieber's NPI number?
- Laura Sieber's National Provider Identifier (NPI) is 1033551205, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Sieber's specialty?
- Laura Sieber is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Laura Sieber located?
- Laura Sieber's practice location on file with NPPES is 605 Old Austin Hwy, Bastrop, TX 78602-5034.
- What is Laura Sieber's phone number?
- The practice phone number listed in the NPPES registry for Laura Sieber is (877) 800-5722.
- Does Laura Sieber accept Medicare?
- Laura Sieber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Sieber's NPI active?
- Yes — Laura Sieber's NPI (1033551205) is active in the NPPES registry as of the last update on 2024-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.