George Parker, M.D.
NPI 1811197668 · Anesthesiology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Parker, M.D. is a Anesthesiology Physician provider in Houston, TX (NPI 1811197668).
Provider details
- NPI number
- 1811197668
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M6818 (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
18 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
472 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) |
|---|---|---|
| Ultrasonic Guidance for Needle Placement76942 | 76 | $30 |
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 72 | $90 |
| Other Procedure on Nervous System64999 | 70 | $40 |
| Anesthesia for Removal of Prostate Including Use of an Endoscope00914 | 67 | $133 |
| Anesthesia for Shock Wave Therapy for Urinary System Stones Without Water Bath00873 | 30 | $106 |
| Anesthesia for Other Procedure on Lower Abdomen Outside Abdominal Cavity00860 | 28 | $195 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-20
- Last updated
- 2020-07-24
- Certified
- 2020-07-24
Frequently asked questions
- What is George Parker's NPI number?
- George Parker's National Provider Identifier (NPI) is 1811197668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Parker's specialty?
- George Parker is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is George Parker located?
- George Parker's practice location on file with NPPES is 1500 Citywest Blvd, Houston, TX 77042.
- What is George Parker's phone number?
- The practice phone number listed in the NPPES registry for George Parker is (713) 620-4000.
- Does George Parker accept Medicare?
- George Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Parker's NPI active?
- Yes — George Parker's NPI (1811197668) is active in the NPPES registry as of the last update on 2020-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.