Geoffrey Muller, MD
NPI 1710386784 · Anesthesiology Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Geoffrey Muller, MD is a Anesthesiology Physician provider in Little Rock, AR (NPI 1710386784).
Provider details
- NPI number
- 1710386784
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301104411 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
93 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 38 | $45 |
| Anesthesia for Other Procedure on Neck Area (1 Year Or Older)00320 | 25 | $207 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 19 | $39 |
| Anesthesia for Bone Marrow Aspiration And/Or Biopsy at Pelvic Bone01112 | 11 | $120 |
Typical Medicare-allowed amounts for these services range $39–$207 (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.
Practice location
Mailing address
Additional practice locations (1)
- 1 Childrens Way # 203Little Rock, AR 72202-3500Phone: (501) 364-3933Fax: (501) 364-2939
Registry dates
- Enumerated
- 2014-08-15
- Last updated
- 2025-05-06
- Certified
- 2025-05-06
Frequently asked questions
- What is Geoffrey Muller's NPI number?
- Geoffrey Muller's National Provider Identifier (NPI) is 1710386784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Geoffrey Muller's specialty?
- Geoffrey Muller is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Geoffrey Muller located?
- Geoffrey Muller's practice location on file with NPPES is 4301 W Markham St # 515, Little Rock, AR 72205-7101.
- What is Geoffrey Muller's phone number?
- The practice phone number listed in the NPPES registry for Geoffrey Muller is (501) 686-6114.
- Does Geoffrey Muller accept Medicare?
- Geoffrey Muller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Geoffrey Muller's NPI active?
- Yes — Geoffrey Muller's NPI (1710386784) is active in the NPPES registry as of the last update on 2025-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.