Gregory Miller, MD
NPI 1710993662 · Anesthesiology Physician · Spokane, WA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Miller, MD is a Anesthesiology Physician provider in Spokane, WA (NPI 1710993662).
Provider details
- NPI number
- 1710993662
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01094502A (IN)
Specialties & taxonomies
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
19 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
68 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 22 | $43 |
| Anesthesia for Extensive Surgery on Spine00670 | 20 | $434 |
| Anesthesia for Other Procedure on Skin of Arms, Legs, and Front Body00400 | 13 | $87 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 13 | $14 |
Typical Medicare-allowed amounts for these services range $14–$434 (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)
- 1701 N Senate BlvdIndianapolis, IN 46202-1239Phone: (317) 274-0275Fax: (317) 274-0256
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2024-12-05
- Certified
- 2024-12-05
Frequently asked questions
- What is Gregory Miller's NPI number?
- Gregory Miller's National Provider Identifier (NPI) is 1710993662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Miller's specialty?
- Gregory Miller is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Miller located?
- Gregory Miller's practice location on file with NPPES is 104 West 5th Ave, Spokane, WA 99204-2483.
- What is Gregory Miller's phone number?
- The practice phone number listed in the NPPES registry for Gregory Miller is (509) 838-8561.
- Does Gregory Miller accept Medicare?
- Gregory Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Miller's NPI active?
- Yes — Gregory Miller's NPI (1710993662) is active in the NPPES registry as of the last update on 2024-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.