William Harvey, DO
NPI 1265592547 · Anesthesiology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Harvey, DO is a Anesthesiology Physician provider in Phoenix, AZ (NPI 1265592547).
Provider details
- NPI number
- 1265592547
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 006072 (AZ)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
457 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 145 | $116 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 114 | $122 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 101 | $89 |
| Anesthesia for Lens Surgery00142 | 67 | $107 |
| Anesthesia for Other Procedure on Eye00140 | 15 | $137 |
| Anesthesia for Other Procedure on Neck Area (1 Year Or Older)00320 | 15 | $147 |
Typical Medicare-allowed amounts for these services range $89–$147 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 (2)
- 2220 W Orange Grove RdTucson, AZ 85741-3117Phone: (520) 877-5660
- 310 N 10th StreetBismarck, ND 58501-4516Phone: (701) 530-7500Fax: (701) 530-7484
Registry dates
- Enumerated
- 2006-12-09
- Last updated
- 2026-03-02
- Certified
- 2026-03-02
Frequently asked questions
- What is William Harvey's NPI number?
- William Harvey's National Provider Identifier (NPI) is 1265592547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Harvey's specialty?
- William Harvey is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Harvey located?
- William Harvey's practice location on file with NPPES is 2601 E Roosevelt St, Phoenix, AZ 85008-4973.
- What is William Harvey's phone number?
- The practice phone number listed in the NPPES registry for William Harvey is (602) 344-5039.
- Does William Harvey accept Medicare?
- William Harvey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Harvey's NPI active?
- Yes — William Harvey's NPI (1265592547) is active in the NPPES registry as of the last update on 2026-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.