Michael Anderson, MD
NPI 1881004877 · Anesthesiology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Anderson, MD is a Anesthesiology Physician provider in Phoenix, AZ (NPI 1881004877).
Provider details
- NPI number
- 1881004877
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
91 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 25 | $42 |
| Anesthesia for Other Procedure on Brain00210 | 21 | $529 |
| Anesthesia for Extensive Surgery on Spine00670 | 19 | $661 |
| Anesthesia for Procedure to Drain Brain and Spinal Cord Fluid00220 | 15 | $403 |
| Anesthesia for Other Procedure on Skin, Muscles, Or Nerves of Head, Neck, and Upper Back00300 | 11 | $231 |
Typical Medicare-allowed amounts for these services range $42–$661 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$27 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2345 E Thomas Rd Ste 400Phoenix, AZ 85016Phone: (602) 343-2900Fax: (602) 343-2901
- 88 E. Newton StRoom 2817Boston, MA 02118Phone: (617) 638-6975
Registry dates
- Enumerated
- 2014-04-30
- Last updated
- 2024-10-11
- Certified
- 2024-10-11
Frequently asked questions
- What is Michael Anderson's NPI number?
- Michael Anderson's National Provider Identifier (NPI) is 1881004877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Anderson's specialty?
- Michael Anderson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Anderson located?
- Michael Anderson's practice location on file with NPPES is 350 W Thomas Rd Surgical Suite, Phoenix, AZ 85013-4409.
- What is Michael Anderson's phone number?
- The practice phone number listed in the NPPES registry for Michael Anderson is (602) 406-3541.
- Does Michael Anderson accept Medicare?
- Michael Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Anderson's NPI active?
- Yes — Michael Anderson's NPI (1881004877) is active in the NPPES registry as of the last update on 2024-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.