Michael Mcmanus
NPI 1386955854 · Internal Medicine Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Mcmanus is a Internal Medicine Physician provider in Phoenix, AZ (NPI 1386955854).
Provider details
- NPI number
- 1386955854
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- R72152 (AZ)
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
15 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
1,663 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) |
|---|---|---|
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 385 | $134 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 320 | $213 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 270 | $212 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 213 | $120 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 128 | $80 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 126 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-29
- Last updated
- 2010-06-29
Frequently asked questions
- What is Michael Mcmanus's NPI number?
- Michael Mcmanus's National Provider Identifier (NPI) is 1386955854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mcmanus's specialty?
- Michael Mcmanus is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Mcmanus located?
- Michael Mcmanus's practice location on file with NPPES is 350 W Thomas Rd, Phoenix, AZ 85013-4409.
- What is Michael Mcmanus's phone number?
- The practice phone number listed in the NPPES registry for Michael Mcmanus is (602) 406-8798.
- Does Michael Mcmanus accept Medicare?
- Michael Mcmanus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Mcmanus's NPI active?
- Yes — Michael Mcmanus's NPI (1386955854) is active in the NPPES registry as of the last update on 2010-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.