Matthew Maccallum, D. O.
NPI 1689718645 · Anesthesiology Physician · Charleston, WV
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Maccallum, D. O. is a Anesthesiology Physician provider in Charleston, WV (NPI 1689718645).
Provider details
- NPI number
- 1689718645
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D. O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1940 (WV)
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
19 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
57 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 Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 28 | $83 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 15 | $44 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 14 | $103 |
Typical Medicare-allowed amounts for these services range $44–$103 (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
Registry dates
- Enumerated
- 2007-02-16
- Last updated
- 2009-02-17
Frequently asked questions
- What is Matthew Maccallum's NPI number?
- Matthew Maccallum's National Provider Identifier (NPI) is 1689718645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Maccallum's specialty?
- Matthew Maccallum is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Maccallum located?
- Matthew Maccallum's practice location on file with NPPES is 333 Laidley St, Charleston, WV 25301-1614.
- What is Matthew Maccallum's phone number?
- The practice phone number listed in the NPPES registry for Matthew Maccallum is (304) 344-0096.
- Does Matthew Maccallum accept Medicare?
- Matthew Maccallum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Maccallum's NPI active?
- Yes — Matthew Maccallum's NPI (1689718645) is active in the NPPES registry as of the last update on 2009-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.