Zacharias Mavrophilipos, M.D.
NPI 1366587297 · Surgery Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zacharias Mavrophilipos, M.D. is a Surgery Physician provider in Baltimore, MD (NPI 1366587297).
Provider details
- NPI number
- 1366587297
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0050622 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
954 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 373 | $94 |
| Hyperbaric Oxygen Under Pressure, Full Body Chamber, Per 30 Minute IntervalG0277 | 204 | $191 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 136 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 84 | $100 |
| Management of Oxygen Chamber Therapy99183 | 51 | $108 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$154 across 4 records (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
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Zacharias Mavrophilipos's NPI number?
- Zacharias Mavrophilipos's National Provider Identifier (NPI) is 1366587297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zacharias Mavrophilipos's specialty?
- Zacharias Mavrophilipos is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Zacharias Mavrophilipos located?
- Zacharias Mavrophilipos's practice location on file with NPPES is 827 Linden Ave, Baltimore, MD 21201-4606.
- What is Zacharias Mavrophilipos's phone number?
- The practice phone number listed in the NPPES registry for Zacharias Mavrophilipos is (410) 225-8000.
- Does Zacharias Mavrophilipos accept Medicare?
- Zacharias Mavrophilipos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zacharias Mavrophilipos's NPI active?
- Yes — Zacharias Mavrophilipos's NPI (1366587297) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.