Andrew Hudson, M.D.
NPI 1356784409 · Anesthesiology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Hudson, M.D. is a Anesthesiology Physician provider in Baltimore, MD (NPI 1356784409).
Provider details
- NPI number
- 1356784409
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0084603 (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
13 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
157 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) |
|---|---|---|
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 33 | $46 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 29 | $329 |
| Other Procedure on Nervous System64999 | 29 | $23 |
| Anesthesia for Total Hip Replacement01214 | 19 | $323 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 17 | $71 |
| Injection of Anesthetic Agent And/Or Steroid Into Knee Nerve Branch Using Imaging Guidance64454 | 16 | $85 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$145 across 7 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
- 2013-04-08
- Last updated
- 2023-11-28
- Certified
- 2023-11-28
Frequently asked questions
- What is Andrew Hudson's NPI number?
- Andrew Hudson's National Provider Identifier (NPI) is 1356784409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Hudson's specialty?
- Andrew Hudson is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Hudson located?
- Andrew Hudson's practice location on file with NPPES is 345 Saint Paul St, Baltimore, MD 21202-2123.
- What is Andrew Hudson's phone number?
- The practice phone number listed in the NPPES registry for Andrew Hudson is (410) 332-9000.
- Does Andrew Hudson accept Medicare?
- Andrew Hudson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Hudson's NPI active?
- Yes — Andrew Hudson's NPI (1356784409) is active in the NPPES registry as of the last update on 2023-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.