Physician Profile
Unclaimed ProfileAbout LAX
Peter James Lax, MB CHB (HONS) FRCA practices anesthesiology in Baltimore, MD. Peter is also listed as specializing in anesthesiology — critical care. According to Medicare claims data, Peter cared for 131 Medicare patients across 132 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Lax specialize in?
Dr. Lax is an anesthesiology in Baltimore, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Lax located?
Dr. Lax is listed at 951 FELL ST APT 723, Baltimore, MD 21231. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Lax's phone number?
The number on file is (202) 492-7013. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Lax's NPI number?
Dr. Lax's National Provider Identifier is 1780027276. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Lax go to medical school?
Dr. Lax attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Lax been practicing?
Dr. Lax has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Lax do most often?
According to Medicare billing data, Dr. Lax performs procedures including insertion of artery tube for blood sampling or infusion through skin; provides treatments such as anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope and anesthesia for lens surgery. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Lax confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lax. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (202) 492-7013
- Email not available
Practice Locations
951 FELL ST APT 723
Baltimore, MD 21231
Procedures Most Often Billed to Medicare
132 services · 131 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
35 |
| Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | Anaesthesia | 00731 |
36 |
| Anesthesia for lens surgery | Anaesthesia | 00142 |
18 |
| Anesthesia for other closed procedure on chest | Anaesthesia | 00520 |
17 |
| Anesthesia for other procedure on upper abdomen | Anaesthesia | 00790 |
13 |
| Anesthesia for retinal surgery | Anaesthesia | 00145 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other anesthesiology specialists in Baltimore 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 7
Providers in MD who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.