Physician Profile
Unclaimed ProfileAbout CARLIN
Alexander Lockett Carlin, D.O. is a healthcare provider in Berkeley, CA specializing in neurology. Medicare claims data shows Alexander provided 879 services to 756 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (510) 204-8440
- Email not available
Practice Locations
2850 TELEGRAPH AVE STE 110
Berkeley, CA 94705
Procedures Most Often Billed to Medicare
879 services · 756 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Measurement of brain wave activity (eeg), awake and drowsy | Treatment | 95816 |
44 |
| Measurement of brain wave activity (eeg), 2-12 hours with health care professional review and report | Treatment | 95717 |
15 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
277 |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
185 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
167 |
| Telephone, internet, or electronic health record assessment and management with verbal and written report by consulting physician, 5-10 minutes | Office visit | 99446 |
48 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
41 |
| Telehealth consultation, critical care, initial , physicians typically spend 60 minutes communicating with the patient and providers via telehealth | Billing code | G0508 |
37 |
| Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth | Billing code | G0425 |
18 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
17 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other neurology specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other neurology specialists in Berkeley 3
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Measurement of brain wave activity (eeg), awake and drowsy 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Carlin?
Dr. Carlin is a neurology in Berkeley, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROLOGY”.
NPI registry
What is Dr. Carlin's address?
Dr. Carlin is listed at 2850 TELEGRAPH AVE STE 110, Berkeley, CA 94705. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Carlin?
The number on file is (510) 204-8440. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Carlin?
Dr. Carlin's National Provider Identifier is 1811429921. 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. Carlin train?
Dr. Carlin attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Carlin have?
Dr. Carlin has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Carlin perform?
According to Medicare billing data, Dr. Carlin provides treatments such as measurement of brain wave activity , awake and drowsy and measurement of brain wave activity , 2-12 hours with health care professional review and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Carlin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Carlin. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.