Physician Profile
Edward J. Alfrey, M.D.
Unclaimed ProfileAbout Dr. Alfrey
Based in Larkspur, CA, Edward J. Alfrey, M.D. is listed in the NPI registry under transplant surgery. Edward graduated from University of Colorado School of Medicine, Denver in 1984. Medicare claims data shows Edward provided 414 services to 321 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (415) 924-2515
- Email not available
Practice Locations
5 BON AIR RD STE 101
Larkspur, CA 94939
335 S McDowell Blvd
Petaluma, CA 94954
Procedures Most Often Billed to Medicare
414 services · 321 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Repair of groin hernia (5 years or older) | Procedure | 49505 |
23 | Too few peers to compare |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
172 | More often than most peers in Transplant Surgery |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
99 | More than most peers in Transplant Surgery |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
82 | More than most peers in Transplant Surgery |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
25 | As often as other peers in Transplant Surgery |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
13 | Too few peers to compare |
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.
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.
Trained at University of Colorado School of Medicine, Denver 2
Other providers in the same specialty who trained at the same institution.
Class of 1984 at University of Colorado School of Medicine, Denver 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Repair of groin hernia (5 years or older) 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Edward J. Alfrey specialize in?
Edward J. Alfrey is a transplant surgeon in Larkspur, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Transplant Surgery”.
NPI registry
Where is Edward J. Alfrey located?
Edward J. Alfrey is listed at 5 Bon Air Rd Ste 101, Larkspur, CA 94939. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Edward J. Alfrey's phone number?
The number on file is (415) 924-2515. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Edward J. Alfrey?
Edward J. Alfrey's National Provider Identifier is 1992773311. 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 Edward J. Alfrey train?
Edward J. Alfrey attended University of Colorado School of Medicine, Denver, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Edward J. Alfrey have?
Edward J. Alfrey has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What does Edward J. Alfrey do most often?
According to Medicare billing data, Edward J. Alfrey performs procedures including repair of groin hernia, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Edward J. Alfrey's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Edward J. Alfrey. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.