Physician Profile
Unclaimed ProfileAbout ALEXANDER
Edwin R Alexander, M.D. practices internal medicine in Orange, CA. According to Medicare claims data, Edwin cared for 1,391 Medicare patients across 3,702 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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (714) 550-7575
- Email not available
Practice Locations
1140 W LA VETA AVE
Orange, CA 92868
Procedures Most Often Billed to Medicare
3,702 services · 1,391 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of muscle and/or tissue, 20.0 sq cm or less | Procedure | 11043 |
183 |
| Removal of bone, 20.0 sq cm or less | Procedure | 11044 |
144 |
| Removal of impacted ear wax | Procedure | 69210 |
136 |
| Management of oxygen chamber therapy | Treatment | 99183 |
460 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
137 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
135 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
36 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
36 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
509 |
| Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office visit | 99490 |
465 |
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 internal medicines at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other internal medicines in Orange 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of muscle and/or tissue, 20.0 sq cm or less 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Alexander?
Dr. Alexander is an internal medicine in Orange, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Alexander's address?
Dr. Alexander is listed at 1140 W LA VETA AVE, Orange, CA 92868. 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. Alexander?
The number on file is (714) 550-7575. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Alexander's NPI number?
Dr. Alexander's National Provider Identifier is 1659315752. 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. Alexander train?
Dr. Alexander attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Alexander been practicing?
Dr. Alexander has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Alexander perform?
According to Medicare billing data, Dr. Alexander performs procedures including removal of muscle and/or tissue, 20.0 sq cm or less, removal of bone, 20.0 sq cm or less and removal of impacted ear wax; provides treatments such as management of oxygen chamber therapy and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Alexander confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Alexander. 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.