Physician Profile
Unclaimed ProfileAbout LONG
Based in Irvine, CA, Steven Long, MD is listed in the NPI registry under family practice. Steven graduated from University of California, Irvine, California College of Medicine in 1984. Steven is also listed as specializing in family medicine. According to Medicare claims data, Steven cared for 1,530 Medicare patients across 2,901 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
- (949) 551-0300
- Email not available
Practice Locations
4870 BARRANCA PKWY #260
Irvine, CA 92604
Procedures Most Often Billed to Medicare
2,901 services · 1,530 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Cold treatment of acne | Procedure | 17340 |
19 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
156 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
142 |
| Influenza vaccine, inactivated | Treatment | 90653 |
60 |
| Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Drug given | J3420 |
95 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,318 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
775 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
158 |
| Administration of influenza virus vaccine | Billing code | G0008 |
63 |
| Urinalysis, manual test | Lab test | 81002 |
51 |
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 family practices at this location 1
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 family practices in Irvine 8
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at University of California, Irvine, California College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at University of California, Irvine, California College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Cold treatment of acne 2
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Long's specialty?
Dr. Long is a family practice in Irvine, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Long?
Dr. Long is listed at 4870 BARRANCA PKWY #260, Irvine, CA 92604. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Long?
The number on file is (949) 551-0300. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Long's NPI number?
Dr. Long's National Provider Identifier is 1760446470. 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
What is Dr. Long's medical education?
Dr. Long attended University of California, Irvine, California College of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Long been practicing?
Dr. Long has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Long known for?
According to Medicare billing data, Dr. Long performs procedures including cold treatment of acne; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Long confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Long. 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.