Physician Profile
Unclaimed ProfileAbout SPIERING
Based in El Cajon, CA, Robin Frank Spiering, MD is listed in the NPI registry under internal medicine. Robin graduated from Georgetown University School of Medicine in 1995. Medicare claims data shows Robin provided 2,163 services to 1,473 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
- (619) 456-9292
- Email not available
Practice Locations
744 BROADWAY STE 100
El Cajon, CA 92021
Procedures Most Often Billed to Medicare
2,163 services · 1,473 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
29 |
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
15 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
179 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
41 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
35 |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
19 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
523 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
316 |
| Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | Office visit | 99454 |
256 |
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other internal medicines in El Cajon 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Georgetown University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Georgetown University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 1 growth 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Spiering?
Dr. Spiering is an internal medicine in El Cajon, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
What is Dr. Spiering's address?
Dr. Spiering is listed at 744 BROADWAY STE 100, El Cajon, CA 92021. 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. Spiering?
The number on file is (619) 456-9292. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Spiering?
Dr. Spiering's National Provider Identifier is 1467458729. 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. Spiering train?
Dr. Spiering attended Georgetown University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Spiering have?
Dr. Spiering 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. Spiering perform?
According to Medicare billing data, Dr. Spiering performs procedures including destruction of precancer skin growth, 1 growth and destruction of precancer skin growth, 2-14 growths; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and ultrasound of both sides of head and neck blood flow, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Spiering's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Spiering. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.