Physician Profile
Harpreet Singh, MD
Unclaimed ProfileAbout Dr. Singh
Harpreet Singh, MD is a specialist based in Fountain Valley, CA. Harpreet is also listed as specializing in cardiovascular disease and interventional cardiology. According to Medicare claims data, Harpreet cared for 3,079 Medicare patients across 9,317 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, and critical care, first 30-74 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
- (714) 429-5886
- Email not available
Practice Locations
11180 WARNER AVE # 165
Fountain Valley, CA 92708
Procedures Most Often Billed to Medicare
9,317 services · 3,079 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Nuclear medicine studies of heart pumping function by first pass technique with measurement of internal blood volume ejected with every beat over a single cycle | Imaging | 78483 |
21 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
1,272 | More often than most peers in Specialist |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
624 | More than most peers in Specialist |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
56 | More than most peers in Specialist |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
22 | Less often than most peers in Specialist |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
17 | Less often than most peers in Specialist |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
17 | Less often than most peers in Specialist |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
4,807 | More than most peers in Specialist |
| Critical care, first 30-74 minutes | Office visit | 99291 |
1,076 | More than most peers in Specialist |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
617 | More than most peers in Specialist |
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 specialists 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 specialists in Fountain Valley 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Singh specialize in?
Dr. Singh is a specialist in Fountain Valley, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Singh located?
Dr. Singh is listed at 11180 Warner Ave # 165, Fountain Valley, CA 92708. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Singh's phone number?
The number on file is (714) 429-5886. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Singh's NPI number?
Dr. Singh's National Provider Identifier is 1295914216. 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. Singh go to medical school?
Dr. Singh attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Singh been practicing?
Dr. Singh has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Singh do most often?
According to Medicare billing data, Dr. Singh performs imaging including nuclear medicine studies of heart pumping function by first pass technique with measurement of internal blood volume ejected with every beat over a single cycle; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Singh confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Singh. 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.