Physician Profile
Unclaimed ProfileAbout HASANUDDIN
Harrison Hasanuddin, D.O. practices family practice in Monterey Park, CA. Harrison is a 2015 graduate of Arizona College of Osteopathic Medicine Mid Western University. Harrison is also listed as specializing in family medicine. Medicare claims data shows Harrison provided 68 services to 67 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
- (626) 763-1899
- Email not available
Practice Locations
420 N GARFIELD AVE STE 203
Monterey Park, CA 91754
Procedures Most Often Billed to Medicare
68 services · 67 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
28 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
24 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 |
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.
Other family practices in Monterey Park 8
Same specialty, same city.
Trained at Arizona College of Osteopathic Medicine Mid Western University 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2015 at Arizona College of Osteopathic Medicine Mid Western University 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Hasanuddin specialize in?
Dr. Hasanuddin is a family practice in Monterey Park, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Hasanuddin located?
Dr. Hasanuddin is listed at 420 N GARFIELD AVE STE 203, Monterey Park, CA 91754. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hasanuddin's phone number?
The number on file is (626) 763-1899. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Hasanuddin?
Dr. Hasanuddin's National Provider Identifier is 1790165785. 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. Hasanuddin go to medical school?
Dr. Hasanuddin attended Arizona College of Osteopathic Medicine Mid Western University, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hasanuddin have?
Dr. Hasanuddin has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hasanuddin do most often?
According to Medicare billing data, Dr. Hasanuddin the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hasanuddin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hasanuddin. 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.