Physician Profile
Divya Rathna Viswanathan, M.D.
Unclaimed ProfileAbout Dr. Viswanathan
Divya Rathna Viswanathan, M.D. practices family practice in Los Altos, CA. Divya is a 2017 graduate of Ohio State University College of Medicine. Divya is also listed as specializing in family medicine and student in an organized health care education program. According to Medicare claims data, Divya cared for 205 Medicare patients across 251 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (650) 254-5200
- Email not available
Practice Locations
370 DISTEL CIR
Los Altos, CA 94022
Conditions Commonly Evaluated or Treated
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
251 services · 205 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
17 |
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
17 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
122 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
52 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
43 |
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 8
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.
More connections — 24 related providers in 3 groups
Trained at Ohio State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Ohio State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Sarscov2 vac 50 mcg/0.5ml im 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Dr. Viswanathan specialize in?
Dr. Viswanathan is a family practice in Los Altos, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Viswanathan located?
Dr. Viswanathan is listed at 370 DISTEL CIR, Los Altos, CA 94022. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Viswanathan's phone number?
The number on file is (650) 254-5200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Viswanathan's NPI number?
Dr. Viswanathan's National Provider Identifier is 1528590718. 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. Viswanathan go to medical school?
Dr. Viswanathan attended Ohio State University College of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Viswanathan been practicing?
Dr. Viswanathan has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Viswanathan do most often?
According to Medicare billing data, Dr. Viswanathan provides treatments such as sarscov2 vac 50 mcg/0.5ml im and admn sarscov2 vacc 1 dose, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Viswanathan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Viswanathan. 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.