Ishwarya Soundappan, DO
NPI 1558821512 · Internal Medicine Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ishwarya Soundappan, DO is a Internal Medicine Physician provider in Marietta, GA (NPI 1558821512).
Provider details
- NPI number
- 1558821512
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 89854 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
333 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 82 | $127 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 79 | $74 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 43 | $90 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 37 | $128 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 36 | $111 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 24 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 | — |
| Atorvastatin Calcium | 18 | — |
| Apixabanbrand: Eliquis | 17 | — |
| Amlodipine Besylate | 16 | — |
| Prednisone | 15 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$210 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 501 Redmond Rd NwRome, GA 30165-1415Phone: (706) 802-3020
Registry dates
- Enumerated
- 2019-03-24
- Last updated
- 2024-09-26
- Certified
- 2024-09-26
Frequently asked questions
- What is Ishwarya Soundappan's NPI number?
- Ishwarya Soundappan's National Provider Identifier (NPI) is 1558821512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ishwarya Soundappan's specialty?
- Ishwarya Soundappan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ishwarya Soundappan located?
- Ishwarya Soundappan's practice location on file with NPPES is 355 Tower Rd Ne Ste 300, Marietta, GA 30060-9408.
- What is Ishwarya Soundappan's phone number?
- The practice phone number listed in the NPPES registry for Ishwarya Soundappan is (770) 427-2457.
- Does Ishwarya Soundappan accept Medicare?
- Ishwarya Soundappan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ishwarya Soundappan's NPI active?
- Yes — Ishwarya Soundappan's NPI (1558821512) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.