Divya Ayyala-Somayajula, MD
NPI 1861924961 · Gastroenterology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Divya Ayyala-Somayajula, MD is a Gastroenterology Physician provider in Philadelphia, PA (NPI 1861924961).
Provider details
- NPI number
- 1861924961
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA12395600 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 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
16 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 16 | $146 |
Typical Medicare-allowed amounts for these services range $146–$146 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$333 across 5 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)
- 354 Hurffville Crosskeys Rd Bldg 3Sewell, NJ 08080-3552Phone: (844) 542-2273
Registry dates
- Enumerated
- 2017-03-29
- Last updated
- 2024-09-17
- Certified
- 2024-09-17
Frequently asked questions
- What is Divya Ayyala-Somayajula's NPI number?
- Divya Ayyala-Somayajula's National Provider Identifier (NPI) is 1861924961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Divya Ayyala-Somayajula's specialty?
- Divya Ayyala-Somayajula is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Divya Ayyala-Somayajula located?
- Divya Ayyala-Somayajula's practice location on file with NPPES is 132 S 10th Street, Philadelphia, PA 19107-5244.
- What is Divya Ayyala-Somayajula's phone number?
- The practice phone number listed in the NPPES registry for Divya Ayyala-Somayajula is (215) 955-8900.
- Does Divya Ayyala-Somayajula accept Medicare?
- Divya Ayyala-Somayajula is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Divya Ayyala-Somayajula's NPI active?
- Yes — Divya Ayyala-Somayajula's NPI (1861924961) is active in the NPPES registry as of the last update on 2024-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.