Sheila Kalathil, M.D.
NPI 1700273323 · Hematology & Oncology Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheila Kalathil, M.D. is a Hematology & Oncology Physician provider in Chula Vista, CA (NPI 1700273323).
Provider details
- NPI number
- 1700273323
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A179765 (CA)
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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
155 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 | 115 | $137 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 40 | $232 |
Typical Medicare-allowed amounts for these services range $137–$232 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 62 | 20 |
| Ondansetronbrand: Ondansetron Odt | 37 | 30 |
| Enzalutamidebrand: Xtandi | 29 | — |
| Prochlorperazine Maleate | 27 | 23 |
| Dexamethasone | 22 | 11 |
| Prednisone | 21 | — |
| Letrozole | 13 | — |
| Ondansetron Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$539 across 24 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 (3)
- 1945 State Route 33Neptune, NJ 07753-4859Phone: (732) 776-4483Fax: (732) 776-4798
- 1945 State Route 33Neptune, NJ 07753-4859Phone: (732) 776-4483Fax: (732) 776-4798
- 420 S 5th AvenueWest Reading, PA 19611Phone: (484) 628-5455
Registry dates
- Enumerated
- 2015-04-21
- Last updated
- 2023-03-06
- Certified
- 2023-03-06
Frequently asked questions
- What is Sheila Kalathil's NPI number?
- Sheila Kalathil's National Provider Identifier (NPI) is 1700273323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheila Kalathil's specialty?
- Sheila Kalathil is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Sheila Kalathil located?
- Sheila Kalathil's practice location on file with NPPES is 480 4th Ave Ste 409, Chula Vista, CA 91910-4413.
- What is Sheila Kalathil's phone number?
- The practice phone number listed in the NPPES registry for Sheila Kalathil is (858) 294-4146.
- Does Sheila Kalathil accept Medicare?
- Sheila Kalathil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheila Kalathil's NPI active?
- Yes — Sheila Kalathil's NPI (1700273323) is active in the NPPES registry as of the last update on 2023-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.