Arnold Ombati, PA-C
NPI 1619343936 · Surgical Physician Assistant · Seattle, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arnold Ombati, PA-C is a Surgical Physician Assistant provider in Seattle, WA (NPI 1619343936).
Provider details
- NPI number
- 1619343936
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA60698887 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
328 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 94 | $84 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $118 |
| Automated Urinalysis Test81003 | 44 | $2 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 40 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 18 | $155 |
| Respiratory Infectious Agent Detection By Rna for Severe Acute Respiratory Syndrome Coronavirus 2 (covid 19), Influenza A, Influenza B, and Respiratory Syncytial Virus, Upper Respiratory Specimen, Each Reported As Detected Or Not Detected |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 41 | 41 |
| Doxycycline Hyclate | 40 | 40 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 37 | 36 |
| Prednisone | 28 | 26 |
| Fluticasone Propionate | 21 | 21 |
| Cefuroxime Axetilbrand: Cefuroxime | 18 | 18 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 16 | 16 |
Practice location
Mailing address
Additional practice locations (1)
- 5350 Tallman Ave Nw Ste 500Seattle, WA 98107-5902Phone: (206) 784-8866Fax: (206) 784-0676
Registry dates
- Enumerated
- 2015-08-20
- Last updated
- 2026-01-06
- Certified
- 2026-01-06
Frequently asked questions
- What is Arnold Ombati's NPI number?
- Arnold Ombati's National Provider Identifier (NPI) is 1619343936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arnold Ombati's specialty?
- Arnold Ombati is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Arnold Ombati located?
- Arnold Ombati's practice location on file with NPPES is 2409 N 45th St, Seattle, WA 98103-6907.
- What is Arnold Ombati's phone number?
- The practice phone number listed in the NPPES registry for Arnold Ombati is (206) 633-8100.
- Does Arnold Ombati accept Medicare?
- Arnold Ombati is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arnold Ombati's NPI active?
- Yes — Arnold Ombati's NPI (1619343936) is active in the NPPES registry as of the last update on 2026-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.