Robert Mikiska, PA-C
NPI 1659383842 · Physician Assistant · Moses Lake, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Mikiska, PA-C is a Physician Assistant provider in Moses Lake, WA (NPI 1659383842).
Provider details
- NPI number
- 1659383842
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA10003227 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
291 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 166 | $108 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 125 | $77 |
Typical Medicare-allowed amounts for these services range $77–$108 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 49 | 46 |
| Cephalexin | 47 | 46 |
| Azithromycin | 43 | 43 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 30 | 28 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 28 | 28 |
| Doxycycline Hyclate | 26 | 26 |
| Cefdinir | 22 | 20 |
Practice location
Mailing address
Additional practice locations (1)
- 9027 N Indian Trail RdSpokane, WA 99208-9116Phone: (509) 626-9840Fax: (509) 465-4109
Registry dates
- Enumerated
- 2006-08-13
- Last updated
- 2021-06-18
- Certified
- 2021-06-18
Frequently asked questions
- What is Robert Mikiska's NPI number?
- Robert Mikiska's National Provider Identifier (NPI) is 1659383842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Mikiska's specialty?
- Robert Mikiska is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Mikiska located?
- Robert Mikiska's practice location on file with NPPES is 1550 S Pioneer Way Ste 100, Moses Lake, WA 98837-4637.
- What is Robert Mikiska's phone number?
- The practice phone number listed in the NPPES registry for Robert Mikiska is (509) 793-9790.
- Does Robert Mikiska accept Medicare?
- Robert Mikiska is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Mikiska's NPI active?
- Yes — Robert Mikiska's NPI (1659383842) is active in the NPPES registry as of the last update on 2021-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.