Richelle Stillwagon, MD
NPI 1164783544 · Ophthalmology Physician · Missoula, MT
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richelle Stillwagon, MD is a Ophthalmology Physician provider in Missoula, MT (NPI 1164783544).
Provider details
- NPI number
- 1164783544
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- R73383 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
512 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) |
|---|---|---|
| Imaging of Retina92134 | 111 | $39 |
| Established Patient Complete Exam of Visual System92014 | 102 | $124 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 70 | $56 |
| New Patient Complete Exam of Visual System92004 | 64 | $147 |
| Established Patient Problem Focused Exam of Visual System92012 | 48 | $88 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $90 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 51 | 33 |
| Moxifloxacin Hclbrand: Moxifloxacin | 39 | 27 |
| Ketorolac Tromethamine | 37 | 23 |
| Latanoprost | 23 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-06-01
- Last updated
- 2025-07-16
- Certified
- 2025-07-16
Frequently asked questions
- What is Richelle Stillwagon's NPI number?
- Richelle Stillwagon's National Provider Identifier (NPI) is 1164783544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richelle Stillwagon's specialty?
- Richelle Stillwagon is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Richelle Stillwagon located?
- Richelle Stillwagon's practice location on file with NPPES is 2687 Palmer St Ste C2, Missoula, MT 59808-1710.
- What is Richelle Stillwagon's phone number?
- The practice phone number listed in the NPPES registry for Richelle Stillwagon is (406) 728-0044.
- Does Richelle Stillwagon accept Medicare?
- Richelle Stillwagon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richelle Stillwagon's NPI active?
- Yes — Richelle Stillwagon's NPI (1164783544) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.