Clare Welch, PA-C
NPI 1851647663 · Physician Assistant · Bozeman, MT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clare Welch, PA-C is a Physician Assistant provider in Bozeman, MT (NPI 1851647663).
Provider details
- NPI number
- 1851647663
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- MED-PAC-LIC-19043 (MT)
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 tenure25% of score
13 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
379 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 | 225 | $120 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 124 | $81 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 30 | $55 |
Typical Medicare-allowed amounts for these services range $55–$120 (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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 172 | 66 |
| Prednisone | 105 | 43 |
| Hydroxychloroquine Sulfate | 99 | 29 |
| Gabapentin | 66 | 22 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 51 | 11 |
| Alendronate Sodium | 47 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$155 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)
- 875 S Cottonwood Rd Ste 300Bozeman, MT 59718-4221Phone: (406) 414-5000
Registry dates
- Enumerated
- 2012-07-30
- Last updated
- 2025-04-10
- Certified
- 2025-04-10
Frequently asked questions
- What is Clare Welch's NPI number?
- Clare Welch's National Provider Identifier (NPI) is 1851647663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clare Welch's specialty?
- Clare Welch is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Clare Welch located?
- Clare Welch's practice location on file with NPPES is 931 Highland Blvd Ste 3260, Bozeman, MT 59715-6907.
- What is Clare Welch's phone number?
- The practice phone number listed in the NPPES registry for Clare Welch is (406) 414-5546.
- Does Clare Welch accept Medicare?
- Clare Welch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clare Welch's NPI active?
- Yes — Clare Welch's NPI (1851647663) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.