Amy Ditzel, PA-C
NPI 1912120957 · Medical Physician Assistant · Salem, OR
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Ditzel, PA-C is a Medical Physician Assistant provider in Salem, OR (NPI 1912120957).
Provider details
- NPI number
- 1912120957
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA03007 (TX)
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
19 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
397 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 | 285 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 83 | $135 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $75 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 12 | $92 |
Typical Medicare-allowed amounts for these services range $75–$135 (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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 240 | 106 |
| Pantoprazole Sodium | 218 | 74 |
| Famotidine | 153 | 58 |
| Sucralfate | 110 | 39 |
| Amitriptyline Hcl | 71 | 12 |
| Linaclotidebrand: Linzess | 58 | 17 |
| Rifaximinbrand: Xifaxan | 55 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$78 across 3 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 Oak St SeSte 390Salem, OR 97301Phone: (503) 399-7520Fax: (503) 362-7344
Registry dates
- Enumerated
- 2007-04-10
- Last updated
- 2024-11-08
- Certified
- 2024-11-08
Frequently asked questions
- What is Amy Ditzel's NPI number?
- Amy Ditzel's National Provider Identifier (NPI) is 1912120957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Ditzel's specialty?
- Amy Ditzel is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amy Ditzel located?
- Amy Ditzel's practice location on file with NPPES is 4747 Skyline Rd S, Salem, OR 97306-4200.
- What is Amy Ditzel's phone number?
- The practice phone number listed in the NPPES registry for Amy Ditzel is (503) 399-7520.
- Does Amy Ditzel accept Medicare?
- Amy Ditzel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Ditzel's NPI active?
- Yes — Amy Ditzel's NPI (1912120957) is active in the NPPES registry as of the last update on 2024-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.