Nancy Rist, MD
NPI 1194885400 · Internal Medicine Physician · Aston, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Rist, MD is a Internal Medicine Physician provider in Aston, PA (NPI 1194885400).
Provider details
- NPI number
- 1194885400
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD072442L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1,389 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 | 839 | $131 |
| Administration of Influenza Virus VaccineG0008 | 122 | $33 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 118 | $170 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 63 | $64 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 61 | $93 |
| Administration of Pneumococcal VaccineG0009 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 134 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 812 | 270 |
| Amlodipine Besylate | 554 | 176 |
| Atorvastatin Calcium | 469 | 159 |
| Losartan Potassium | 458 | 147 |
| Metoprolol Succinate | 436 | 143 |
| Levothyroxine Sodium | 360 | 117 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (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)
- 5027 Pennell Rd Ste 303Aston, PA 19014-1869Phone: (484) 227-9440
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2022-12-14
- Certified
- 2022-12-14
Frequently asked questions
- What is Nancy Rist's NPI number?
- Nancy Rist's National Provider Identifier (NPI) is 1194885400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Rist's specialty?
- Nancy Rist is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Rist located?
- Nancy Rist's practice location on file with NPPES is 5027 Pennell Rd, Aston, PA 19014-1869.
- What is Nancy Rist's phone number?
- The practice phone number listed in the NPPES registry for Nancy Rist is (484) 227-9440.
- Does Nancy Rist accept Medicare?
- Nancy Rist is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Rist's NPI active?
- Yes — Nancy Rist's NPI (1194885400) is active in the NPPES registry as of the last update on 2022-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.