Marilyn D'Andrea-Spica, MD
NPI 1407898307 · Internal Medicine Physician · Lancaster, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marilyn D'Andrea-Spica, MD is a Internal Medicine Physician provider in Lancaster, PA (NPI 1407898307).
Provider details
- NPI number
- 1407898307
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- MD038545E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
136 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 27 | $102 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 26 | $102 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 22 | $145 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 17 | $172 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 17 | $70 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 115 | 19 |
| Potassium Chloride | 114 | 16 |
| Gabapentin | 112 | 14 |
| Pantoprazole Sodium | 85 | 13 |
| Sertraline Hcl | 81 | 15 |
| Furosemide | 77 | 16 |
| Apixabanbrand: Eliquis | 76 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marilyn D'Andrea-Spica's NPI number?
- Marilyn D'Andrea-Spica's National Provider Identifier (NPI) is 1407898307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn D'Andrea-Spica's specialty?
- Marilyn D'Andrea-Spica is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marilyn D'Andrea-Spica located?
- Marilyn D'Andrea-Spica's practice location on file with NPPES is 2301 Columbia Ave, Lancaster, PA 17603-4154.
- What is Marilyn D'Andrea-Spica's phone number?
- The practice phone number listed in the NPPES registry for Marilyn D'Andrea-Spica is (717) 397-2738.
- Does Marilyn D'Andrea-Spica accept Medicare?
- Marilyn D'Andrea-Spica is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marilyn D'Andrea-Spica's NPI active?
- Yes — Marilyn D'Andrea-Spica's NPI (1407898307) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.