Ritchie Plummer, D.O.
NPI 1285638023 · Family Medicine Physician · Port Richey, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ritchie Plummer, D.O. is a Family Medicine Physician provider in Port Richey, FL (NPI 1285638023).
Provider details
- NPI number
- 1285638023
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS0004175 (FL)
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
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,293 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 | 226 | $125 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 114 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 113 | $8 |
| Hemoglobin A1c Level83036 | 106 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 102 | $13 |
| Ldl Cholesterol Level83721 | 102 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 94 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 207 | 64 |
| Alprazolam | 179 | 32 |
| Lisinopril | 162 | 56 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 140 | 38 |
| Metformin Hcl | 131 | 32 |
| Prednisone | 125 | 77 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$157 across 8 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
Registry dates
- Enumerated
- 2005-06-09
- Last updated
- 2009-11-30
Frequently asked questions
- What is Ritchie Plummer's NPI number?
- Ritchie Plummer's National Provider Identifier (NPI) is 1285638023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ritchie Plummer's specialty?
- Ritchie Plummer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ritchie Plummer located?
- Ritchie Plummer's practice location on file with NPPES is 9238 US Highway 19, Port Richey, FL 34668-4853.
- What is Ritchie Plummer's phone number?
- The practice phone number listed in the NPPES registry for Ritchie Plummer is (727) 849-8491.
- Does Ritchie Plummer accept Medicare?
- Ritchie Plummer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ritchie Plummer's NPI active?
- Yes — Ritchie Plummer's NPI (1285638023) is active in the NPPES registry as of the last update on 2009-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.