Glenn Pfaff, MD
NPI 1093810780 · Internal Medicine Physician · Orlando, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Glenn Pfaff, MD is a Internal Medicine Physician provider in Orlando, FL (NPI 1093810780).
Provider details
- NPI number
- 1093810780
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME0037152 (FL)
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
19 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
372 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 207 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 99 | $124 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 51 | $126 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 15 | $161 |
Typical Medicare-allowed amounts for these services range $87–$161 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 20 |
| Metformin Hcl | 19 |
| Atorvastatin Calcium | 16 |
| Meloxicam | 14 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 12 |
| Diclofenac Sodium | 12 |
| Linaclotidebrand: Linzess | 12 |
| Celecoxib | 12 |
| Apixabanbrand: Eliquis | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2025-12-09
- Certified
- 2025-12-09
Frequently asked questions
- What is Glenn Pfaff's NPI number?
- Glenn Pfaff's National Provider Identifier (NPI) is 1093810780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Pfaff's specialty?
- Glenn Pfaff is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Glenn Pfaff located?
- Glenn Pfaff's practice location on file with NPPES is 102 W Pineloch Ave Ste 11, Orlando, FL 32806-6100.
- What is Glenn Pfaff's phone number?
- The practice phone number listed in the NPPES registry for Glenn Pfaff is (407) 447-2273.
- Does Glenn Pfaff accept Medicare?
- Glenn Pfaff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Glenn Pfaff's NPI active?
- Yes — Glenn Pfaff's NPI (1093810780) is active in the NPPES registry as of the last update on 2025-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.