James Pfeifer, D.O.
NPI 1073900841 · Psychiatry Physician · Tallahassee, FL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Pfeifer, D.O. is a Psychiatry Physician provider in Tallahassee, FL (NPI 1073900841).
Provider details
- NPI number
- 1073900841
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS15527 (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
11 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
573 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 251 | $126 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 238 | $70 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 64 | $123 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 20 | $118 |
Typical Medicare-allowed amounts for these services range $70–$126 (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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 207 | 37 |
| Trazodone Hcl | 181 | 55 |
| Bupropion Hclbrand: Bupropion Xl | 158 | 39 |
| Quetiapine Fumarate | 153 | 36 |
| Lorazepam | 140 | 35 |
| Alprazolam | 137 | 22 |
| Fluoxetine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-20
- Last updated
- 2019-04-22
Frequently asked questions
- What is James Pfeifer's NPI number?
- James Pfeifer's National Provider Identifier (NPI) is 1073900841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Pfeifer's specialty?
- James Pfeifer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is James Pfeifer located?
- James Pfeifer's practice location on file with NPPES is 2019 Centre Pointe Blvd Ste 102, Tallahassee, FL 32308.
- What is James Pfeifer's phone number?
- The practice phone number listed in the NPPES registry for James Pfeifer is (850) 765-2460.
- Does James Pfeifer accept Medicare?
- James Pfeifer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Pfeifer's NPI active?
- Yes — James Pfeifer's NPI (1073900841) is active in the NPPES registry as of the last update on 2019-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.