Gregory Barrow, MD
NPI 1619050218 · Psychiatry Physician · Clermont, FL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Barrow, MD is a Psychiatry Physician provider in Clermont, FL (NPI 1619050218).
Provider details
- NPI number
- 1619050218
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME90055 (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
49 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 | 49 | $129 |
Typical Medicare-allowed amounts for these services range $129–$129 (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 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 76 | 13 |
| Quetiapine Fumarate | 56 | — |
| Hydroxyzine Hcl | 56 | 12 |
| Trazodone Hcl | 53 | 11 |
| Bupropion Hclbrand: Bupropion Xl | 53 | — |
| Oxcarbazepine | 52 | — |
| Risperidone | 48 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-24
- Last updated
- 2020-11-25
- Certified
- 2020-11-25
Frequently asked questions
- What is Gregory Barrow's NPI number?
- Gregory Barrow's National Provider Identifier (NPI) is 1619050218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Barrow's specialty?
- Gregory Barrow is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Barrow located?
- Gregory Barrow's practice location on file with NPPES is 221 N Highway 27 Unit G, Clermont, FL 34711-2431.
- What is Gregory Barrow's phone number?
- The practice phone number listed in the NPPES registry for Gregory Barrow is (352) 242-5155.
- Does Gregory Barrow accept Medicare?
- Gregory Barrow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Barrow's NPI active?
- Yes — Gregory Barrow's NPI (1619050218) is active in the NPPES registry as of the last update on 2020-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.