Darren Gannuch, M.D.
NPI 1669401709 · Sleep Medicine (Psychiatry & Neurology) Physician · Scottsboro, AL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darren Gannuch, M.D. is a Sleep Medicine (Psychiatry & Neurology) Physician provider in Scottsboro, AL (NPI 1669401709).
Provider details
- NPI number
- 1669401709
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 44303 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
882 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 289 | $80 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 284 | $32 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 101 | $112 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 64 | $43 |
| Sleep Study in Sleep Lab (6 Years Or Older)95810 | 59 | $108 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Zolpidem Tartrate | 170 | 31 |
| Zaleplon | 91 | 72 |
| Gabapentin | 53 | 13 |
| Trazodone Hcl | 45 | — |
| Armodafinil | 45 | — |
| Ropinirole Hcl | 40 | — |
| Clonazepam | 39 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,133 across 48 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
- 2006-07-01
- Last updated
- 2025-01-09
- Certified
- 2025-01-09
Frequently asked questions
- What is Darren Gannuch's NPI number?
- Darren Gannuch's National Provider Identifier (NPI) is 1669401709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darren Gannuch's specialty?
- Darren Gannuch is listed in the NPPES registry with a primary specialty of Sleep Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Darren Gannuch located?
- Darren Gannuch's practice location on file with NPPES is 380 Woods Cove Rd, Scottsboro, AL 35768-2428.
- What is Darren Gannuch's phone number?
- The practice phone number listed in the NPPES registry for Darren Gannuch is (256) 505-6826.
- Does Darren Gannuch accept Medicare?
- Darren Gannuch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darren Gannuch's NPI active?
- Yes — Darren Gannuch's NPI (1669401709) is active in the NPPES registry as of the last update on 2025-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.