Douglas Brash, DO
NPI 1780633693 · Emergency Medicine Physician · Denmark, SC
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Brash, DO is a Emergency Medicine Physician provider in Denmark, SC (NPI 1780633693).
Provider details
- NPI number
- 1780633693
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 1591 (SC)
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
20 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
345 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 200 | $113 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 82 | $165 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 49 | $8 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 14 | $67 |
Typical Medicare-allowed amounts for these services range $8–$165 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 142 | 137 |
| Prednisone | 95 | 92 |
| Doxycycline Hyclate | 69 | 68 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 41 | 41 |
| Tramadol Hcl | 39 | 38 |
| Ondansetron Hcl | 22 | 21 |
| Cyclobenzaprine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-08
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Douglas Brash's NPI number?
- Douglas Brash's National Provider Identifier (NPI) is 1780633693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Brash's specialty?
- Douglas Brash is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Brash located?
- Douglas Brash's practice location on file with NPPES is 1524 Barnwell Hwy, Denmark, SC 29042-9410.
- What is Douglas Brash's phone number?
- The practice phone number listed in the NPPES registry for Douglas Brash is (803) 395-3352.
- Does Douglas Brash accept Medicare?
- Douglas Brash is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Brash's NPI active?
- Yes — Douglas Brash's NPI (1780633693) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.