Nathan Deckard, M.D.
NPI 1558568857 · Otolaryngology Physician · Salisbury, MD
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Deckard, M.D. is a Otolaryngology Physician provider in Salisbury, MD (NPI 1558568857).
Provider details
- NPI number
- 1558568857
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D86276 (MD)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
7,181 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) |
|---|---|---|
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 1,438 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 742 | $127 |
| Test for Allergy Using Allergenic Extract95004 | 690 | $3 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 633 | $8 |
| Test to Assess Middle Ear Function92567 | 573 | $16 |
| Comprehensive Hearing and Speech Recognition Test92557 | 570 | $36 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 534 | 193 |
| Azelastine Hcl | 74 | 36 |
| Prednisone | 60 | 55 |
| Ciprofloxacin Hcl | 51 | 40 |
| Ipratropium Bromide | 41 | 19 |
| Famotidine | 40 | 12 |
| Omeprazole | 34 | — |
| Amoxicillin/Potassium Clav |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$610 across 5 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
Additional practice locations (1)
- 163 Thomas Johnson Dr Ste HFrederick, MD 21702-4673Phone: (301) 694-9111Fax: (301) 739-0402
Registry dates
- Enumerated
- 2007-06-29
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Nathan Deckard's NPI number?
- Nathan Deckard's National Provider Identifier (NPI) is 1558568857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Deckard's specialty?
- Nathan Deckard is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Deckard located?
- Nathan Deckard's practice location on file with NPPES is 106 Milford Street, Salisbury, MD 21804-6966.
- What is Nathan Deckard's phone number?
- The practice phone number listed in the NPPES registry for Nathan Deckard is (410) 742-1567.
- Does Nathan Deckard accept Medicare?
- Nathan Deckard is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Deckard's NPI active?
- Yes — Nathan Deckard's NPI (1558568857) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.