Collin Mulcahy, MD
NPI 1467816827 · Otolaryngology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Collin Mulcahy, MD is a Otolaryngology Physician provider in Houston, TX (NPI 1467816827).
Provider details
- NPI number
- 1467816827
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- S9356 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 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
716 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 | 141 | $95 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 134 | $133 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 114 | $136 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 108 | $178 |
| Removal of Impacted Ear Wax69210 | 91 | $48 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
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 |
|---|---|---|
| Azelastine Hcl | 214 | 85 |
| Fluticasone Propionate | 144 | 69 |
| Pantoprazole Sodium | 111 | 49 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 45 | 35 |
| Ipratropium Bromide | 45 | 17 |
| Levocetirizine Dihydrochloride | 34 | — |
| Levothyroxine Sodium | 25 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$805 across 22 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
- 2016-04-11
- Last updated
- 2021-11-11
- Certified
- 2021-11-11
Frequently asked questions
- What is Collin Mulcahy's NPI number?
- Collin Mulcahy's National Provider Identifier (NPI) is 1467816827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Collin Mulcahy's specialty?
- Collin Mulcahy is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Collin Mulcahy located?
- Collin Mulcahy's practice location on file with NPPES is 1515 Holcombe Blvd, Houston, TX 77030-4000.
- What is Collin Mulcahy's phone number?
- The practice phone number listed in the NPPES registry for Collin Mulcahy is (713) 792-6161.
- Does Collin Mulcahy accept Medicare?
- Collin Mulcahy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Collin Mulcahy's NPI active?
- Yes — Collin Mulcahy's NPI (1467816827) is active in the NPPES registry as of the last update on 2021-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.