Chloe Mullarkey, PA-C
NPI 1194500835 · Physician Assistant · Stony Brook, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chloe Mullarkey, PA-C is a Physician Assistant provider in Stony Brook, NY (NPI 1194500835).
Provider details
- NPI number
- 1194500835
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 030540 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
2 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
205 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 | 58 | $122 |
| Limited Ultrasound Scan of Joint Or Other Extremity Structure Except Blood Vessels76882 | 44 | $61 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 43 | $162 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 35 | $103 |
| Prosthetic Repair of Shoulder Joint, Total Shoulder23472 | 25 | $232 |
Typical Medicare-allowed amounts for these services range $61–$232 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 95 | 61 |
| Tramadol Hcl | 26 | 21 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 22 | 21 |
| Oxycodone Hcl | 14 | 12 |
| Amoxicillin | 12 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 12 | 12 |
| Methocarbamol | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-08-30
- Last updated
- 2023-08-30
- Certified
- 2023-08-22
Frequently asked questions
- What is Chloe Mullarkey's NPI number?
- Chloe Mullarkey's National Provider Identifier (NPI) is 1194500835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chloe Mullarkey's specialty?
- Chloe Mullarkey is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chloe Mullarkey located?
- Chloe Mullarkey's practice location on file with NPPES is Department of Orthopaedics Stony Brook Medicine Hsc, Stony Brook, NY 11794-0001.
- What is Chloe Mullarkey's phone number?
- The practice phone number listed in the NPPES registry for Chloe Mullarkey is (631) 444-1478.
- Does Chloe Mullarkey accept Medicare?
- Chloe Mullarkey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chloe Mullarkey's NPI active?
- Yes — Chloe Mullarkey's NPI (1194500835) is active in the NPPES registry as of the last update on 2023-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.