Aaron Crookshank, MD
NPI 1285875633 · Critical Care Medicine (Internal Medicine) Physician · Marlton, NJ
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Crookshank, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Marlton, NJ (NPI 1285875633).
Provider details
- NPI number
- 1285875633
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MA85692 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,005 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 529 | $143 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 366 | $129 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 279 | $86 |
| Critical Care, First 30-74 Minutes99291 | 134 | $230 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 112 | $63 |
| Test to Determine Lung Volumes Using Gas Dilution Or Washout94727 | 103 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 626 | 163 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 428 | 76 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 411 | 164 |
| Prednisone | 217 | 116 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 152 | 33 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 136 | 44 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,714 across 91 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 (3)
- 107 Berlin RdCherry Hill, NJ 08034-3526Phone: (856) 429-1800Fax: (856) 429-1081
- 1201 New Rd Ste 150eLinwood, NJ 08221-1100Phone: (856) 596-9057Fax: (856) 596-0837
- 1113 Hospital Dr Ste 202aWillingboro, NJ 08046-1129Phone: (856) 375-1288
Registry dates
- Enumerated
- 2009-03-16
- Last updated
- 2025-05-27
- Certified
- 2025-05-27
Frequently asked questions
- What is Aaron Crookshank's NPI number?
- Aaron Crookshank's National Provider Identifier (NPI) is 1285875633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Crookshank's specialty?
- Aaron Crookshank is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Aaron Crookshank located?
- Aaron Crookshank's practice location on file with NPPES is 750 Route 73 S Bldg 4, Marlton, NJ 08053-4141.
- What is Aaron Crookshank's phone number?
- The practice phone number listed in the NPPES registry for Aaron Crookshank is (856) 375-1288.
- Does Aaron Crookshank accept Medicare?
- Aaron Crookshank is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Crookshank's NPI active?
- Yes — Aaron Crookshank's NPI (1285875633) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.