Patrick Holland, M.D.
NPI 1942615323 · Emergency Medicine Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Holland, M.D. is a Emergency Medicine Physician provider in Oak Lawn, IL (NPI 1942615323).
Provider details
- NPI number
- 1942615323
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
835 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 392 | $8 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 192 | $160 |
| Critical Care, First 30-74 Minutes99291 | 182 | $196 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 69 | $110 |
Typical Medicare-allowed amounts for these services range $8–$196 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetronbrand: Ondansetron Odt | 56 | 56 |
| Oxycodone Hcl | 48 | 47 |
| Cefdinir | 44 | 44 |
| Prednisone | 31 | 30 |
| Doxycycline Hyclate | 20 | 19 |
| Naproxen | 15 | 15 |
| Cyclobenzaprine Hcl | 14 | 14 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-06-24
- Last updated
- 2017-05-12
Frequently asked questions
- What is Patrick Holland's NPI number?
- Patrick Holland's National Provider Identifier (NPI) is 1942615323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Holland's specialty?
- Patrick Holland is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Holland located?
- Patrick Holland's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.
- What is Patrick Holland's phone number?
- The practice phone number listed in the NPPES registry for Patrick Holland is (708) 684-5375.
- Does Patrick Holland accept Medicare?
- Patrick Holland is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Holland's NPI active?
- Yes — Patrick Holland's NPI (1942615323) is active in the NPPES registry as of the last update on 2017-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.