Anirudh Ramachandran, DO
NPI 1174085666 · Emergency Medicine Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anirudh Ramachandran, DO is a Emergency Medicine Physician provider in Oak Lawn, IL (NPI 1174085666).
Provider details
- NPI number
- 1174085666
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
249 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 113 | $174 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 69 | $124 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 39 | $8 |
| Ultrasound of Heart, Follow-Up93308 | 28 | $23 |
Typical Medicare-allowed amounts for these services range $8–$174 (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.
Practice location
Mailing address
Additional practice locations (2)
- 1400 Pelham Pkwy S Bldg 6Bronx, NY 10461-1119Phone: (718) 918-5820
- 3188 Bellevue AveCincinnati, OH 45219-2369Phone: (513) 558-5281
Registry dates
- Enumerated
- 2019-04-03
- Last updated
- 2024-07-26
- Certified
- 2024-07-26
Frequently asked questions
- What is Anirudh Ramachandran's NPI number?
- Anirudh Ramachandran's National Provider Identifier (NPI) is 1174085666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anirudh Ramachandran's specialty?
- Anirudh Ramachandran is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anirudh Ramachandran located?
- Anirudh Ramachandran's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.
- What is Anirudh Ramachandran's phone number?
- The practice phone number listed in the NPPES registry for Anirudh Ramachandran is (708) 684-5354.
- Does Anirudh Ramachandran accept Medicare?
- Anirudh Ramachandran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anirudh Ramachandran's NPI active?
- Yes — Anirudh Ramachandran's NPI (1174085666) is active in the NPPES registry as of the last update on 2024-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.