Romy Thekkekara, MD
NPI 1770915605 · Medical Oncology Physician · Duluth, MN
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Romy Thekkekara, MD is a Medical Oncology Physician provider in Duluth, MN (NPI 1770915605).
Provider details
- NPI number
- 1770915605
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-139928 (IL)
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 tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
388 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 153 | $136 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 103 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $92 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 22 | $163 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 18 | $164 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 169 | 57 |
| Prochlorperazine Maleate | 109 | 63 |
| Prednisone | 82 | 28 |
| Potassium Chloride | 72 | 24 |
| Dexamethasone | 63 | 29 |
| Abiraterone Acetate | 49 | 11 |
| Lenalidomidebrand: Revlimid | 49 | — |
| Acyclovir | 47 |
Practice location
Mailing address
Additional practice locations (2)
- 1901 W Harrison StJohn H Stroger, Jr. Hospital of Cook CountyChicago, IL 60612-3714Phone: (313) 864-0394
- 1901 W Harrison StJohn H Stroger, Jr. Hospital of Cook CountyChicago, IL 60612-3714Phone: (313) 864-0394
Registry dates
- Enumerated
- 2013-08-01
- Last updated
- 2020-09-28
- Certified
- 2020-09-28
Frequently asked questions
- What is Romy Thekkekara's NPI number?
- Romy Thekkekara's National Provider Identifier (NPI) is 1770915605, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Romy Thekkekara's specialty?
- Romy Thekkekara is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Romy Thekkekara located?
- Romy Thekkekara's practice location on file with NPPES is 400 E 3rd St, Duluth, MN 55805.
- What is Romy Thekkekara's phone number?
- The practice phone number listed in the NPPES registry for Romy Thekkekara is (218) 786-8364.
- Does Romy Thekkekara accept Medicare?
- Romy Thekkekara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Romy Thekkekara's NPI active?
- Yes — Romy Thekkekara's NPI (1770915605) is active in the NPPES registry as of the last update on 2020-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.