Roshan Kotha, M.D
NPI 1417117839 · Rheumatology Physician · La Mesa, CA
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roshan Kotha, M.D is a Rheumatology Physician provider in La Mesa, CA (NPI 1417117839).
Provider details
- NPI number
- 1417117839
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- A106044 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
890 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 | 510 | $131 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 110 | $185 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 90 | $168 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 82 | $15 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 56 | $41 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Adalimumabbrand: Humira(cf) Pen | 346 | 54 |
| Denosumabbrand: Prolia | 225 | 144 |
| Methotrexate Sodiumbrand: Methotrexate | 222 | 73 |
| Etanerceptbrand: Enbrel Sureclick | 211 | 32 |
| Prednisone | 206 | 56 |
| Hydroxychloroquine Sulfate | 175 | 76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$59,336 across 213 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
Registry dates
- Enumerated
- 2008-06-10
- Last updated
- 2012-09-19
Frequently asked questions
- What is Roshan Kotha's NPI number?
- Roshan Kotha's National Provider Identifier (NPI) is 1417117839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roshan Kotha's specialty?
- Roshan Kotha is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Roshan Kotha located?
- Roshan Kotha's practice location on file with NPPES is 8860 Center Dr Ste 400, La Mesa, CA 91942-7003.
- What is Roshan Kotha's phone number?
- The practice phone number listed in the NPPES registry for Roshan Kotha is (619) 229-1995.
- Does Roshan Kotha accept Medicare?
- Roshan Kotha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roshan Kotha's NPI active?
- Yes — Roshan Kotha's NPI (1417117839) is active in the NPPES registry as of the last update on 2012-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.