Katherine Temprano, MD
NPI 1629082599 · Rheumatology Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Temprano, MD is a Rheumatology Physician provider in Saint Louis, MO (NPI 1629082599).
Provider details
- NPI number
- 1629082599
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 35874 (KY)
Specialties & taxonomies
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
968 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 | 416 | $121 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 234 | $9 |
| 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 | 229 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 53 | $157 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 24 | $87 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 570 | 179 |
| Hydroxychloroquine Sulfate | 423 | 142 |
| Prednisone | 286 | 98 |
| Folic Acid | 154 | 47 |
| Alendronate Sodium | 120 | 38 |
| Adalimumabbrand: Humira(cf) Pen | 99 | 16 |
| Mycophenolate Mofetil | 91 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$133 across 7 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 (1)
- 3660 Vista AveSuite 203Saint Louis, MO 63110-2540Phone: (314) 977-6070
Registry dates
- Enumerated
- 2006-07-28
- Last updated
- 2021-03-12
- Certified
- 2021-03-12
Frequently asked questions
- What is Katherine Temprano's NPI number?
- Katherine Temprano's National Provider Identifier (NPI) is 1629082599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Temprano's specialty?
- Katherine Temprano is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Temprano located?
- Katherine Temprano's practice location on file with NPPES is 3023 N Ballas Rd Ste 500, Saint Louis, MO 63131-2359.
- What is Katherine Temprano's phone number?
- The practice phone number listed in the NPPES registry for Katherine Temprano is (314) 996-7930.
- Does Katherine Temprano accept Medicare?
- Katherine Temprano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Temprano's NPI active?
- Yes — Katherine Temprano's NPI (1629082599) is active in the NPPES registry as of the last update on 2021-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.