Amanda Dehlendorf, M.D.
NPI 1871704270 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Dehlendorf, M.D. is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1871704270).
Provider details
- NPI number
- 1871704270
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2007002733 (MO)
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
19 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
1,688 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 | 427 | $124 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 323 | $60 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 267 | $7 |
| 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 | 258 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 156 | $14 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 688 | 293 |
| Tramadol Hcl | 430 | 92 |
| Methotrexate Sodiumbrand: Methotrexate | 385 | 160 |
| Hydroxychloroquine Sulfate | 297 | 150 |
| Celecoxib | 199 | 92 |
| Duloxetine Hcl | 124 | 56 |
| Pregabalin | 118 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$649 across 29 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
- 2007-05-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Amanda Dehlendorf's NPI number?
- Amanda Dehlendorf's National Provider Identifier (NPI) is 1871704270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Dehlendorf's specialty?
- Amanda Dehlendorf is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amanda Dehlendorf located?
- Amanda Dehlendorf's practice location on file with NPPES is 615 S New Ballas Rd, Saint Louis, MO 63141-8221.
- What is Amanda Dehlendorf's phone number?
- The practice phone number listed in the NPPES registry for Amanda Dehlendorf is (314) 569-6000.
- Does Amanda Dehlendorf accept Medicare?
- Amanda Dehlendorf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Dehlendorf's NPI active?
- Yes — Amanda Dehlendorf's NPI (1871704270) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.