James Heerwagen, MD
NPI 1952359788 · Orthopaedic Surgery Physician · Flower Mound, TX
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Heerwagen, MD is a Orthopaedic Surgery Physician provider in Flower Mound, TX (NPI 1952359788).
Provider details
- NPI number
- 1952359788
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- H0442 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,536 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 709 | $70 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 348 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 325 | $121 |
| X-Ray of Knee, 4 Or More Views73564 | 320 | $44 |
| X-Ray of Knee, 1-2 Views73560 | 239 | $32 |
| X-Ray of Hip, 2-3 Views73502 | 137 | $45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 159 | 73 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 110 | 74 |
| Cyclobenzaprine Hcl | 77 | 57 |
| Gabapentin | 68 | 29 |
| Tramadol Hcl | 67 | 44 |
| Ketorolac Tromethamine | 35 | 32 |
| Methylprednisolone | 31 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2018-07-26
Frequently asked questions
- What is James Heerwagen's NPI number?
- James Heerwagen's National Provider Identifier (NPI) is 1952359788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Heerwagen's specialty?
- James Heerwagen is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is James Heerwagen located?
- James Heerwagen's practice location on file with NPPES is 5000 Long Prairie Rd, Flower Mound, TX 75028.
- What is James Heerwagen's phone number?
- The practice phone number listed in the NPPES registry for James Heerwagen is (972) 420-1776.
- Does James Heerwagen accept Medicare?
- James Heerwagen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Heerwagen's NPI active?
- Yes — James Heerwagen's NPI (1952359788) is active in the NPPES registry as of the last update on 2018-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.