Theresa Borcherding, ARNP
NPI 1346609559 · Nurse Practitioner · Waterloo, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Borcherding, ARNP is a Nurse Practitioner provider in Waterloo, IA (NPI 1346609559).
Provider details
- NPI number
- 1346609559
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- A098415 (IA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
493 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 329 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 132 | $100 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 32 | $142 |
Typical Medicare-allowed amounts for these services range $71–$142 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 128 | 33 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 117 | 108 |
| Raloxifene Hcl | 90 | 27 |
| Letrozole | 87 | 22 |
| Tamoxifen Citrate | 45 | 14 |
| Tramadol Hcl | 17 | 16 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 501 Main StReinbeck, IA 50669-1023Phone: (319) 345-6461Fax: (319) 345-2449
Registry dates
- Enumerated
- 2016-02-16
- Last updated
- 2022-02-04
- Certified
- 2022-02-04
Frequently asked questions
- What is Theresa Borcherding's NPI number?
- Theresa Borcherding's National Provider Identifier (NPI) is 1346609559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Borcherding's specialty?
- Theresa Borcherding is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Theresa Borcherding located?
- Theresa Borcherding's practice location on file with NPPES is 1753 W Ridgeway Ave Ste 104, Waterloo, IA 50701-4588.
- What is Theresa Borcherding's phone number?
- The practice phone number listed in the NPPES registry for Theresa Borcherding is (319) 833-6100.
- Does Theresa Borcherding accept Medicare?
- Theresa Borcherding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Borcherding's NPI active?
- Yes — Theresa Borcherding's NPI (1346609559) is active in the NPPES registry as of the last update on 2022-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.