Patrick Showalter, MD
NPI 1558343830 · Urology Physician · Kingsport, TN
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Showalter, MD is a Urology Physician provider in Kingsport, TN (NPI 1558343830).
Provider details
- NPI number
- 1558343830
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD0000036172 (TN)
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
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
103 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 26 | $47 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 24 | $124 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 24 | $75 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 15 | $78 |
| Insertion of Stent in Ureter Using an Endoscope52332 | 14 | $115 |
Typical Medicare-allowed amounts for these services range $47–$124 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 31 | 14 |
| Finasteride | 28 | 14 |
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 no Part D record, 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 (3)
- 1 Medical Park BlvdBristol, TN 37620-7430Phone: (423) 844-1121
- 400 N State of Franklin RdJohnson City, TN 37604-6035Phone: (423) 431-6111
- 1747 Medical Center PkwySuite 210Murfreesboro, TN 37129-2563Phone: (615) 893-1600Fax: (615) 225-6887
Registry dates
- Enumerated
- 2005-11-14
- Last updated
- 2023-12-20
- Certified
- 2023-12-20
Frequently asked questions
- What is Patrick Showalter's NPI number?
- Patrick Showalter's National Provider Identifier (NPI) is 1558343830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Showalter's specialty?
- Patrick Showalter is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Showalter located?
- Patrick Showalter's practice location on file with NPPES is 2204 Pavilion Dr Ste 310, Kingsport, TN 37660-4653.
- What is Patrick Showalter's phone number?
- The practice phone number listed in the NPPES registry for Patrick Showalter is (423) 246-4155.
- Does Patrick Showalter accept Medicare?
- Patrick Showalter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Showalter's NPI active?
- Yes — Patrick Showalter's NPI (1558343830) is active in the NPPES registry as of the last update on 2023-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.