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Family Practice

Fritz Wawa, MD

Works at hospitals in Nashville, TN · Tennessee

Summary

Dr. Fritz Wawa, MD is a family doctor at 4126 Nolensville Pike, Nashville, TN 37211. Phone: (615) 834-2170. Accepts Medicare assignment. In 2024, Fritz Wawa had 36 Original Medicare patients and 436 services. NPI 1255400362. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Fritz Wawa, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Fritz Wawa accept Medicare assignment?
Yes. Medicare's clinician data says Fritz Wawa accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Fritz Wawa see?
In 2024, CMS data shows 36 Original Medicare patients and 436 services for Fritz Wawa. This counts Original Medicare only and measures volume, not quality.
What is Fritz Wawa's NPI number?
1255400362. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Fritz Wawa, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients36
Services billed to Medicare436
Different services or procedures14
Participating Medicare providerYes
Average age of these patients71

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)145 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)44 services
  3. Insertion of needle into vein for collection of blood sample (36415)37 services
  4. Urinalysis, manual test (81002)17 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)14 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol69%
  • Diabetes44%

Hospitals where Fritz Wawa works

Medicare's Facility Affiliation Data lists Fritz Wawa at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Fritz Wawa is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Family Practice doctors in Tennessee →

Other family doctors in Nashville

Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.

All family doctors in Nashville →

Clinician information

CredentialMD
Graduation year1979 (47 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1255400362
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians