Arjun Patel, MD
NPI 1942888243 · Family Medicine Physician · Watertown, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arjun Patel, MD is a Family Medicine Physician provider in Watertown, WI (NPI 1942888243).
Provider details
- NPI number
- 1942888243
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 77787-20 (WI)
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
5 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
205 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $91 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 36 | $62 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 36 | $134 |
| 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 | 34 | $15 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 26 | $122 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 61 | 21 |
| Lisinopril | 39 | 12 |
| Pantoprazole Sodium | 37 | 16 |
| Empagliflozinbrand: Jardiance | 34 | — |
| Levothyroxine Sodium | 32 | 18 |
| Rosuvastatin Calcium | 32 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-30
- Last updated
- 2024-08-15
- Certified
- 2024-08-15
Frequently asked questions
- What is Arjun Patel's NPI number?
- Arjun Patel's National Provider Identifier (NPI) is 1942888243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arjun Patel's specialty?
- Arjun Patel is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arjun Patel located?
- Arjun Patel's practice location on file with NPPES is 1507 Doctors Ct, Watertown, WI 53094-4101.
- What is Arjun Patel's phone number?
- The practice phone number listed in the NPPES registry for Arjun Patel is (920) 261-4111.
- Does Arjun Patel accept Medicare?
- Arjun Patel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arjun Patel's NPI active?
- Yes — Arjun Patel's NPI (1942888243) is active in the NPPES registry as of the last update on 2024-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.