Doctor profile · Federal record

Dr. Roger Watson, M.D.

Pediatrics Physician (CMS: Internal Medicine) · Internal Medicine Physician · Delafield, WI

  • NPI 1932172327
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2750 Golf Road, Prohealth Care Medical Associates
Delafield, WI 53018
(262) 928-4900
fax (262) 928-4960
Mailing address
N17 W24100 Riverwood Drive Suite 250, Prohealth Care Medical Associates INC.
Waukesha, WI 531881177

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
December 30, 2024
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
208000000X — NUCC code
State license (1)
Wisconsin #42990
Medicaid
WI #34349700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932172327. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
991
Distinct HCPCS
10
Medicare allowed
$71,566
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 352 247 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 225 126 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 126 99 $85
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 126 126 $122
G0008 Administration of influenza virus vaccine 41 40 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 39 38 $76
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 15 15 $155
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 14 14 $283
G0009 Administration of pneumococcal vaccine 14 14 $29
90480 Admn sarscov2 vacc 1 dose 13 13 $39

In context: peer comparison

Among 1 peers in this city , average services per provider: 82. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,287
Patients
633
Total drug cost
$31,027
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 440 120 $5,083
Amlodipine Besylate Generic 280 80 $1,704
Lisinopril Generic 236 65 $2,689
Hydrochlorothiazide Generic 188 51 $688
Losartan Potassium Generic 188 55 $2,652
Levothyroxine Sodium Generic 165 44 $3,241
Metoprolol Succinate Generic 140 36 $3,291
Potassium Chloride Generic 104 31 $2,804
Escitalopram Oxalate Generic 88 22 $1,438
Omeprazole Generic 84 25 $1,443

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Roger Watson's medical specialty?
Dr. Roger Watson practices Pediatrics Physician in Delafield, WI.
Where does Dr. Roger Watson practice?
Dr. Roger Watson practices at 2750 Golf Road, Delafield, WI 53018. Office phone: 2629284900.
What is Dr. Roger Watson's NPI?
Dr. Roger Watson's National Provider Identifier (NPI) is 1932172327, issued by NPPES.
Does Dr. Roger Watson accept Medicare assignment?
Yes. Dr. Roger Watson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roger Watson commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.