Doctor profile · Federal record

Dr. Elisabeta Osian, M.D.

Family Medicine Physician (CMS: Family Practice) · Waukesha, WI

  • NPI 1982990396
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
W231N1440 Corporate CT
Waukesha, WI 531861303
(262) 896-6000
Additional location
460 W Oak St
El Dorado, AR 717304567
(870) 881-4463
Additional location
5326 W Markham St
Little Rock, AR 72205
(501) 603-9885

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
February 1, 2023
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #70670
Medicaid
WI #100090474

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982990396. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
346
Distinct HCPCS
8
Medicare allowed
$38,877
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 173 97 $127
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 64 64 $128
99213 Established patient office or other outpatient visit, 20-29 minutes 46 36 $90
81003 Automated urinalysis test 15 11 $2
G0008 Administration of influenza virus vaccine 13 13 $25
90662 Influenza vaccine split virus, preservative free 12 12 $72
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $111
99215 Established patient office or other outpatient visit, 40-54 minutes 11 11 $178

In context: peer comparison

Among 21 peers in Waukesha Family Medicine Physician, average services per provider: 106. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$870
Transactions
53
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 12 $178.93
Lilly USA, LLC 12 $162.23
GlaxoSmithKline, LLC. 6 $93.09
Janssen Pharmaceuticals, INC 5 $87.62
Amgen INC. 3 $58.02
Eisai INC. 2 $54.72
Abbvie INC. 3 $47.16
Otsuka America Pharmaceutical, INC. 2 $46.10
Pfizer INC. 3 $42.69
Sanofi-Aventis U.S. LLC 2 $42.16
ViiV Healthcare Company 1 $20.37
Exact Sciences Corporation 1 $19.53
Dynavax Technologies Corporation 1 $17.42

By nature of payment

Food and Beverage
$870

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
636
Patients
165
Total drug cost
$11,508
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 114 44 $1,344
Levothyroxine Sodium Generic 106 33 $1,384
Amlodipine Besylate Generic 49 16 $897
Losartan Potassium Generic 47 13 $723
Rosuvastatin Calcium Generic 43 13 $708
Trazodone Hcl Generic 36 12 $356
Omeprazole Generic 35 11 $587
Duloxetine Hcl Generic 30 0 $1,039
Gabapentin Generic 30 0 $910
Alendronate Sodium Generic 28 12 $334

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elisabeta Osian's medical specialty?
Dr. Elisabeta Osian practices Family Medicine Physician in Waukesha, WI.
Where does Dr. Elisabeta Osian practice?
Dr. Elisabeta Osian practices at W231N1440 Corporate CT, Waukesha, WI 531861303. Office phone: 2628966000.
What is Dr. Elisabeta Osian's NPI?
Dr. Elisabeta Osian's National Provider Identifier (NPI) is 1982990396, issued by NPPES.
Does Dr. Elisabeta Osian accept Medicare assignment?
Yes. Dr. Elisabeta Osian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elisabeta Osian commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.