Doctor profile · Federal record

Dr. Meg Hainer, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Woodstock, IL

  • NPI 1942389028
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2000 Lake Ave
Woodstock, IL 600987401
(815) 337-7100

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207V00000X — NUCC code
Medicaid
IL #036108635 1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942389028. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
668
Distinct HCPCS
10
Medicare allowed
$62,180
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 160 160 $44
99214 Established patient office or other outpatient visit, 30-39 minutes 117 71 $137
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 93 93 $49
99213 Established patient office or other outpatient visit, 20-29 minutes 79 73 $100
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 57 54 $137
76856 Complete ultrasound scan of pelvis 55 52 $123
93976 Ultrasound of abdomen and pelvis artery and vein blood flow 40 38 $152
81002 Urinalysis, manual test 26 20 $3
99212 Established patient office or other outpatient visit, 10-19 minutes 19 19 $63
58558 Biopsy of lining of uterus and/or removal of polyp using an endoscope 11 11 $250

In context: peer comparison

Among 2 peers in Woodstock Obstetrics & Gynecology Physician, average services per provider: 56. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$610
Transactions
38
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 10 $144.63
Evofem Biosciences, INC. 6 $99.61
Organon LLC 5 $74.85
Pfizer INC. 4 $68.67
Millicent US INC 4 $66.56
Exeltis, USA INC. 3 $56.35
Agile Therapeutics, INC. 3 $49.39
Abbvie INC. 1 $17.05
Sumitomo Pharma America, INC. 1 $17.00
Sage Therapeutics, INC. 1 $15.49

By nature of payment

Food and Beverage
$587
Education
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
486
Patients
178
Total drug cost
$64,016
Drug Type Claims Patients Total cost
Progesterone (Progesterone, Micronized) Brand 106 15 $2,131
Estradiol Generic 103 58 $10,166
Premarin (Estrogens, Conjugated) Brand 70 20 $32,147
Clobetasol Propionate Generic 63 37 $3,270
Fluconazole Generic 27 17 $109
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 20 20 $282
Estradiol-Norethindrone Acetat (Estradiol/Norethindrone Acet) Brand 18 0 $1,103
Ibandronate Sodium Generic 18 0 $797
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 13 0 $503
Imvexxy (Estradiol) Brand 13 0 $6,772

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Meg Hainer's medical specialty?
Dr. Meg Hainer practices Obstetrics & Gynecology Physician in Woodstock, IL.
Where does Dr. Meg Hainer practice?
Dr. Meg Hainer practices at 2000 Lake Ave, Woodstock, IL 600987401. Office phone: 8153377100.
What is Dr. Meg Hainer's NPI?
Dr. Meg Hainer's National Provider Identifier (NPI) is 1942389028, issued by NPPES.
Does Dr. Meg Hainer accept Medicare assignment?
Yes. Dr. Meg Hainer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Meg Hainer commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Established patient office or other outpatient visit (HCPCS 99214); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.