Doctor profile · Federal record

Dr. Kenneth Slack, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Specialist · Obstetrics & Gynecology Physician · Cape Girardeau, MO

  • NPI 1548375637
  • Accepts Medicare
  • MIPS 88.9 / 100 · 2023
  • 31 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
211 Saint Francis Dr
Cape Girardeau, MO 637035049
(573) 339-1166
fax (573) 339-7166
Mailing address
Po Box 801143
Kansas City, MO 641801143

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
February 26, 2021
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (3)
Missouri #2017031964 · New Mexico #MD2003-0686 · Colorado #44508
Medicaid (2)
NM #41035259 · CO #86081039

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548375637. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
99
Distinct HCPCS
4
Medicare allowed
$10,293
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 49 29 $84
99214 Established patient office or other outpatient visit, 30-39 minutes 19 17 $119
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 18 17 $107
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $155

In context: peer comparison

Among 4 peers in Cape Girardeau Obstetrics & Gynecology Physician, average services per provider: 22. This provider delivers 4.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$127
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Cumberland Pharmaceuticals, INC. 1 $127.33

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$127

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
130
Patients
41
Total drug cost
$7,705
Drug Type Claims Patients Total cost
Estradiol Generic 59 16 $6,248
Norethindrone Acetate Generic 22 0 $805
Ibuprofen Generic 13 13 $52
Reclipsen (Desogestrel-Ethinyl Estradiol) Brand 13 0 $248
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 12 $69
Medroxyprogesterone Acetate Generic 11 0 $282

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Slack's medical specialty?
Dr. Kenneth Slack practices Obstetrics & Gynecology Physician in Cape Girardeau, MO.
Where does Dr. Kenneth Slack practice?
Dr. Kenneth Slack practices at 211 Saint Francis Dr, Cape Girardeau, MO 637035049. Office phone: 5733391166.
What is Dr. Kenneth Slack's NPI?
Dr. Kenneth Slack's National Provider Identifier (NPI) is 1548375637, issued by NPPES.
Does Dr. Kenneth Slack accept Medicare assignment?
Yes. Dr. Kenneth Slack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kenneth Slack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (HCPCS 76830). Source: CMS Medicare Physician & Other Practitioners file.