Doctor profile · Federal record

Dr. Karen Case, CNM

Midwife (CMS: Nurse Practitioner) · Midwife · Plattsburgh, NY

  • NPI 1831165679
  • Accepts Medicare
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
206 Cornelia St Ste 202
Plattsburgh, NY 129012779
(518) 314-3511
fax (518) 314-3843
Additional location
16 3Rd St Ste C
Malone, NY 129531368
(518) 481-2896
Mailing address
Po Box 2868
Plattsburgh, NY 129010259

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
June 22, 2022
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
176B00000X — NUCC code
State licenses (2)
New York #F360333 · New York #360333
Medicaid
NY #01549513

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831165679. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
88
Distinct HCPCS
3
Medicare allowed
$3,574
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 44 44 $23
99213 Established patient office or other outpatient visit, 20-29 minutes 32 21 $55
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $68

In context: peer comparison

Among 2 peers in this city , average services per provider: 28. This provider delivers 3.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
54
Patients
14
Total drug cost
$13,114
Drug Type Claims Patients Total cost
Estradiol Generic 29 14 $5,978
Alendronate Sodium Generic 14 0 $1,843
Premarin (Estrogens, Conjugated) Brand 11 0 $5,294

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Case's medical specialty?
Dr. Karen Case practices Midwife in Plattsburgh, NY.
Where does Dr. Karen Case practice?
Dr. Karen Case practices at 206 Cornelia St Ste 202, Plattsburgh, NY 129012779. Office phone: 5183143511.
What is Dr. Karen Case's NPI?
Dr. Karen Case's National Provider Identifier (NPI) is 1831165679, issued by NPPES.
Does Dr. Karen Case accept Medicare assignment?
Yes. Dr. Karen Case accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Case 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 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.