Doctor profile · Federal record

Dr. Janelle Roethemeyer, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Saint Louis, MO

  • NPI 1417938929
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3844 S Lindbergh Blvd Ste 120
Saint Louis, MO 631271369
(314) 525-0490
fax (314) 525-0434
Additional location
13303 Tesson Ferry RD, Suite 150
Saint Louis, MO 631284062
(314) 842-4744
fax (314) 842-3835
Mailing address
Po Box 959354
Saint Louis, MO 631958509

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
September 19, 2025
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Missouri #100838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417938929. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,730
Distinct HCPCS
10
Medicare allowed
$58,765
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 304 166 $8
80053 Blood test, comprehensive group of blood chemicals 186 149 $10
99214 Established patient office or other outpatient visit, 30-39 minutes 163 134 $124
83036 Hemoglobin a1c level 111 86 $10
80061 Blood test, lipids (cholesterol and triglycerides) 91 85 $13
83721 Ldl cholesterol level 79 76 $10
81002 Urinalysis, manual test 78 63 $3
84443 Blood test, thyroid stimulating hormone (tsh) 75 60 $16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 74 74 $125
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 64 55 $8

In context: peer comparison

Among 216 peers in this city , average services per provider: 171. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$152
Transactions
8
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Sumitomo Pharma America, Inc. 3 $60.22
Novo Nordisk Inc 2 $33.42
ABBVIE INC. 1 $23.76
AstraZeneca Pharmaceuticals LP 1 $19.94
PFIZER INC. 1 $15.07

By nature of payment

Food and Beverage
$152

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,585
Patients
1,548
Total drug cost
$59,739
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 701 251 $10,174
Lisinopril Generic 466 168 $3,740
Amlodipine Besylate Generic 413 151 $3,140
Levothyroxine Sodium Generic 370 122 $8,315
Losartan Potassium Generic 299 110 $4,113
Gabapentin Generic 287 89 $5,134
Omeprazole Generic 273 102 $4,201
Alprazolam Generic 253 69 $1,442
Tramadol Hcl Generic 246 75 $1,477
Simvastatin Generic 237 73 $2,080

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Janelle Roethemeyer's medical specialty?
Dr. Janelle Roethemeyer practices Internal Medicine Physician in Saint Louis, MO.
Where does Dr. Janelle Roethemeyer practice?
Dr. Janelle Roethemeyer practices at 3844 S Lindbergh Blvd Ste 120, Saint Louis, MO 631271369. Office phone: 3145250490.
What is Dr. Janelle Roethemeyer's NPI?
Dr. Janelle Roethemeyer's National Provider Identifier (NPI) is 1417938929, issued by NPPES.
Does Dr. Janelle Roethemeyer accept Medicare assignment?
Yes. Dr. Janelle Roethemeyer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Janelle Roethemeyer commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.