Doctor profile · Federal record

Dr. Jennifer Sewing, D.O.

Family Medicine Physician (CMS: Family Practice) · Saint Louis, MO

  • NPI 1689655060
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1031 Bellevue Ave, Suite 300
Saint Louis, MO 631171818
(314) 647-9444
fax (314) 647-7317
Mailing address
Po Box 23340
Saint Louis, MO 631563340

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
September 28, 2012
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Missouri #2000146148

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689655060. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
789
Distinct HCPCS
10
Medicare allowed
$22,948
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 127 68 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 110 66 $125
80053 Blood test, comprehensive group of blood chemicals 109 68 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 106 66 $8
84443 Blood test, thyroid stimulating hormone (tsh) 60 47 $16
80061 Blood test, lipids (cholesterol and triglycerides) 56 50 $13
83036 Hemoglobin a1c level 56 34 $10
82306 Vitamin d-3 level 43 37 $29
G0008 Administration of influenza virus vaccine 21 20 $30
82607 Cyanocobalamin (vitamin b-12) level 20 17 $15

In context: peer comparison

Among 71 peers in this city , average services per provider: 73. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,633
Transactions
91
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 14 $228.74
GlaxoSmithKline, LLC. 15 $208.12
Phathom Pharmaceuticals, Inc. 4 $180.24
PFIZER INC. 12 $154.02
AstraZeneca Pharmaceuticals LP 10 $153.49
Lilly USA, LLC 9 $142.40
Novo Nordisk Inc 9 $138.77
Janssen Pharmaceuticals, Inc 3 $61.58
Boehringer Ingelheim Pharmaceuticals, Inc. 3 $60.72
Axsome Therapeutics, Inc. 3 $47.35
Novartis Pharmaceuticals Corporation 2 $44.72
Amgen Inc. 2 $35.65
Bayer Healthcare Pharmaceuticals Inc. 2 $32.77
Exact Sciences Corporation 2 $29.91
Gilead Sciences, Inc. 1 $29.78

By nature of payment

Food and Beverage
$1,633

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,496
Patients
1,287
Total drug cost
$205,260
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 566 166 $4,926
Atorvastatin Calcium Generic 563 158 $8,510
Levothyroxine Sodium Generic 385 102 $9,059
Lisinopril Generic 380 105 $3,023
Metoprolol Succinate Generic 370 104 $7,641
Rosuvastatin Calcium Generic 344 101 $5,293
Omeprazole Generic 254 76 $3,241
Losartan Potassium Generic 248 74 $3,363
Hydrochlorothiazide Generic 239 73 $1,724
Metformin Hcl Generic 230 69 $2,405

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Sewing's medical specialty?
Dr. Jennifer Sewing practices Family Medicine Physician in Saint Louis, MO.
Where does Dr. Jennifer Sewing practice?
Dr. Jennifer Sewing practices at 1031 Bellevue Ave, Saint Louis, MO 631171818. Office phone: 3146479444.
What is Dr. Jennifer Sewing's NPI?
Dr. Jennifer Sewing's National Provider Identifier (NPI) is 1689655060, issued by NPPES.
Does Dr. Jennifer Sewing accept Medicare assignment?
Yes. Dr. Jennifer Sewing accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Sewing commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.