Doctor profile · Federal record

Dr. Maria Baggstrom, MD

Medical Oncology Physician (CMS: Medical Oncology) · Saint Louis, MO

  • NPI 1679599971
  • Accepts Medicare
  • MIPS 79.3 / 100 · 2023
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4921 Parkview Pl, Div Im Medical Oncology, Ste 7A, 7B, 7C
Saint Louis, MO 631101032
(800) 647-2098
fax (314) 362-3192
Mailing address
Po Box 7412011
Chicago, IL 606742011

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 15, 2025
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Missouri #2004036068
Medicaid
MO #208802306

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679599971. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
843
Distinct HCPCS
10
Medicare allowed
$32,241
HCPCS Description Services Patients Avg allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg 230 19 $0
J2469 Injection, palonosetron hcl, 25 mcg 150 12 $1
36415 Insertion of needle into vein for collection of blood sample 123 41 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 110 47 $125
96413 Administration of chemotherapy into vein, 1 hour or less 47 37 $124
96375 Injection of additional new drug or substance into vein 43 23 $15
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 35 35 $129
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 30 13 $78
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 29 20 $28
J7030 Infusion, normal saline solution , 1000 cc 19 15 $3

In context: peer comparison

Among 44 peers in Saint Louis Medical Oncology Physician, average services per provider: 919. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
252
Patients
72
Total drug cost
$363,766
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 34 17 $684
Dexamethasone Generic 31 17 $440
Gabapentin Generic 26 0 $192
Ondansetron Hcl Generic 25 19 $471
Prochlorperazine Maleate Generic 23 19 $901
Tagrisso (Osimertinib Mesylate) Brand 20 0 $347,866
Levothyroxine Sodium Generic 18 0 $153
Famotidine Generic 17 0 $292
Morphine Sulfate Generic 13 0 $506
Atorvastatin Calcium Generic 12 0 $99

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Baggstrom's medical specialty?
Dr. Maria Baggstrom practices Medical Oncology Physician in Saint Louis, MO.
Where does Dr. Maria Baggstrom practice?
Dr. Maria Baggstrom practices at 4921 Parkview Pl, Saint Louis, MO 631101032. Office phone: 8006472098.
What is Dr. Maria Baggstrom's NPI?
Dr. Maria Baggstrom's National Provider Identifier (NPI) is 1679599971, issued by NPPES.
Does Dr. Maria Baggstrom accept Medicare assignment?
Yes. Dr. Maria Baggstrom accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Baggstrom commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Injection, palonosetron hcl, 25 mcg (HCPCS J2469); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.