Doctor profile · Federal record

Dr. Maria Stumo, PA-C

Physician Assistant · Neenah, WI

  • NPI 1326065350
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Theda Medical Plaza, Suite 320
Neenah, WI 54956
(920) 722-3341
fax (920) 729-2119
Mailing address
Po Box 8003
Appleton, WI 549128003

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 28, 2011
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Wisconsin #1078-023
Medicaid
WI #42975600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326065350. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
522
Distinct HCPCS
10
Medicare allowed
$12,158
HCPCS Description Services Patients Avg allowed
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 159 70 $24
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 159 70 $21
80048 Blood test, basic group of blood chemicals (calcium, total) 61 54 $8
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 38 32 $64
36415 Insertion of needle into vein for collection of blood sample 30 27 $8
83735 Magnesium level 21 19 $7
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 16 16 $6
83880 Natriuretic peptide (heart and blood vessel protein) level 15 15 $38
99238 Hospital discharge day management, 30 minutes or less 12 12 $65
84443 Blood test, thyroid stimulating hormone (tsh) 11 11 $16

In context: peer comparison

Among 14 peers in Neenah Physician Assistant, average services per provider: 271. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$752
Transactions
32
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 8 $212.56
Inspire Medical Systems, INC. 2 $85.64
Daiichi Sankyo INC. 2 $62.08
E.R. Squibb & Sons, L.L.C. 4 $60.78
Pfizer INC. 3 $56.80
Janssen Pharmaceuticals, INC 2 $49.04
Novo Nordisk INC 2 $43.60
AstraZeneca Pharmaceuticals Lp 2 $40.17
Lexicon Pharmaceuticals, INC. 1 $27.66
Boehringer Ingelheim Pharmaceuticals, INC. 2 $27.36
Alnylam Pharmaceuticals INC. 1 $26.45
Abbott Laboratories 1 $20.29
Amgen INC. 1 $20.23
Abiomed 1 $18.94

By nature of payment

Food and Beverage
$752

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,137
Patients
441
Total drug cost
$289,837
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 172 41 $161,662
Amlodipine Besylate Generic 124 56 $1,239
Metoprolol Succinate Generic 105 43 $2,660
Metoprolol Tartrate Generic 104 38 $789
Furosemide Generic 84 39 $406
Isosorbide Mononitrate ER (Isosorbide Mononitrate) Brand 84 32 $1,632
Lisinopril Generic 77 33 $824
Losartan Potassium Generic 65 28 $926
Nitroglycerin Generic 62 46 $823
Entresto (Sacubitril/Valsartan) Brand 50 16 $54,567

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria Stumo's medical specialty?
Dr. Maria Stumo practices Physician Assistant in Neenah, WI.
Where does Dr. Maria Stumo practice?
Dr. Maria Stumo practices at 200 Theda Medical Plaza, Neenah, WI 54956. Office phone: 9207223341.
What is Dr. Maria Stumo's NPI?
Dr. Maria Stumo's National Provider Identifier (NPI) is 1326065350, issued by NPPES.
Does Dr. Maria Stumo accept Medicare assignment?
Yes. Dr. Maria Stumo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maria Stumo commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS 93294); Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (HCPCS 93296); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.