Doctor profile · Federal record

Dr. Jessica Wintonli, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Saginaw, MI

  • NPI 1215203682
  • Accepts Medicare
  • 14 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Houghton Ave
Saginaw, MI 486025303
(989) 746-7500
fax (989) 746-7658

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
March 31, 2021
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Michigan #4301115174 · Arizona #50854

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215203682. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
604
Distinct HCPCS
10
Medicare allowed
$49,029
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 214 127 $124
36415 Insertion of needle into vein for collection of blood sample 162 113 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 85 78 $88
99204 New patient office or other outpatient visit, 45-59 minutes 33 33 $163
G0008 Administration of influenza virus vaccine 31 31 $30
90662 Influenza vaccine split virus, preservative free 29 29 $72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 17 17 $126
81002 Urinalysis, manual test 11 11 $3
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 11 11 $279
G0009 Administration of pneumococcal vaccine 11 11 $30

In context: peer comparison

Among 36 peers in this city , average services per provider: 118. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
556
Patients
191
Total drug cost
$8,081
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 93 46 $1,162
Levothyroxine Sodium Generic 79 34 $1,206
Amlodipine Besylate Generic 50 25 $389
Lisinopril Generic 44 19 $392
Sertraline Hcl Generic 38 0 $209
Gabapentin Generic 35 15 $452
Montelukast Sodium Generic 33 11 $495
Pantoprazole Sodium Generic 33 13 $389
Losartan Potassium Generic 27 16 $553
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 23 12 $884

Frequently asked questions

Auto-generated from federal data
What is Dr. Jessica Wintonli's medical specialty?
Dr. Jessica Wintonli practices Internal Medicine Physician in Saginaw, MI.
Where does Dr. Jessica Wintonli practice?
Dr. Jessica Wintonli practices at 1000 Houghton Ave, Saginaw, MI 486025303. Office phone: 9897467500.
What is Dr. Jessica Wintonli's NPI?
Dr. Jessica Wintonli's National Provider Identifier (NPI) is 1215203682, issued by NPPES.
Does Dr. Jessica Wintonli accept Medicare assignment?
Yes. Dr. Jessica Wintonli accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Wintonli commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.