Doctor profile · Federal record

Dr. Michelle Umstead, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Exton, PA

  • NPI 1831520626
  • Accepts Medicare
  • MIPS 76.4 / 100 · 2023
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
278 Eagleview Blvd
Exton, PA 193411157
(610) 561-6400
fax (610) 561-6401

Credentials & registration

NPPES · NUCC
NPI registered
December 2013 — 13 yrs on file
Profile last updated
November 25, 2016
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Pennsylvania #MA056558

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831520626. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
88
Distinct HCPCS
5
Medicare allowed
$8,494
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 33 33 $115
99213 Established patient office or other outpatient visit, 20-29 minutes 20 20 $81
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $150
81003 Automated urinalysis test 11 11 $2
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $101

In context: peer comparison

Among 4 peers in Exton Medical Physician Assistant, average services per provider: 140. This provider delivers 0.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
39
Total drug cost
$189
Drug Type Claims Patients Total cost
Prednisone Generic 14 14 $28
Cephalexin Generic 13 13 $52
Doxycycline Monohydrate Generic 12 12 $110

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michelle Umstead's medical specialty?
Dr. Michelle Umstead practices Medical Physician Assistant in Exton, PA.
Where does Dr. Michelle Umstead practice?
Dr. Michelle Umstead practices at 278 Eagleview Blvd, Exton, PA 193411157. Office phone: 6105616400.
What is Dr. Michelle Umstead's NPI?
Dr. Michelle Umstead's National Provider Identifier (NPI) is 1831520626, issued by NPPES.
Does Dr. Michelle Umstead accept Medicare assignment?
Yes. Dr. Michelle Umstead accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Umstead commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.