Doctor profile · Federal record

Dr. Shannon Mohollen, PA-C

Physician Assistant · Physician Assistant · Wilmington, DE

  • NPI 1659962207
  • Accepts Medicare
  • MIPS 70.9 / 100 · 2023
  • 6 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
405 Silverside RD Ste 104
Wilmington, DE 198091768
(844) 365-7246
fax (844) 516-0080
Additional location
1197 Airport RD Fl 2
Milford, DE 199636418
Additional location
3105 Limestone RD Ste 300
Wilmington, DE 198082156
Show 2 more locations
Additional location
4701 Ogletown Stanton RD Ste 1200
Newark, DE 197132079
Additional location
100 Arrandale Blvd Ste 103
Exton, PA 193412695
Mailing address
291 Carter Dr Ste A
Middletown, DE 197095845

Credentials & registration

NPPES · NUCC
NPI registered
January 2021 — 5 yrs on file
Profile last updated
May 5, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
Delaware #C5-0011500 · Pennsylvania #MA062225

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659962207. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
212
Distinct HCPCS
3
Medicare allowed
$7,572
HCPCS Description Services Patients Avg allowed
98981 Remote therapeutic monitoring treatment management services by physician or other qualified health care professional, each additional 20 minutes per calendar month 118 20 $34
98980 Remote therapeutic monitoring treatment management services by physician or other qualified health care professional, first 20 minutes per calendar month 78 20 $43
98975 Set-up and patient education for remote monitoring of therapy 16 16 $16

In context: peer comparison

Among 22 peers in Wilmington Physician Assistant, average services per provider: 69. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,035
Transactions
59
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Valinor Pharma, LLC 11 $207.65
Pfizer INC. 12 $207.48
Collegium Pharmaceutical, INC. 16 $204.34
Scilex Pharmaceuticals INC. 5 $113.67
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 5 $86.33
Nevro Corp. 2 $59.37
Lilly USA, LLC 2 $44.25
Ibsa Pharma INC. 2 $41.36
Boston Scientific Corporation 2 $37.68
AstraZeneca Pharmaceuticals Lp 1 $16.95
Azurity Pharmaceuticals, INC. 1 $15.66

By nature of payment

Food and Beverage
$1,035

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,070
Patients
1,453
Total drug cost
$212,274
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 747 369 $23,955
Oxycodone Hcl Generic 590 272 $15,279
Gabapentin Generic 254 97 $4,441
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 216 94 $6,732
Morphine Sulfate ER (Morphine Sulfate) Brand 168 77 $5,218
Tizanidine Hcl Generic 165 74 $2,737
Pregabalin Generic 152 65 $4,920
Tramadol Hcl Generic 136 72 $1,918
Tramadol Hcl ER (Tramadol Hcl) Brand 129 60 $8,825
Cyclobenzaprine Hcl Generic 103 49 $1,093

Frequently asked questions

Auto-generated from federal data
What is Dr. Shannon Mohollen's medical specialty?
Dr. Shannon Mohollen practices Physician Assistant in Wilmington, DE.
Where does Dr. Shannon Mohollen practice?
Dr. Shannon Mohollen practices at 405 Silverside RD Ste 104, Wilmington, DE 198091768. Office phone: 8443657246.
What is Dr. Shannon Mohollen's NPI?
Dr. Shannon Mohollen's National Provider Identifier (NPI) is 1659962207, issued by NPPES.
Does Dr. Shannon Mohollen accept Medicare assignment?
Yes. Dr. Shannon Mohollen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannon Mohollen commonly perform?
Top Medicare-reported procedures in 2023: Remote therapeutic monitoring treatment management services by physician or other qualified health care professional (HCPCS 98981); Remote therapeutic monitoring treatment management services by physician or other qualified health care professional (HCPCS 98980); Set-up and patient education for remote monitoring of therapy (HCPCS 98975). Source: CMS Medicare Physician & Other Practitioners file.