Doctor profile · Federal record

Dr. Mary Ann Hill, CRNP

Nurse Practitioner · Darby, PA

  • NPI 1821349333
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1501 Lansdowne Ave Ste 3001
Darby, PA 190231333
(610) 586-4100
Additional location
701 N Clayton St Ste 533A
Wilmington, DE 198053155
(302) 421-4828
fax (302) 421-6971
Mailing address
41 University Dr Ste 106
Newtown, PA 189401873

Credentials & registration

NPPES · NUCC
NPI registered
September 2012 — 14 yrs on file
Profile last updated
July 26, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Pennsylvania #SP011904
Medicaid
PA #1029809700001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821349333. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
195
Distinct HCPCS
4
Medicare allowed
$4,171
HCPCS Description Services Patients Avg allowed
93793 Anticoagulant management of patient taking warfarin 152 21 $10
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 15 15 $12
99213 Established patient office or other outpatient visit, 20-29 minutes 14 14 $77
99214 Established patient office or other outpatient visit, 30-39 minutes 14 14 $103

In context: peer comparison

Among 3 peers in this city , average services per provider: 68. This provider delivers 2.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
349
Patients
107
Total drug cost
$102,949
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 56 22 $1,385
Eliquis (Apixaban) Brand 43 23 $56,481
Warfarin Sodium Generic 40 14 $881
Atorvastatin Calcium Generic 26 13 $398
Furosemide Generic 23 12 $244
Xarelto (Rivaroxaban) Brand 22 11 $25,085
Flecainide Acetate Generic 19 12 $1,142
Metoprolol Tartrate Generic 18 0 $173
Amiodarone Hcl Generic 17 0 $623
Amlodipine Besylate Generic 17 0 $98

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Ann Hill's medical specialty?
Dr. Mary Ann Hill practices Nurse Practitioner in Darby, PA.
Where does Dr. Mary Ann Hill practice?
Dr. Mary Ann Hill practices at 1501 Lansdowne Ave Ste 3001, Darby, PA 190231333. Office phone: 6105864100.
What is Dr. Mary Ann Hill's NPI?
Dr. Mary Ann Hill's National Provider Identifier (NPI) is 1821349333, issued by NPPES.
Does Dr. Mary Ann Hill accept Medicare assignment?
Yes. Dr. Mary Ann Hill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Ann Hill commonly perform?
Top Medicare-reported procedures in 2023: Anticoagulant management of patient taking warfarin (HCPCS 93793); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.