Doctor profile · Federal record

Dr. Margaret Durkin, MD

Internal Medicine Physician · Toledo, OH

  • NPI 1588665145
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4126 N Holland Sylvania RD, Suite 140
Toledo, OH 43623
(419) 517-7687
fax (419) 824-1400
Mailing address
4235 Secor RD, Suite 201
Toledo, OH 43623

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
August 23, 2011
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #35069421
Medicaid
OH #0211676

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588665145. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
935
Distinct HCPCS
9
Medicare allowed
$72,014
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 281 132 $86
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 211 32 $60
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 147 147 $123
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 127 26 $45
G0008 Administration of influenza virus vaccine 59 58 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 58 57 $76
83036 Hemoglobin a1c level 18 12 $10
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 17 17 $282
G0009 Administration of pneumococcal vaccine 17 17 $29

In context: peer comparison

Among 46 peers in Toledo Internal Medicine Physician, average services per provider: 104. This provider delivers 9.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$199
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 3 $139.20
GlaxoSmithKline, LLC. 2 $28.95
Pfizer INC. 1 $17.67
AstraZeneca Pharmaceuticals Lp 1 $13.16

By nature of payment

Education
$125
Food and Beverage
$74

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,870
Patients
759
Total drug cost
$40,558
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 437 110 $7,004
Levothyroxine Sodium Generic 392 88 $5,756
Amlodipine Besylate Generic 306 66 $2,232
Metoprolol Succinate Generic 262 58 $6,581
Omeprazole Generic 177 49 $2,564
Lisinopril Generic 170 40 $1,192
Sertraline Hcl Generic 150 32 $1,278
Escitalopram Oxalate Generic 144 34 $2,108
Methylprednisolone Generic 140 99 $1,511
Alprazolam Generic 127 35 $794

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Durkin's medical specialty?
Dr. Margaret Durkin practices Internal Medicine Physician in Toledo, OH.
Where does Dr. Margaret Durkin practice?
Dr. Margaret Durkin practices at 4126 N Holland Sylvania RD, Toledo, OH 43623. Office phone: 4195177687.
What is Dr. Margaret Durkin's NPI?
Dr. Margaret Durkin's National Provider Identifier (NPI) is 1588665145, issued by NPPES.
What procedures does Dr. Margaret Durkin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.