Doctor profile · Federal record

Dr. Jennifer Marklay, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Cincinnati, OH

  • NPI 1467454850
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8245 Northcreek Dr
Cincinnati, OH 452362283
(513) 745-4706
fax (513) 891-1794
Mailing address
4600 Wesley Ave, Ste N
Cincinnati, OH 452122298

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
February 18, 2010
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #35071536M
Medicaid
OH #2076793

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467454850. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
869
Distinct HCPCS
10
Medicare allowed
$84,891
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 372 191 $123
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 140 140 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 74 65 $87
G0008 Administration of influenza virus vaccine 67 66 $29
90662 Influenza vaccine split virus, preservative free 63 62 $72
G0009 Administration of pneumococcal vaccine 44 44 $29
90732 Pneumococcal vaccine, 23-valent 37 37 $131
36415 Insertion of needle into vein for collection of blood sample 26 25 $8
71046 X-ray of chest, 2 views 21 19 $22
81002 Urinalysis, manual test 14 11 $3

In context: peer comparison

Among 148 peers in Cincinnati Internal Medicine Physician, average services per provider: 108. This provider delivers 8.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 1 $13.61

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,697
Patients
615
Total drug cost
$90,820
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 291 105 $3,390
Levothyroxine Sodium Generic 216 73 $2,621
Amlodipine Besylate Generic 194 75 $1,338
Lisinopril Generic 148 56 $1,174
Losartan Potassium Generic 112 50 $1,122
Omeprazole Generic 101 40 $1,388
Gabapentin Generic 96 34 $1,336
Hydrochlorothiazide Generic 80 31 $532
Metformin Hcl ER (Metformin Hcl) Brand 71 26 $474
Rosuvastatin Calcium Generic 70 24 $1,365

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Marklay's medical specialty?
Dr. Jennifer Marklay practices Internal Medicine Physician in Cincinnati, OH.
Where does Dr. Jennifer Marklay practice?
Dr. Jennifer Marklay practices at 8245 Northcreek Dr, Cincinnati, OH 452362283. Office phone: 5137454706.
What is Dr. Jennifer Marklay's NPI?
Dr. Jennifer Marklay's National Provider Identifier (NPI) is 1467454850, issued by NPPES.
Does Dr. Jennifer Marklay accept Medicare assignment?
Yes. Dr. Jennifer Marklay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Marklay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.