Doctor profile · Federal record

Dr. Johnathon Parham, MD

Endocrinology, Diabetes & Metabolism Physician · Internal Medicine Physician · Endocrinology, Diabetes & Metabolism Physician · New York, NY

  • NPI 1154766418
  • 13 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5 E 98Th St
New York, NY 100296501
(212) 241-3422
Additional location
1 Gustave L Levy Pl
New York, NY 100296504
Mailing address
1 Gustave L Levy Pl # 1118
New York, NY 100296504

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
January 6, 2023
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
New York #298083 · Missouri #2021030654
Medicaid
MO #200063290

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154766418. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
32
Distinct HCPCS
2
Medicare allowed
$3,821
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 18 18 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 14 13 $105

In context: peer comparison

Among 92 peers in New York Endocrinology, Diabetes & Metabolism Physician, average services per provider: 220. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
52
Patients
0
Total drug cost
$61,979
Drug Type Claims Patients Total cost
Ozempic (Semaglutide) Brand 18 0 $30,511
Trulicity (Dulaglutide) Brand 12 0 $16,035
Jardiance (Empagliflozin) Brand 11 0 $14,741
Ultra-Fine Nano Pen Needle (Pen Needle, Diabetic) Brand 11 0 $692

Frequently asked questions

Auto-generated from federal data
What is Dr. Johnathon Parham's medical specialty?
Dr. Johnathon Parham practices Endocrinology, Diabetes & Metabolism Physician in New York, NY.
Where does Dr. Johnathon Parham practice?
Dr. Johnathon Parham practices at 5 E 98Th St, New York, NY 100296501. Office phone: 2122413422.
What is Dr. Johnathon Parham's NPI?
Dr. Johnathon Parham's National Provider Identifier (NPI) is 1154766418, issued by NPPES.
What procedures does Dr. Johnathon Parham commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.