Doctor profile · Federal record

Dr. Joel Chittazhattu, DO

Internal Medicine Physician (CMS: Hospitalist) · Student in an Organized Health Care Education/Training Program · Student in an Organized Health Care Education/Training Program · Oklahoma City, OK

  • NPI 1063070787
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
Ou Medical Center, 700 Ne 13Th Street
Oklahoma City, OK 73104
(405) 271-4700
Additional location
4502 Medical Dr
San Antonio, TX 782294402
(972) 955-8640
Additional location
3200 MacCorkle Ave Se
Charleston, WV 253041227
(304) 388-5590
fax (304) 388-8238
Mailing address
3200 Maccorkle Ave Se
Charleston, WV 253041227

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
March 15, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Oklahoma #8215 · Texas #BP10066980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063070787. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
98
Distinct HCPCS
2
Medicare allowed
$10,953
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 81 28 $113
99239 Hospital discharge day management, more than 30 minutes 17 17 $108

In context: peer comparison

Among 90 peers in this city , average services per provider: 133. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
316
Patients
28
Total drug cost
$20,170
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 48 16 $502
Gabapentin Generic 35 0 $648
Amlodipine Besylate Generic 26 12 $192
Pantoprazole Sodium Generic 23 0 $192
Clopidogrel (Clopidogrel Bisulfate) Brand 20 0 $164
Lisinopril Generic 20 0 $102
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 19 0 $708
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 18 0 $581
Metformin Hcl Generic 18 0 $132
Sertraline Hcl Generic 18 0 $143

Frequently asked questions

Auto-generated from federal data
What is Dr. Joel Chittazhattu's medical specialty?
Dr. Joel Chittazhattu practices Internal Medicine Physician in Oklahoma City, OK.
Where does Dr. Joel Chittazhattu practice?
Dr. Joel Chittazhattu practices at Ou Medical Center, Oklahoma City, OK 73104. Office phone: 4052714700.
What is Dr. Joel Chittazhattu's NPI?
Dr. Joel Chittazhattu's National Provider Identifier (NPI) is 1063070787, issued by NPPES.
Does Dr. Joel Chittazhattu accept Medicare assignment?
Yes. Dr. Joel Chittazhattu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joel Chittazhattu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.