Doctor profile · Federal record

Dr. Emily Mao, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Pittsburgh, PA

  • NPI 1316392038
  • Accepts Medicare
  • MIPS 77.5 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Delafield RD Ste 2005
Pittsburgh, PA 152153234
(412) 784-1110
fax (412) 784-1181

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
September 7, 2022
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Pennsylvania #MD476728

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316392038. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
378
Distinct HCPCS
10
Medicare allowed
$44,100
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 64 36 $76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 55 52 $125
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 49 49 $80
45380 Biopsy of large bowel using a flexible endoscope 48 48 $121
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 44 24 $48
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 37 37 $241
99214 Established patient office or other outpatient visit, 30-39 minutes 29 22 $122
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $160
43248 Insertion of guide wire with dilation of esophagus using a flexible endoscope 18 16 $140
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 11 11 $163

In context: peer comparison

Among 37 peers in this city , average services per provider: 35. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$809
Transactions
40
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 29 $517.08
Takeda Pharmaceuticals U.S.A., Inc. 4 $114.45
Janssen Biotech, Inc. 2 $71.73
GENZYME CORPORATION 2 $53.24
Celgene Corporation 2 $27.03
Phathom Pharmaceuticals, Inc. 1 $25.33

By nature of payment

Food and Beverage
$809

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
461
Patients
269
Total drug cost
$29,358
Drug Type Claims Patients Total cost
Omeprazole Generic 82 34 $1,508
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 72 72 $1,247
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 61 61 $1,477
Pantoprazole Sodium Generic 50 22 $975
Dicyclomine Hcl Generic 31 21 $1,136
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 29 29 $515
Mesalamine Generic 22 0 $13,931
Esomeprazole Magnesium Generic 20 0 $702
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 17 17 $1,402
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 14 13 $2,283

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Emily Mao's medical specialty?
Dr. Emily Mao practices Gastroenterology Physician in Pittsburgh, PA.
Where does Dr. Emily Mao practice?
Dr. Emily Mao practices at 200 Delafield RD Ste 2005, Pittsburgh, PA 152153234. Office phone: 4127841110.
What is Dr. Emily Mao's NPI?
Dr. Emily Mao's National Provider Identifier (NPI) is 1316392038, issued by NPPES.
Does Dr. Emily Mao accept Medicare assignment?
Yes. Dr. Emily Mao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emily Mao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.