Doctor profile · Federal record

Dr. C Gregory Albers, MD

Gastroenterology Physician (CMS: Internal Medicine) · Orange, CA

  • NPI 1982784047
  • Accepts Medicare
  • MIPS 91.2 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Uci Medical Center, 101 the City Drive South
Orange, CA 92868
(714) 456-8978
Mailing address
Uci Department of Medicine, Po Box 54509
Los Angeles, CA 900544509

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 12, 2008
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
California #000000G65553

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1982784047. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
641
Distinct HCPCS
10
Medicare allowed
$111,059
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 202 143 $197
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 103 103 $266
45380 Biopsy of large bowel using a flexible endoscope 76 76 $111
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 72 71 $85
99205 New patient office or other outpatient visit, 60-74 minutes 49 49 $241
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 27 27 $193
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 26 15 $35
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 25 18 $85
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $139
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 23 23 $190

In context: peer comparison

Among 16 peers in Orange Gastroenterology Physician, average services per provider: 65. This provider delivers 9.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$134,472
Transactions
112
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 86 $97,547.08
Aimmune Therapeutics, INC. 25 $36,777.22
Medtronic, INC. 1 $147.63

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$117,263
Travel and Lodging
$12,107
Food and Beverage
$5,102

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
751
Patients
320
Total drug cost
$134,386
Drug Type Claims Patients Total cost
Omeprazole Generic 207 58 $3,930
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 174 166 $4,316
Famotidine Generic 111 37 $1,947
Pantoprazole Sodium Generic 57 21 $1,537
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 38 38 $3,084
Colesevelam Hcl Generic 28 0 $9,409
Dexlansoprazole Dr (Dexlansoprazole) Brand 20 0 $9,524
Creon (Lipase/Protease/Amylase) Brand 18 0 $54,640
Trulance (Plecanatide) Brand 18 0 $16,040
Linzess (Linaclotide) Brand 16 0 $9,755

Frequently asked questions

Auto-generated from federal data
What is Dr. C Gregory Albers's medical specialty?
Dr. C Gregory Albers practices Gastroenterology Physician in Orange, CA.
Where does Dr. C Gregory Albers practice?
Dr. C Gregory Albers practices at Uci Medical Center, Orange, CA 92868. Office phone: 7144568978.
What is Dr. C Gregory Albers's NPI?
Dr. C Gregory Albers's National Provider Identifier (NPI) is 1982784047, issued by NPPES.
Does Dr. C Gregory Albers accept Medicare assignment?
Yes. Dr. C Gregory Albers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. C Gregory Albers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.