Doctor profile · Federal record

Dr. Charles Yancey, MD, PHD

Ophthalmology Physician · Buffalo, MN

  • NPI 1255337978
  • MIPS 100.0 / 100 · 2023
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1700 Highway 25 N
Buffalo, MN 553131930
(763) 682-9241
fax (763) 684-1040
Mailing address
5851 Duluth St, Ste 215
Golden Valley, MN 554223956

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
April 23, 2013
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Minnesota #33668
Medicaid
MN #285002800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255337978. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,400
Distinct HCPCS
10
Medicare allowed
$140,031
HCPCS Description Services Patients Avg allowed
66984 Removal of cataract with insertion of prosthetic lens 377 49 $118
92014 Established patient complete exam of visual system 242 241 $126
92134 Imaging of retina 159 147 $40
92136 Measurement of corneal curvature and depth of eye 94 53 $39
99212 Established patient office or other outpatient visit, 10-19 minutes 89 83 $55
92083 Exam of visual field with extended testing 85 84 $63
92133 Imaging of optic nerve 82 81 $35
99213 Established patient office or other outpatient visit, 20-29 minutes 71 62 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 71 66 $125
99204 New patient office or other outpatient visit, 45-59 minutes 61 61 $162

In context: peer comparison

Among 1 peers in Buffalo Ophthalmology Physician, average services per provider: 107. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$144
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Glaukos Corporation 1 $130.26
Johnson & Johnson Surgical Vision, INC. 1 $13.77

By nature of payment

Food and Beverage
$144

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,841
Patients
756
Total drug cost
$131,953
Drug Type Claims Patients Total cost
Latanoprost Generic 454 140 $14,483
Timolol Maleate Generic 353 96 $4,987
Prednisolone Acetate Generic 283 202 $18,141
Moxifloxacin (Moxifloxacin Hcl) Brand 218 165 $8,622
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 133 33 $5,163
Brimonidine Tartrate Generic 99 25 $1,936
Lumigan (Bimatoprost) Brand 56 17 $34,941
Ketorolac Tromethamine Generic 49 36 $2,979
Rocklatan (Netarsudil Mesylat/Latanoprost) Brand 37 0 $16,004
Dorzolamide Hcl Generic 32 0 $922

Frequently asked questions

Auto-generated from federal data
What is Dr. Charles Yancey's medical specialty?
Dr. Charles Yancey practices Ophthalmology Physician in Buffalo, MN.
Where does Dr. Charles Yancey practice?
Dr. Charles Yancey practices at 1700 Highway 25 N, Buffalo, MN 553131930. Office phone: 7636829241.
What is Dr. Charles Yancey's NPI?
Dr. Charles Yancey's National Provider Identifier (NPI) is 1255337978, issued by NPPES.
What procedures does Dr. Charles Yancey commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.