Doctor profile · Federal record

Dr. Katharine Deiss, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Rochester, NY

  • NPI 1851320204
  • Accepts Medicare
  • MIPS 73.3 / 100 · 2023
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 S Pointe Lndg, Ste 210
Rochester, NY 146063481
(585) 723-3330
fax (585) 723-0555

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 5, 2023
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #236626
Medicaid
NY #02359346

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851320204. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
201
Distinct HCPCS
3
Medicare allowed
$20,379
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 134 68 $95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 54 54 $127
99213 Established patient office or other outpatient visit, 20-29 minutes 13 13 $64

In context: peer comparison

Among 151 peers in Rochester Internal Medicine Physician, average services per provider: 74. This provider delivers 2.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,605
Patients
913
Total drug cost
$62,322
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 601 158 $9,932
Gabapentin Generic 390 71 $9,519
Lisinopril Generic 325 89 $3,305
Levothyroxine Sodium Generic 317 74 $7,041
Omeprazole Generic 257 62 $4,122
Amlodipine Besylate Generic 230 65 $1,670
Metoprolol Succinate Generic 224 60 $5,657
Metformin Hcl Generic 219 61 $2,879
Pantoprazole Sodium Generic 203 54 $2,696
Losartan Potassium Generic 202 57 $3,234

Frequently asked questions

Auto-generated from federal data
What is Dr. Katharine Deiss's medical specialty?
Dr. Katharine Deiss practices Internal Medicine Physician in Rochester, NY.
Where does Dr. Katharine Deiss practice?
Dr. Katharine Deiss practices at 10 S Pointe Lndg, Rochester, NY 146063481. Office phone: 5857233330.
What is Dr. Katharine Deiss's NPI?
Dr. Katharine Deiss's National Provider Identifier (NPI) is 1851320204, issued by NPPES.
Does Dr. Katharine Deiss accept Medicare assignment?
Yes. Dr. Katharine Deiss accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katharine Deiss commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.