Doctor profile · Federal record

Dr. William Kalichman, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Richland, WA

  • NPI 1679676258
  • Accepts Medicare
  • MIPS 83.1 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
560 Gage Blvd Ste 101, Kadlec Clinic South Richland Primary Care
Richland, WA 993529531
(509) 628-2843
fax (509) 628-3843
Mailing address
3900 S Zintel Way
Kennewick, WA 993375092

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
June 15, 2021
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Washington #MD00046273

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679676258. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,278
Distinct HCPCS
10
Medicare allowed
$307,502
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 958 500 $127
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 310 278 $183
99215 Established patient office or other outpatient visit, 40-54 minutes 182 118 $178
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 168 116 $154
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 154 146 $134
99213 Established patient office or other outpatient visit, 20-29 minutes 128 106 $91
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 79 71 $107
99496 Transitional care management services for problem of high complexity 55 46 $272
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 49 41 $75
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 44 42 $7

In context: peer comparison

Among 24 peers in this city , average services per provider: 138. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,101
Patients
1,166
Total drug cost
$62,074
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 526 160 $6,748
Levothyroxine Sodium Generic 452 130 $6,416
Losartan Potassium Generic 437 134 $5,868
Metoprolol Succinate Generic 314 86 $5,772
Omeprazole Generic 287 78 $4,653
Amlodipine Besylate Generic 279 88 $2,708
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 247 48 $8,184
Lisinopril Generic 227 68 $1,993
Hydrochlorothiazide Generic 220 57 $819
Gabapentin Generic 218 54 $4,545

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Kalichman's medical specialty?
Dr. William Kalichman practices Internal Medicine Physician in Richland, WA.
Where does Dr. William Kalichman practice?
Dr. William Kalichman practices at 560 Gage Blvd Ste 101, Richland, WA 993529531. Office phone: 5096282843.
What is Dr. William Kalichman's NPI?
Dr. William Kalichman's National Provider Identifier (NPI) is 1679676258, issued by NPPES.
Does Dr. William Kalichman accept Medicare assignment?
Yes. Dr. William Kalichman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Kalichman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Initial nursing facility care with high level of medical decision making (HCPCS 99306); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.