Doctor profile · Federal record

Dr. John Mouratoff, MD

Nephrology Physician (CMS: Nephrology) · Berkeley, CA

  • NPI 1538266218
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2905 Telegraph Ave
Berkeley, CA 947052063
(510) 841-0411
fax (510) 845-5030

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
California #G81438
Medicaid
CA #00G81438

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538266218. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,354
Distinct HCPCS
10
Medicare allowed
$273,742
HCPCS Description Services Patients Avg allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 383 56 $405
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 359 181 $89
99214 Established patient office or other outpatient visit, 30-39 minutes 140 78 $120
90935 Hemodialysis procedure with physician evaluation 100 64 $81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 93 87 $196
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 55 46 $256
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 55 47 $14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 43 26 $135
99215 Established patient office or other outpatient visit, 40-54 minutes 27 17 $195
99443 Telephone medical discussion with physician, 21-30 minutes 23 19 $108

In context: peer comparison

Among 12 peers in Berkeley Nephrology Physician, average services per provider: 105. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$126
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Amgen INC. 2 $62.38
Fresenius USA Marketing, INC. 2 $48.13
Travere Therapeutics, INC. 2 $15.41

By nature of payment

Food and Beverage
$123
Education
$3

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
591
Patients
109
Total drug cost
$204,858
Drug Type Claims Patients Total cost
Furosemide Generic 118 36 $1,206
Sevelamer Carbonate Generic 68 20 $18,442
Amlodipine Besylate Generic 57 20 $619
Calcitriol Generic 56 18 $2,702
Losartan Potassium Generic 48 15 $487
Atorvastatin Calcium Generic 44 0 $560
Clonidine Hcl Generic 25 0 $440
Lanthanum Carbonate Generic 25 0 $24,853
Renvela (Sevelamer Carbonate) Brand 24 0 $43,569
Carvedilol Generic 23 0 $167

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Mouratoff's medical specialty?
Dr. John Mouratoff practices Nephrology Physician in Berkeley, CA.
Where does Dr. John Mouratoff practice?
Dr. John Mouratoff practices at 2905 Telegraph Ave, Berkeley, CA 947052063. Office phone: 5108410411.
What is Dr. John Mouratoff's NPI?
Dr. John Mouratoff's National Provider Identifier (NPI) is 1538266218, issued by NPPES.
Does Dr. John Mouratoff accept Medicare assignment?
Yes. Dr. John Mouratoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Mouratoff commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.