Doctor profile · Federal record

Dr. Kiran Ubhayakar, M.D.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Pulmonary Disease Physician · Calistoga, CA

  • NPI 1881838605
  • Accepts Medicare
  • MIPS 72.1 / 100 · 2023
  • 19 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
913 Washington St
Calistoga, CA 945151433
(707) 942-6233
fax (707) 942-6382
Additional location
1100 Trancas St Ste 250
Napa, CA 945582909
(707) 253-1135
fax (707) 253-1251
Mailing address
1100 Trancas St Ste 250
Napa, CA 945582909

Credentials & registration

NPPES · NUCC
NPI registered
April 2009 — 17 yrs on file
Profile last updated
July 20, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
California #A146047

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881838605. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
850
Distinct HCPCS
10
Medicare allowed
$134,715
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 248 160 $142
99204 New patient office or other outpatient visit, 45-59 minutes 167 167 $186
99215 Established patient office or other outpatient visit, 40-54 minutes 105 78 $201
99443 Telephone medical discussion with physician, 21-30 minutes 70 47 $106
99205 New patient office or other outpatient visit, 60-74 minutes 54 54 $247
99213 Established patient office or other outpatient visit, 20-29 minutes 30 28 $85
99291 Critical care, first 30-74 minutes 28 17 $237
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 22 18 $89
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 21 17 $131
99442 Telephone medical discussion with physician, 11-20 minutes 20 18 $72

In context: peer comparison

Among 1 peers in Calistoga Critical Care Medicine (Internal Medicine) Physician, average services per provider: 53. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,094
Transactions
54
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 5 $1,681.30
Actelion Pharmaceuticals US, INC. 8 $360.19
Boehringer Ingelheim Pharmaceuticals, INC. 13 $327.26
United Therapeutics Corporation 8 $234.38
GlaxoSmithKline, LLC. 7 $175.28
AstraZeneca Pharmaceuticals Lp 8 $166.38
Genzyme Corporation 2 $78.11
Novo Nordisk INC 2 $41.80
Baxter Healthcare 1 $28.84

By nature of payment

Education
$1,591
Food and Beverage
$1,503

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,809
Patients
541
Total drug cost
$1,086,025
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 527 124 $389,364
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 315 138 $10,615
Ventolin Hfa (Albuterol Sulfate) Brand 165 58 $10,307
Fluticasone Propionate Generic 158 57 $3,044
Montelukast Sodium Generic 132 33 $1,636
Breo Ellipta (Fluticasone/Vilanterol) Brand 91 25 $41,074
Pantoprazole Sodium Generic 87 25 $860
Azithromycin Generic 64 18 $1,705
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 53 14 $29,322
Varenicline Tartrate Generic 48 16 $18,093

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kiran Ubhayakar's medical specialty?
Dr. Kiran Ubhayakar practices Critical Care Medicine (Internal Medicine) Physician in Calistoga, CA.
Where does Dr. Kiran Ubhayakar practice?
Dr. Kiran Ubhayakar practices at 913 Washington St, Calistoga, CA 945151433. Office phone: 7079426233.
What is Dr. Kiran Ubhayakar's NPI?
Dr. Kiran Ubhayakar's National Provider Identifier (NPI) is 1881838605, issued by NPPES.
Does Dr. Kiran Ubhayakar accept Medicare assignment?
Yes. Dr. Kiran Ubhayakar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kiran Ubhayakar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.