Doctor profile · Federal record

Dr. Sunayna Kumar, NP

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Nurse Practitioner · Walnut Creek, CA

  • NPI 1619342086
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1914 Tice Valley Blvd
Walnut Creek, CA 945952203
(925) 988-7533
Additional location
5161 Clayton RD Ste F
Concord, CA 945213157
(925) 677-0550
Mailing address
1450 Treat Blvd # 300
Walnut Creek, CA 945972168

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Profile last updated
June 4, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State licenses (3)
California #95012855 · Arkansas #NP95012855 · Illinois #209.013338

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619342086. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
491
Distinct HCPCS
9
Medicare allowed
$59,729
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 241 173 $125
99215 Established patient office or other outpatient visit, 40-54 minutes 125 56 $178
99213 Established patient office or other outpatient visit, 20-29 minutes 26 25 $91
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 24 24 $76
G0008 Administration of influenza virus vaccine 22 22 $31
81002 Urinalysis, manual test 15 13 $3
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 14 14 $130
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 12 12 $33
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 12 11 $15

In context: peer comparison

Among 1 peers in Walnut Creek Gerontology Nurse Practitioner, average services per provider: 54. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$861
Transactions
38
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 7 $168.48
Lilly USA, LLC 7 $163.20
Sumitomo Pharma America, INC. 10 $142.98
GlaxoSmithKline, LLC. 4 $111.40
Amgen INC. 3 $89.39
Exact Sciences Corporation 3 $88.97
Ipsen Biopharmaceuticals, INC 1 $34.25
Kyowa Kirin, INC. 1 $26.54
Pfizer INC. 1 $22.23
Scilex Pharmaceuticals INC. 1 $14.04

By nature of payment

Food and Beverage
$861

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
506
Patients
193
Total drug cost
$7,510
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 70 35 $1,022
Gabapentin Generic 58 27 $987
Levothyroxine Sodium Generic 55 21 $733
Amlodipine Besylate Generic 38 19 $351
Lisinopril Generic 33 14 $235
Furosemide Generic 30 12 $160
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 30 14 $616
Metoprolol Succinate Generic 30 0 $445
Duloxetine Hcl Generic 27 13 $601
Omeprazole Generic 27 14 $537

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sunayna Kumar's medical specialty?
Dr. Sunayna Kumar practices Gerontology Nurse Practitioner in Walnut Creek, CA.
Where does Dr. Sunayna Kumar practice?
Dr. Sunayna Kumar practices at 1914 Tice Valley Blvd, Walnut Creek, CA 945952203. Office phone: 9259887533.
What is Dr. Sunayna Kumar's NPI?
Dr. Sunayna Kumar's National Provider Identifier (NPI) is 1619342086, issued by NPPES.
Does Dr. Sunayna Kumar accept Medicare assignment?
Yes. Dr. Sunayna Kumar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sunayna Kumar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.