Doctor profile · Federal record

Dr. Swaraj Singh, M.D

Vascular Neurology Physician (CMS: Neurology) · Neurology Physician · Phoenix, AZ

  • NPI 1851599682
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9305 W Thomas RD Ste 250
Phoenix, AZ 850373364
(623) 322-5700
fax (602) 482-9563
Additional location
13640 N 99Th Ave Ste 100
Sun City, AZ 853510001
fax (623) 328-9181
Mailing address
13640 N 99Th Ave Ste 100
Sun City, AZ 853510001

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
November 6, 2018
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
2084V0102X — NUCC code
State license (1)
Arizona #42584
Medicaid
AZ #518373

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851599682. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
19,644
Distinct HCPCS
10
Medicare allowed
$431,817
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 17,401 34 $6
99214 Established patient office or other outpatient visit, 30-39 minutes 794 462 $120
99204 New patient office or other outpatient visit, 45-59 minutes 245 245 $160
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 223 105 $94
95816 Measurement of brain wave activity (eeg), awake and drowsy 110 110 $369
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 104 54 $113
99205 New patient office or other outpatient visit, 60-74 minutes 81 81 $213
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 74 72 $166
95910 Nerve conduction, 7-8 studies 71 70 $170
99215 Established patient office or other outpatient visit, 40-54 minutes 54 49 $170

In context: peer comparison

Among 4 peers in this city , average services per provider: 355. This provider delivers 55× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,259
Transactions
259
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 43 $720.19
UCB, Inc. 34 $363.50
PFIZER INC. 19 $330.03
Alexion Pharmaceuticals, Inc. 11 $282.28
Novartis Pharmaceuticals Corporation 17 $275.70
Amneal Pharmaceuticals LLC 18 $261.36
SK Life Science, Inc. 14 $236.17
Genentech USA, Inc. 9 $221.69
ACADIA Pharmaceuticals Inc 17 $219.62
Teva Pharmaceuticals USA, Inc. 16 $217.08
ARGENX US, INC. 20 $185.04
Biogen, Inc. 14 $170.80
Lilly USA, LLC 12 $165.08
Eisai Inc. 7 $151.71
Ipsen Biopharmaceuticals, Inc 8 $141.34

By nature of payment

Food and Beverage
$4,259

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,263
Patients
461
Total drug cost
$283,399
Drug Type Claims Patients Total cost
Gabapentin Generic 212 82 $6,608
Donepezil Hcl Generic 175 77 $2,132
Levetiracetam Generic 170 56 $8,788
Botox (Onabotulinumtoxina) Brand 147 54 $218,451
Topiramate Generic 71 28 $1,315
Memantine Hcl Generic 69 27 $2,875
Sumatriptan Succinate Generic 61 19 $1,441
Ropinirole Hcl Generic 56 21 $1,366
Duloxetine Hcl Generic 50 20 $1,951
Rizatriptan (Rizatriptan Benzoate) Brand 47 17 $965

Frequently asked questions

Auto-generated from federal data
What is Dr. Swaraj Singh's medical specialty?
Dr. Swaraj Singh practices Vascular Neurology Physician in Phoenix, AZ.
Where does Dr. Swaraj Singh practice?
Dr. Swaraj Singh practices at 9305 W Thomas RD Ste 250, Phoenix, AZ 850373364. Office phone: 6233225700.
What is Dr. Swaraj Singh's NPI?
Dr. Swaraj Singh's National Provider Identifier (NPI) is 1851599682, issued by NPPES.
Does Dr. Swaraj Singh accept Medicare assignment?
Yes. Dr. Swaraj Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Swaraj Singh commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.