Doctor profile · Federal record

Dr. Shaheryar Ansari, M.D.

Neurological Surgery Physician (CMS: Neurosurgery) · Neurological Surgery Physician · Neurological Surgery Physician · Lakewood, CO

  • NPI 1659646917
  • Accepts Medicare
  • 14 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
11750 W 2Nd Pl Ste 255
Lakewood, CO 802281726
(303) 643-4117
fax (720) 321-8041
Additional location
2125 Arizona Ave
Santa Monica, CA 904041337
(310) 582-7450
Mailing address
Po Box 800022
Kansas City, MO 641800022

Credentials & registration

NPPES · NUCC
NPI registered
March 2012 — 14 yrs on file
Profile last updated
July 15, 2025
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207T00000X — NUCC code
State licenses (3)
Colorado #CDR.0004616 · California #151835 · Indiana #01081524A
Medicaid
IN #300024579

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659646917. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
514
Distinct HCPCS
10
Medicare allowed
$77,044
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 106 86 $84
99212 Established patient office or other outpatient visit, 10-19 minutes 72 62 $52
99203 New patient office or other outpatient visit, 30-44 minutes 62 62 $104
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 48 47 $115
99214 Established patient office or other outpatient visit, 30-39 minutes 29 27 $116
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 28 21 $220
99204 New patient office or other outpatient visit, 45-59 minutes 28 28 $155
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 25 22 $46
69990 Use of operating microscope 19 17 $188
61781 Computer-assisted procedure inside brain 16 16 $204

In context: peer comparison

Among 3 peers in this city , average services per provider: 32. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,284
Transactions
40
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Arteriocyte Medical Systems, Inc. 3 $6,497.28
Medtronic, Inc. 31 $653.13
Stryker Corporation 3 $61.48
ABBVIE INC. 1 $34.47
CSL Behring 1 $20.00
BIOCOMPOSITES INC 1 $17.72

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$6,000
Food and Beverage
$847
Travel and Lodging
$417
Education
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
169
Patients
127
Total drug cost
$2,216
Drug Type Claims Patients Total cost
Tizanidine Hcl Generic 53 34 $696
Gabapentin Generic 29 18 $443
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 29 27 $386
Cyclobenzaprine Hcl Generic 28 18 $306
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 18 18 $272
Dexamethasone Generic 12 12 $113

Frequently asked questions

Auto-generated from federal data
What is Dr. Shaheryar Ansari's medical specialty?
Dr. Shaheryar Ansari practices Neurological Surgery Physician in Lakewood, CO.
Where does Dr. Shaheryar Ansari practice?
Dr. Shaheryar Ansari practices at 11750 W 2Nd Pl Ste 255, Lakewood, CO 802281726. Office phone: 3036434117.
What is Dr. Shaheryar Ansari's NPI?
Dr. Shaheryar Ansari's National Provider Identifier (NPI) is 1659646917, issued by NPPES.
Does Dr. Shaheryar Ansari accept Medicare assignment?
Yes. Dr. Shaheryar Ansari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shaheryar Ansari commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.