Doctor profile · Federal record

Dr. Chan Park, M.D.

Family Medicine Physician (CMS: Family Practice) · Bakersfield, CA

  • NPI 1255336665
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Stockdale Hwy, Suite 203
Bakersfield, CA 933113620
(661) 587-8110
fax (661) 587-8220
Mailing address
500 Old River RD Ste 250
Bakersfield, CA 933119515

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
December 3, 2020
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A068509

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255336665. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,468
Distinct HCPCS
10
Medicare allowed
$53,862
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 351 130 $81
81002 Urinalysis, manual test 282 181 $3
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 208 164 $41
87804 Detection test by immunoassay with direct visual observation for influenza virus 180 81 $16
82962 Blood glucose (sugar) test performed by hand-held instrument 126 72 $3
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 67 61 $15
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 67 67 $133
96372 Injection of drug or substance under skin or into muscle 53 31 $15
36415 Insertion of needle into vein for collection of blood sample 34 33 $8
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 32 13 $1

In context: peer comparison

Among 44 peers in Bakersfield Family Medicine Physician, average services per provider: 233. This provider delivers 6.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$608
Transactions
37
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 12 $150.40
Novo Nordisk INC 6 $125.45
Boehringer Ingelheim Pharmaceuticals, INC. 5 $79.89
Pfizer INC. 4 $74.24
Merck Sharp & Dohme LLC 2 $49.08
GlaxoSmithKline, LLC. 2 $30.39
Abbvie INC. 1 $21.14
Bayer Healthcare Pharmaceuticals INC. 1 $17.32
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $15.78
Exact Sciences Corporation 1 $15.55
AstraZeneca Pharmaceuticals Lp 1 $15.24
Amgen INC. 1 $13.38

By nature of payment

Food and Beverage
$608

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,927
Patients
1,524
Total drug cost
$73,534
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 904 232 $12,864
Metformin Hcl Generic 575 157 $5,568
Amlodipine Besylate Generic 537 133 $5,646
Lisinopril Generic 478 126 $5,584
Losartan Potassium Generic 474 120 $6,881
Gabapentin Generic 469 119 $4,966
Glimepiride Generic 397 78 $4,952
Hydrochlorothiazide Generic 378 88 $1,364
Omeprazole Generic 287 81 $3,838
Simvastatin Generic 282 86 $3,836

Frequently asked questions

Auto-generated from federal data
What is Dr. Chan Park's medical specialty?
Dr. Chan Park practices Family Medicine Physician in Bakersfield, CA.
Where does Dr. Chan Park practice?
Dr. Chan Park practices at 9500 Stockdale Hwy, Bakersfield, CA 933113620. Office phone: 6615878110.
What is Dr. Chan Park's NPI?
Dr. Chan Park's National Provider Identifier (NPI) is 1255336665, issued by NPPES.
Does Dr. Chan Park accept Medicare assignment?
Yes. Dr. Chan Park accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chan Park commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Urinalysis, manual test (HCPCS 81002); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.