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Mark M Nguyen, MD

Physical Medicine and Rehabilitation · Santa Clara

NPI 1306812896

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
4
1 carrier
Offices
2
Since medical school
30 years
Hahnemann University College of Medicine, 1996

Offices

2 locations · Permanente Medical Group Inc · 10,928 clinicians in this group

Looking this up.

Plans that list them

4 plans · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Nguyen’s office at (408) 851-1000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

Plans whose provider directory lists this clinician
Kaiser Permanente Dual Complete North P2 (HMO D-SNP)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Dual Complete North P23 (HMO D-SNP)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Sr Adv Basic Santa Clara (HMO)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO)Kaiser PermanenteListedSep 1, 2026

Drugs they prescribed that Part D paid

$6,058

Pharmacies billed $6,058 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

419 generic and 0 brand-name prescriptions · $6,058 in drug cost.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Largest Part D drug costs
Gabapentin222$2,960$13
Nabumetone28$994$35
Tizanidine11$344$31
Naproxen20$321$16
Prednisone30$242$8
See all 11 drugs
Every Part D drug this clinician prescribed
Gabapentin222$2,960$13
Nabumetone28$994$35
Tizanidine11$344$31
Naproxen20$321$16
Prednisone30$242$8
Baclofen16$216$14
Ibuprofen15$194$13
Methylprednisolone20$188$9
Celecoxib13$148$11
Meloxicam15$99$7
Lorazepam12$63$5

Year by year

Part D prescribing by year
2024419151None0%$6,058
2023447165None0%$7,469
20225742073% (16)None$9,232
20215171715% (28)None$9,791
20204951569% (45)None$9,822
20193941419% (34)6%$21,868
201856119514% (76)3%$21,713
201742818611% (48)None$12,618
2016220428% (17)None$14,921
201512923NoneNone$7,238
20149617NoneNone$5,315
201317424NoneNone$15,182

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 11 drugs

Part D drugs prescribed in 2023
Gabapentin248$4,097$17
Nabumetone20$694$35
Naproxen26$613$24
Diclofenac15$511$34
Baclofen26$360$14
Tizanidine11$283$26
Prednisone28$270$10
Ibuprofen11$155$14
Methylprednisolone16$155$10
Meloxicam18$120$7
Lorazepam13$66$5

2022: 10 drugs

Part D drugs prescribed in 2022
Gabapentin292$4,401$15
Diclofenac26$998$38
Naproxen29$661$23
Baclofen41$631$15
Tizanidine25$592$24
Prednisone46$393$9
Methylprednisolone34$367$11
Ibuprofen23$317$14
Meloxicam18$122$7
Lorazepam11$56$5

2021: 10 drugs

Part D drugs prescribed in 2021
Gabapentin268$4,101$15
Baclofen44$1,233$28
Diclofenac33$877$27
Naproxen25$619$25
Prednisone29$348$12
Ibuprofen21$305$15
Tizanidine11$229$21
Hydrocodone-Acetaminophen23$215$9
Methylprednisolone15$162$11
Lorazepam14$71$5

2020: 11 drugs

Part D drugs prescribed in 2020
Gabapentin223$3,789$17
Baclofen36$1,260$35
Diclofenac28$947$34
Pregabalin27$764$28
Nabumetone16$525$33
Naproxen20$501$25
Prednisone39$454$12
Ibuprofen21$335$16
Hydrocodone-Acetaminophen20$178$9
Oxycodone-Acetaminophen14$123$9
Methylprednisolone11$120$11

2019: 10 drugs

Part D drugs prescribed in 2019
Lyrica18$13,086$727
Gabapentin143$2,833$20
Diclofenac30$1,719$57
Baclofen28$920$33
Nabumetone14$645$46
Prednisone50$575$12
Naproxen27$490$18
Ibuprofen14$225$16
Hydrocodone-Acetaminophen18$129$7
Lorazepam13$66$5

2018: 12 drugs

Part D drugs prescribed in 2018
Lyrica16$10,771$673
Gabapentin265$4,657$18
Nabumetone31$1,725$56
Diclofenac29$1,630$56
Prednisone57$710$12
Baclofen18$584$32
Hydrocodone-Acetaminophen40$322$8
Acetaminophen-Codeine25$309$12
Ibuprofen14$302$22
Naproxen12$200$17
Lorazepam16$82$5
Tizanidine11$47$4

2017: 7 drugs

Part D drugs prescribed in 2017
Gabapentin173$3,476$20
Nabumetone62$3,448$56
Diclofenac22$1,239$56
Prednisone49$803$16
Hydrocodone-Acetaminophen18$259$14
Acetaminophen-Codeine19$226$12
Lorazepam28$140$5

2016: 2 drugs

Part D drugs prescribed in 2016
Nabumetone12$639$53
Gabapentin12$276$23

2015: 2 drugs

Part D drugs prescribed in 2015
Baclofen12$365$30
Gabapentin16$234$15

2014: 1 drug

Part D drugs prescribed in 2014
Baclofen14$174$12

2013: 2 drugs

Part D drugs prescribed in 2013
Enoxaparin12$4,445$370
Gabapentin11$526$48

Money from drug and device companies

$127 in 2019

A payment is not proof that care is biased.

Payments by company
Mitsubishi Tanabe Pharma AmericaRadicava$127
1 payment
  • Meals for Radicava · 2019-12-09 · $127
See the published payment
Every published payment
Mitsubishi Tanabe Pharma AmericaMeals · 2019-12-09Radicava$127

Professional record

NPI
1306812896
Licence
MA 204530
Trained
Hahnemann University College of Medicine, 1996 · 30 years ago
Gender
Male
More record details
Sole proprietor
Yes
Medicaid ID
MA 0157619
Taxonomy
Federal specialty code 208100000X (208100000X)
Mailing address
751 S Bascom Ave, Santa Clara Valley Medical Center, San Jose, CA, 95128
NPI first listed
2006-02-24
NPI last updated
2022-02-11

This is when the NPI record was last certified, not a medical board exam.

This office lists an electronic records connection.