Doctor profile · Federal record

Dr. Tina Nhan, D.O.

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Mountain View, CA

  • NPI 1508127960
  • Accepts Medicare
  • 14 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
701 E El Camino Real
Mountain View, CA 940402833
(650) 934-7808
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
June 2012 — 14 yrs on file
Profile last updated
April 14, 2020
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
California #13432 · California #20A13432

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508127960. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,000
Distinct HCPCS
7
Medicare allowed
$118,857
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 289 142 $137
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 208 128 $91
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 176 68 $56
99239 Hospital discharge day management, more than 30 minutes 140 133 $134
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 116 113 $199
99238 Hospital discharge day management, 30 minutes or less 37 37 $95
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 34 33 $149

In context: peer comparison

Among 19 peers in this city , average services per provider: 136. This provider delivers 7.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
35
Patients
34
Total drug cost
$212
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 13 12 $83
Furosemide Generic 11 11 $72
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $57

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tina Nhan's medical specialty?
Dr. Tina Nhan practices Hospitalist Physician in Mountain View, CA.
Where does Dr. Tina Nhan practice?
Dr. Tina Nhan practices at 701 E El Camino Real, Mountain View, CA 940402833. Office phone: 6509347808.
What is Dr. Tina Nhan's NPI?
Dr. Tina Nhan's National Provider Identifier (NPI) is 1508127960, issued by NPPES.
Does Dr. Tina Nhan accept Medicare assignment?
Yes. Dr. Tina Nhan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tina Nhan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.