Doctor profile · Federal record

Dr. Saeed Humayun, M.D.

Internal Medicine Physician · Geriatric Medicine (Internal Medicine) Physician · Woodland Hills, CA

  • NPI 1518059955
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
23388 Mulholland Dr # MS 260
Woodland Hills, CA 913642733
(818) 876-4055
fax (818) 876-4094
Additional location
25751 McBean Pkwy Ste 210
Valencia, CA 913553701
(661) 284-3100
fax (661) 290-3310
Additional location
26585 Agoura RD Ste 330
Calabasas, CA 913021958
(818) 876-1050
fax (818) 876-1026
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
November 5, 2019
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A39209

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1518059955. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
623
Distinct HCPCS
8
Medicare allowed
$75,768
HCPCS Description Services Patients Avg allowed
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 174 51 $162
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 165 57 $113
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 93 21 $83
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 87 41 $79
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 60 20 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 15 15 $182
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 15 14 $193
99497 Advance care planning, first 30 minutes 14 13 $78

In context: peer comparison

Among 12 peers in this city , average services per provider: 282. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,007
Patients
309
Total drug cost
$44,772
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 122 49 $1,155
Gabapentin Generic 95 22 $701
Amlodipine Besylate Generic 89 29 $593
Pantoprazole Sodium Generic 81 26 $1,068
Furosemide Generic 80 27 $311
Levothyroxine Sodium Generic 67 19 $800
Losartan Potassium Generic 62 26 $703
Diclofenac Sodium Generic 57 18 $918
Eliquis (Apixaban) Brand 57 16 $35,080
Metoprolol Tartrate Generic 54 12 $238

Frequently asked questions

Auto-generated from federal data
What is Dr. Saeed Humayun's medical specialty?
Dr. Saeed Humayun practices Internal Medicine Physician in Woodland Hills, CA.
Where does Dr. Saeed Humayun practice?
Dr. Saeed Humayun practices at 23388 Mulholland Dr # MS 260, Woodland Hills, CA 913642733. Office phone: 8188764055.
What is Dr. Saeed Humayun's NPI?
Dr. Saeed Humayun's National Provider Identifier (NPI) is 1518059955, issued by NPPES.
What procedures does Dr. Saeed Humayun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.