Doctor profile · Federal record

Dr. Elise Grenier, M.D.

Family Medicine Physician (CMS: Family Practice) · San Francisco, CA

  • NPI 1184634800
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
490 Post St Ste 900
San Francisco, CA 941021410
(415) 362-7177
fax (415) 362-8309
Additional location
450 Sutter Street, Suite #1723
San Francisco, CA 941084101

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 4, 2021
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A90674

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184634800. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
776
Distinct HCPCS
10
Medicare allowed
$58,917
HCPCS Description Services Patients Avg allowed
96127 Assessment of emotional or behavioral problems 262 82 $6
99214 Established patient office or other outpatient visit, 30-39 minutes 230 79 $144
99213 Established patient office or other outpatient visit, 20-29 minutes 100 49 $100
36415 Insertion of needle into vein for collection of blood sample 70 50 $8
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 24 24 $193
G0008 Administration of influenza virus vaccine 22 22 $36
99215 Established patient office or other outpatient visit, 40-54 minutes 21 16 $210
90662 Influenza vaccine split virus, preservative free 19 19 $72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 16 16 $153
81000 Manual urinalysis test with examination using microscope, non-automated 12 12 $4

In context: peer comparison

Among 82 peers in this city , average services per provider: 96. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$414
Transactions
17
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 5 $113.23
Salix Pharmaceuticals, a division of Bausch Health US, LLC 4 $97.52
Merck Sharp & Dohme LLC 3 $66.02
Janssen Pharmaceuticals, Inc 2 $46.41
MERZ NORTH AMERICA, INC. 1 $46.32
ABBVIE INC. 2 $44.47

By nature of payment

Food and Beverage
$397
Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
418
Patients
50
Total drug cost
$17,663
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 58 20 $859
Lisinopril Generic 48 16 $782
Amlodipine Besylate Generic 42 14 $487
Clonazepam Generic 28 0 $113
Levothyroxine Sodium Generic 28 0 $586
Oxycodone Hcl Generic 26 0 $1,002
Hydrochlorothiazide Generic 25 0 $158
Gabapentin Generic 24 0 $1,099
Alendronate Sodium Generic 23 0 $161
Losartan Potassium Generic 23 0 $295

Frequently asked questions

Auto-generated from federal data
What is Dr. Elise Grenier's medical specialty?
Dr. Elise Grenier practices Family Medicine Physician in San Francisco, CA.
Where does Dr. Elise Grenier practice?
Dr. Elise Grenier practices at 490 Post St Ste 900, San Francisco, CA 941021410. Office phone: 4153627177.
What is Dr. Elise Grenier's NPI?
Dr. Elise Grenier's National Provider Identifier (NPI) is 1184634800, issued by NPPES.
Does Dr. Elise Grenier accept Medicare assignment?
Yes. Dr. Elise Grenier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elise Grenier commonly perform?
Top Medicare-reported procedures in 2023: Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.