Doctor profile · Federal record

Dr. Demara Miller, M.D.

Family Medicine Physician (CMS: Family Practice) · Santa Rosa, CA

  • NPI 1477846863
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
131 Stony Cir Ste 1600
Santa Rosa, CA 954019520
(707) 541-7800
fax (707) 573-5428
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
December 19, 2019
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #A143444

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477846863. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
516
Distinct HCPCS
9
Medicare allowed
$65,301
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 229 142 $138
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 108 108 $144
99213 Established patient office or other outpatient visit, 20-29 minutes 47 46 $97
99215 Established patient office or other outpatient visit, 40-54 minutes 37 26 $192
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 24 24 $75
G0008 Administration of influenza virus vaccine 23 23 $34
G0009 Administration of pneumococcal vaccine 20 20 $34
81003 Automated urinalysis test 15 15 $2
90671 Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use 13 13 $241

In context: peer comparison

Among 28 peers in this city , average services per provider: 775. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
938
Patients
280
Total drug cost
$15,815
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 161 53 $2,041
Levothyroxine Sodium Generic 125 37 $2,596
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 85 21 $1,450
Lisinopril Generic 78 24 $813
Gabapentin Generic 62 23 $1,057
Losartan Potassium Generic 62 19 $1,280
Amlodipine Besylate Generic 58 18 $536
Escitalopram Oxalate Generic 53 12 $805
Hydrochlorothiazide Generic 41 16 $195
Metformin Hcl Er (Metformin Hcl) Brand 39 15 $903

Frequently asked questions

Auto-generated from federal data
What is Dr. Demara Miller's medical specialty?
Dr. Demara Miller practices Family Medicine Physician in Santa Rosa, CA.
Where does Dr. Demara Miller practice?
Dr. Demara Miller practices at 131 Stony Cir Ste 1600, Santa Rosa, CA 954019520. Office phone: 7075417800.
What is Dr. Demara Miller's NPI?
Dr. Demara Miller's National Provider Identifier (NPI) is 1477846863, issued by NPPES.
Does Dr. Demara Miller accept Medicare assignment?
Yes. Dr. Demara Miller accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Demara Miller commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.