Doctor profile · Federal record

Dr. Teodora Dumitrescu, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Walnut Creek, CA

  • NPI 1366707523
  • Accepts Medicare
  • MIPS 85.7 / 100 · 2023
  • 34 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1220 Rossmoor Pkwy
Walnut Creek, CA 945952501
(925) 947-3312
fax (925) 947-3396
Mailing address
1450 Treat Blvd, Ste 300
Walnut Creek, CA 945972168

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
November 21, 2016
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
California #A133903 · Massachusetts #253271

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366707523. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
916
Distinct HCPCS
7
Medicare allowed
$93,782
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 509 200 $89
99239 Hospital discharge day management, more than 30 minutes 111 110 $132
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 110 65 $56
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 92 60 $135
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 50 50 $197
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 22 22 $147
99238 Hospital discharge day management, 30 minutes or less 22 22 $93

In context: peer comparison

Among 44 peers in this city , average services per provider: 260. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
68
Patients
38
Total drug cost
$632
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 20 16 $189
Losartan Potassium Generic 14 11 $163
Carvedilol Generic 12 11 $65
Atorvastatin Calcium Generic 11 0 $81
Metoprolol Succinate Generic 11 0 $134

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Teodora Dumitrescu's medical specialty?
Dr. Teodora Dumitrescu practices Internal Medicine Physician in Walnut Creek, CA.
Where does Dr. Teodora Dumitrescu practice?
Dr. Teodora Dumitrescu practices at 1220 Rossmoor Pkwy, Walnut Creek, CA 945952501. Office phone: 9259473312.
What is Dr. Teodora Dumitrescu's NPI?
Dr. Teodora Dumitrescu's National Provider Identifier (NPI) is 1366707523, issued by NPPES.
Does Dr. Teodora Dumitrescu accept Medicare assignment?
Yes. Dr. Teodora Dumitrescu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teodora Dumitrescu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.