Doctor profile · Federal record

Dr. Phyllis Flomenberg, M.D.

Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Philadelphia, PA

  • NPI 1033132352
  • Accepts Medicare
  • 46 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1015 Chestnut St, Suite 1020
Philadelphia, PA 191074316
(215) 955-7785
fax (215) 955-9362
Additional location
840 Walnut St
Philadelphia, PA 191075109

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
October 12, 2019
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State licenses (2)
Pennsylvania #MD053957L · Pennsylvania #MD053975L
Medicaid (2)
PA #001675985 · NJ #7505906

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033132352. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
473
Distinct HCPCS
6
Medicare allowed
$49,696
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 250 96 $83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 89 89 $136
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 81 62 $125
99214 Established patient office or other outpatient visit, 30-39 minutes 20 18 $117
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 18 18 $181
99213 Established patient office or other outpatient visit, 20-29 minutes 15 13 $83

In context: peer comparison

Among 51 peers in this city , average services per provider: 65. This provider delivers 7.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
149
Patients
0
Total drug cost
$387,557
Drug Type Claims Patients Total cost
Descovy (Emtricitabine/Tenofov Alafenam) Brand 30 0 $67,205
Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) Brand 20 0 $81,174
Tivicay (Dolutegravir Sodium) Brand 14 0 $29,891
Triumeq (Abacavir/Dolutegravir/Lamivudi) Brand 14 0 $72,395
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 13 0 $53,288
Doxycycline Monohydrate Generic 12 0 $516
Evotaz (Atazanavir Sulfate/Cobicistat) Brand 12 0 $20,772
Juluca (Dolutegravir/Rilpivirine) Brand 12 0 $37,787
Amoxicillin Generic 11 0 $149
Prezista (Darunavir) Brand 11 0 $24,379

Frequently asked questions

Auto-generated from federal data
What is Dr. Phyllis Flomenberg's medical specialty?
Dr. Phyllis Flomenberg practices Infectious Disease Physician in Philadelphia, PA.
Where does Dr. Phyllis Flomenberg practice?
Dr. Phyllis Flomenberg practices at 1015 Chestnut St, Philadelphia, PA 191074316. Office phone: 2159557785.
What is Dr. Phyllis Flomenberg's NPI?
Dr. Phyllis Flomenberg's National Provider Identifier (NPI) is 1033132352, issued by NPPES.
Does Dr. Phyllis Flomenberg accept Medicare assignment?
Yes. Dr. Phyllis Flomenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Phyllis Flomenberg commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.