Doctor profile · Federal record

Dr. Nicolette Oleng, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Boston, MA

  • NPI 1104142520
  • Accepts Medicare
  • 16 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
725 Albany St, Shapiro 5, Suite B
Boston, MA 021182526
(617) 414-5951
Mailing address
720 Harrison Ave, Dob 503
Boston, MA 02118

Credentials & registration

NPPES · NUCC
NPI registered
April 2010 — 16 yrs on file
Profile last updated
June 12, 2014
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
New York #268289 · Massachusetts #256338

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104142520. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
2
Medicare allowed
$3,278
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 23 22 $68
99214 Established patient office or other outpatient visit, 30-39 minutes 19 17 $91

In context: peer comparison

Among 547 peers in this city , average services per provider: 81. This provider delivers 0.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
460
Patients
66
Total drug cost
$41,024
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 78 26 $937
Amlodipine Besylate Generic 68 18 $407
Hydrochlorothiazide Generic 35 0 $230
Metformin Hcl Er (Metformin Hcl) Brand 34 0 $310
Lisinopril Generic 33 0 $330
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 30 11 $1,221
Rosuvastatin Calcium Generic 28 0 $420
Losartan Potassium Generic 25 11 $374
Simvastatin Generic 21 0 $141
Tradjenta (Linagliptin) Brand 21 0 $13,350

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicolette Oleng's medical specialty?
Dr. Nicolette Oleng practices Internal Medicine Physician in Boston, MA.
Where does Dr. Nicolette Oleng practice?
Dr. Nicolette Oleng practices at 725 Albany St, Boston, MA 021182526. Office phone: 6174145951.
What is Dr. Nicolette Oleng's NPI?
Dr. Nicolette Oleng's National Provider Identifier (NPI) is 1104142520, issued by NPPES.
Does Dr. Nicolette Oleng accept Medicare assignment?
Yes. Dr. Nicolette Oleng accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicolette Oleng commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.