Doctor profile · Federal record

Dr. Benjamin Scallon, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Boulder, CO

  • NPI 1376923250
  • Accepts Medicare
  • MIPS 93.4 / 100 · 2023
  • 11 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1645 Broadway
Boulder, CO 803026218
(303) 415-8900
fax (303) 443-6476
Additional location
200 Hawkins Dr
Iowa City, IA 522421009
(319) 384-9668
Additional location
21 Geisinger Ln
Lewistown, PA 17044
(717) 242-4200
fax (717) 242-4212
Show 1 more location
Additional location
425 E 61St St
New York, NY 100658722
(646) 962-2399
Mailing address
Po Box 9049
Boulder, CO 803019049

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
March 10, 2026
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (4)
Colorado #DR.0074853 · Pennsylvania #MD463687 · Iowa #R-10311 · New York #305535

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376923250. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
195
Distinct HCPCS
7
Medicare allowed
$18,167
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 59 46 $145
99213 Established patient office or other outpatient visit, 20-29 minutes 41 36 $104
36415 Insertion of needle into vein for collection of blood sample 40 27 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 15 15 $148
G0008 Administration of influenza virus vaccine 14 14 $35
90480 Admn sarscov2 vacc 1 dose 13 13 $47
91320 Sarscv2 vac 30mcg trs-suc im 13 13 $128

In context: peer comparison

Among 21 peers in this city , average services per provider: 87. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
127
Patients
11
Total drug cost
$14,254
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 41 11 $475
Amlodipine Besylate Generic 29 0 $340
Losartan Potassium Generic 18 0 $200
Amitriptyline Hcl Generic 14 0 $231
Emtricitabine-Tenofovir Disop (Emtricitabine/Tenofovir (Tdf)) Brand 13 0 $12,818
Metformin Hcl Generic 12 0 $190

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Benjamin Scallon's medical specialty?
Dr. Benjamin Scallon practices Internal Medicine Physician in Boulder, CO.
Where does Dr. Benjamin Scallon practice?
Dr. Benjamin Scallon practices at 1645 Broadway, Boulder, CO 803026218. Office phone: 3034158900.
What is Dr. Benjamin Scallon's NPI?
Dr. Benjamin Scallon's National Provider Identifier (NPI) is 1376923250, issued by NPPES.
Does Dr. Benjamin Scallon accept Medicare assignment?
Yes. Dr. Benjamin Scallon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Scallon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.