Doctor profile · Federal record

Dr. James Doran, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · New Haven, CT

  • NPI 1437682481
  • Accepts Medicare
  • MIPS 84.3 / 100 · 2023
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
20 York St, Cb2041
New Haven, CT 065103220
(203) 688-4748
fax (203) 688-4740
Additional location
2150 Pennsylvania Ave Nw, The Gw Medical Faculty Associates
Washington, DC 200373201
(202) 741-3000
Additional location
2401 W Belvedere Ave
Baltimore, MD 212155216
(410) 601-0594
fax (410) 601-0939

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
August 10, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Connecticut #75533 · Maryland #D89778

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437682481. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
747
Distinct HCPCS
6
Medicare allowed
$66,170
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 468 194 $83
99239 Hospital discharge day management, more than 30 minutes 104 102 $121
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 82 39 $52
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 43 24 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 25 17 $69
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 25 25 $137

In context: peer comparison

Among 66 peers in New Haven Internal Medicine Physician, average services per provider: 73. This provider delivers 10× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Doran's medical specialty?
Dr. James Doran practices Internal Medicine Physician in New Haven, CT.
Where does Dr. James Doran practice?
Dr. James Doran practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884748.
What is Dr. James Doran's NPI?
Dr. James Doran's National Provider Identifier (NPI) is 1437682481, issued by NPPES.
Does Dr. James Doran accept Medicare assignment?
Yes. Dr. James Doran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Doran 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.