Doctor profile · Federal record

Dr. David Nathan, MD

Endocrinology, Diabetes & Metabolism Physician · Internal Medicine Physician · Boston, MA

  • NPI 1902887458
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Staniford St, 3Rd Floor S50 3
Boston, MA 021142517
(617) 726-2875
fax (617) 726-6781
Mailing address
Po Box 9142
Charlestown, MA 021299142

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
May 7, 2008
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Massachusetts #42740
Medicaid
MA #2061694

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902887458. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
222
Distinct HCPCS
7
Medicare allowed
$19,615
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 76 41 $194
83036 Hemoglobin a1c level 39 30 $10
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 39 31 $53
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 32 18 $37
36415 Insertion of needle into vein for collection of blood sample 14 14 $8
90662 Influenza vaccine split virus, preservative free 11 11 $72
G0008 Administration of influenza virus vaccine 11 11 $34

In context: peer comparison

Among 97 peers in this city , average services per provider: 116. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16,832
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Lexicon Pharmaceuticals, Inc. 3 $16,831.69

By nature of payment

Consulting Fee
$16,739
Travel and Lodging
$93

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
50
Patients
0
Total drug cost
$1,276
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 27 0 $496
Lisinopril Generic 12 0 $188
Rosuvastatin Calcium Generic 11 0 $592

Frequently asked questions

Auto-generated from federal data
What is Dr. David Nathan's medical specialty?
Dr. David Nathan practices Endocrinology, Diabetes & Metabolism Physician in Boston, MA.
Where does Dr. David Nathan practice?
Dr. David Nathan practices at 50 Staniford St, Boston, MA 021142517. Office phone: 6177262875.
What is Dr. David Nathan's NPI?
Dr. David Nathan's National Provider Identifier (NPI) is 1902887458, issued by NPPES.
What procedures does Dr. David Nathan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Hemoglobin a1c level (HCPCS 83036); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.