Doctor profile · Federal record
Dr. Andrew Lange, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Hospitalist Physician · Student in an Organized Health Care Education/Training Program · Raleigh, NC
- NPI 1487033999
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2601 Lake Dr Ste 201
Raleigh, NC 276076689
(919) 783-4888 - Additional location
-
789 Howard Ave, Ynhh Pnc York St. Campus
New Haven, CT 065191304
(203) 688-8300
Credentials & registration
- NPI registered
- May 2015 — 11 yrs on file
- Profile last updated
- May 24, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- North Carolina #2022-00761 · Connecticut #60278
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487033999. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
324
Distinct HCPCS
7
Medicare allowed
$43,373
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 54 | $119 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 67 | 66 | $238 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 46 | 45 | $71 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 46 | 46 | $100 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 31 | 19 | $117 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 24 | $86 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $154 |
In context: peer comparison
Among 22 peers in Raleigh Gastroenterology Physician, average services per provider: 85. This provider delivers 3.8× the peer median.Open Payments
Industry payments received
All-time total
$3,879
Transactions
74
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, INC. | 7 | $2,560.96 | |
| Abbvie INC. | 18 | $274.99 | |
| Genzyme Corporation | 5 | $186.89 | |
| Pfizer INC. | 6 | $140.88 | |
| Celgene Corporation | 9 | $134.77 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $87.41 | |
| Intercept Pharmaceuticals, INC. | 5 | $84.20 | |
| Celltrion USA INC. | 4 | $81.56 | |
| Aimmune Therapeutics, INC. | 4 | $74.26 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 4 | $74.17 | |
| Merck Sharp & Dohme LLC | 2 | $49.06 | |
| Phathom Pharmaceuticals, INC. | 2 | $45.78 | |
| Ardelyx, INC. | 1 | $24.69 | |
| Janssen Biotech, INC. | 1 | $22.62 | |
| Organon LLC | 1 | $19.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
468
Patients
348
Total drug cost
$8,824
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 86 | 83 | $1,796 |
| Ondansetron Hcl | Generic | 78 | 73 | $107 |
| Metoclopramide Hcl | Generic | 70 | 68 | $50 |
| Pantoprazole Sodium | Generic | 68 | 32 | $848 |
| Omeprazole | Generic | 49 | 22 | $673 |
| Famotidine | Generic | 37 | 16 | $294 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 24 | 24 | $407 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 17 | 17 | $315 |
| Colestipol Hcl | Generic | 14 | 0 | $1,023 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 13 | 13 | $2,369 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Lange's medical specialty?
Dr. Andrew Lange practices Gastroenterology Physician in Raleigh, NC.
Where does Dr. Andrew Lange practice?
Dr. Andrew Lange practices at 2601 Lake Dr Ste 201, Raleigh, NC 276076689. Office phone: 9197834888.
What is Dr. Andrew Lange's NPI?
Dr. Andrew Lange's National Provider Identifier (NPI) is 1487033999, issued by NPPES.
Does Dr. Andrew Lange accept Medicare assignment?
Yes. Dr. Andrew Lange accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Lange commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.