Doctor profile · Federal record
Dr. Katherine Anderson, MD
Internal Medicine Physician (CMS: Internal Medicine) · Annapolis, MD
- NPI 1841459187
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
116 Defense Hwy, Suite 400
Annapolis, MD 214017027
(410) 897-9841
fax (410) 897-9852
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- July 6, 2012
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #D72375
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841459187. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,194
Distinct HCPCS
10
Medicare allowed
$158,999
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 393 | 393 | $135 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 380 | 380 | $20 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 339 | 215 | $104 | |
36415 |
Insertion of needle into vein for collection of blood sample | 277 | 237 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 139 | 116 | $74 | |
G0008 |
Administration of influenza virus vaccine | 99 | 99 | $33 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 74 | 74 | $282 | |
G0009 |
Administration of pneumococcal vaccine | 74 | 74 | $33 | |
96372 |
Injection of drug or substance under skin or into muscle | 67 | 18 | $15 | |
90662 |
Influenza vaccine split virus, preservative free | 58 | 58 | $54 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 180. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$473
Transactions
24
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 5 | $95.19 | |
| ABBVIE INC. | 2 | $48.74 | |
| PFIZER INC. | 2 | $46.00 | |
| Lilly USA, LLC | 3 | $45.99 | |
| Exact Sciences Corporation | 1 | $32.23 | |
| Astellas Pharma US Inc | 2 | $31.90 | |
| Abbott Laboratories | 2 | $29.14 | |
| Hologic Sales and Service, LLC | 1 | $25.71 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $22.90 | |
| ATRICURE, INC. | 1 | $22.22 | |
| Gilead Sciences, Inc. | 1 | $20.88 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $19.18 | |
| GlaxoSmithKline, LLC. | 1 | $18.84 | |
| Novartis Pharmaceuticals Corporation | 1 | $14.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,041
Patients
604
Total drug cost
$112,391
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 370 | 114 | $5,989 |
| Amlodipine Besylate | Generic | 260 | 77 | $2,431 |
| Levothyroxine Sodium | Generic | 241 | 69 | $4,464 |
| Hydrochlorothiazide | Generic | 166 | 50 | $758 |
| Losartan Potassium | Generic | 150 | 47 | $2,542 |
| Metoprolol Succinate | Generic | 132 | 45 | $2,765 |
| Rosuvastatin Calcium | Generic | 119 | 33 | $7,070 |
| Lisinopril | Generic | 97 | 30 | $781 |
| Simvastatin | Generic | 90 | 28 | $1,255 |
| Trazodone Hcl | Generic | 84 | 19 | $997 |
Frequently asked questions
What is Dr. Katherine Anderson's medical specialty?
Dr. Katherine Anderson practices Internal Medicine Physician in Annapolis, MD.
Where does Dr. Katherine Anderson practice?
Dr. Katherine Anderson practices at 116 Defense Hwy, Annapolis, MD 214017027. Office phone: 4108979841.
What is Dr. Katherine Anderson's NPI?
Dr. Katherine Anderson's National Provider Identifier (NPI) is 1841459187, issued by NPPES.
Does Dr. Katherine Anderson accept Medicare assignment?
Yes. Dr. Katherine Anderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Anderson commonly perform?
Top Medicare-reported procedures in 2023: Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Annual depression screening, 5 to 15 minutes (HCPCS G0444); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.