Doctor profile · Federal record

Dr. Kelly Tanenholz, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Rockville, MD

  • NPI 1780688424
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1201 Seven Locks RD, Ste 111
Rockville, MD 208542931
(301) 762-5020
fax (301) 294-7569
Mailing address
Po Box 79632
Baltimore, MD 212790632

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
February 4, 2015
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Maryland #D0058604
Medicaid
MD #982841900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780688424. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,387
Distinct HCPCS
10
Medicare allowed
$192,246
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 636 301 $102
36415 Insertion of needle into vein for collection of blood sample 579 278 $8
80053 Blood test, comprehensive group of blood chemicals 467 264 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 457 259 $8
80061 Blood test, lipids (cholesterol and triglycerides) 351 237 $13
84443 Blood test, thyroid stimulating hormone (tsh) 321 225 $16
83036 Hemoglobin a1c level 262 168 $10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 242 242 $142
82306 Vitamin d-3 level 207 190 $29
99213 Established patient office or other outpatient visit, 20-29 minutes 154 118 $91

In context: peer comparison

Among 50 peers in this city , average services per provider: 138. This provider delivers 39× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$123
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, Inc. 2 $36.48
PFIZER INC. 2 $31.49
ABBVIE INC. 1 $19.83
Merck Sharp & Dohme LLC 1 $19.79
Novo Nordisk Inc 1 $15.78

By nature of payment

Food and Beverage
$123

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,547
Patients
405
Total drug cost
$32,467
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 195 55 $3,793
Rosuvastatin Calcium Generic 178 50 $4,242
Losartan Potassium Generic 161 36 $2,567
Levothyroxine Sodium Generic 147 42 $2,408
Amlodipine Besylate Generic 143 34 $1,490
Synthroid (Levothyroxine Sodium) Brand 111 26 $9,097
Sertraline Hcl Generic 99 27 $1,737
Escitalopram Oxalate Generic 79 17 $1,216
Trazodone Hcl Generic 72 17 $688
Metformin Hcl Er (Metformin Hcl) Brand 70 16 $1,135

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Tanenholz's medical specialty?
Dr. Kelly Tanenholz practices Internal Medicine Physician in Rockville, MD.
Where does Dr. Kelly Tanenholz practice?
Dr. Kelly Tanenholz practices at 1201 Seven Locks RD, Rockville, MD 208542931. Office phone: 3017625020.
What is Dr. Kelly Tanenholz's NPI?
Dr. Kelly Tanenholz's National Provider Identifier (NPI) is 1780688424, issued by NPPES.
Does Dr. Kelly Tanenholz accept Medicare assignment?
Yes. Dr. Kelly Tanenholz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Tanenholz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.