Doctor profile · Federal record

Dr. Swathi Nallapa, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Palo Alto, CA

  • NPI 1780188847
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
795 El Camino Real
Palo Alto, CA 943012302
(650) 853-2977
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
September 3, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A167018

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780188847. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
997
Distinct HCPCS
8
Medicare allowed
$147,069
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 298 236 $154
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 227 227 $156
99215 Established patient office or other outpatient visit, 40-54 minutes 198 146 $214
99213 Established patient office or other outpatient visit, 20-29 minutes 155 133 $109
G0008 Administration of influenza virus vaccine 44 44 $37
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 43 43 $76
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 19 14 $65
G0009 Administration of pneumococcal vaccine 13 13 $34

In context: peer comparison

Among 30 peers in Palo Alto Internal Medicine Physician, average services per provider: 82. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,125
Patients
375
Total drug cost
$15,869
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 200 69 $2,540
Amlodipine Besylate Generic 172 57 $1,770
Levothyroxine Sodium Generic 107 31 $1,732
Trazodone Hcl Generic 78 25 $1,033
Losartan Potassium Generic 76 28 $991
Lisinopril Generic 71 25 $863
Gabapentin Generic 62 20 $871
Lorazepam Generic 62 20 $363
Tamsulosin Hcl Generic 51 17 $1,956
Omeprazole Generic 50 18 $752

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Swathi Nallapa's medical specialty?
Dr. Swathi Nallapa practices Internal Medicine Physician in Palo Alto, CA.
Where does Dr. Swathi Nallapa practice?
Dr. Swathi Nallapa practices at 795 El Camino Real, Palo Alto, CA 943012302. Office phone: 6508532977.
What is Dr. Swathi Nallapa's NPI?
Dr. Swathi Nallapa's National Provider Identifier (NPI) is 1780188847, issued by NPPES.
Does Dr. Swathi Nallapa accept Medicare assignment?
Yes. Dr. Swathi Nallapa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Swathi Nallapa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.