Doctor profile · Federal record

Dr. Jon Walheim, MD

Internal Medicine Physician (CMS: Internal Medicine) · Doylestown, PA

  • NPI 1801864004
  • Accepts Medicare
  • 56 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
310 Farm Lane
Doylestown, PA 189014732
(215) 348-3990
fax (215) 348-7705
Mailing address
310 Farm Ln
Doylestown, PA 189014732

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
February 17, 2017
Year of graduation
1970 — 56 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #MD016235E
Medicaid
PA #000636928

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801864004. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
892
Distinct HCPCS
9
Medicare allowed
$61,378
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 432 205 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 169 169 $50
99213 Established patient office or other outpatient visit, 20-29 minutes 67 61 $68
G0008 Administration of influenza virus vaccine 62 61 $32
90662 Influenza vaccine split virus, preservative free 59 58 $72
99215 Established patient office or other outpatient visit, 40-54 minutes 44 42 $97
36415 Insertion of needle into vein for collection of blood sample 23 15 $8
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 20 20 $15
81002 Urinalysis, manual test 16 14 $3

In context: peer comparison

Among 9 peers in Doylestown Internal Medicine Physician, average services per provider: 142. This provider delivers 6.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$363
Transactions
19
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 5 $94.49
Abbvie INC. 3 $66.96
AstraZeneca Pharmaceuticals Lp 3 $45.08
GlaxoSmithKline, LLC. 2 $39.84
Abbott Laboratories 1 $22.73
Astellas Pharma US INC 1 $21.86
Daiichi Sankyo INC. 1 $21.40
Pfizer INC. 1 $20.67
Exact Sciences Corporation 1 $15.23
Otsuka America Pharmaceutical, INC. 1 $14.39

By nature of payment

Food and Beverage
$363

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,404
Patients
606
Total drug cost
$33,230
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 329 84 $4,587
Lisinopril Generic 230 58 $2,661
Metoprolol Succinate Generic 212 41 $4,366
Levothyroxine Sodium Generic 206 52 $3,550
Omeprazole Generic 183 47 $2,292
Losartan Potassium Generic 173 39 $2,397
Simvastatin Generic 151 38 $1,527
Amlodipine Besylate Generic 141 33 $1,158
Hydrochlorothiazide Generic 134 42 $613
Alprazolam Generic 125 28 $749

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jon Walheim's medical specialty?
Dr. Jon Walheim practices Internal Medicine Physician in Doylestown, PA.
Where does Dr. Jon Walheim practice?
Dr. Jon Walheim practices at 310 Farm Lane, Doylestown, PA 189014732. Office phone: 2153483990.
What is Dr. Jon Walheim's NPI?
Dr. Jon Walheim's National Provider Identifier (NPI) is 1801864004, issued by NPPES.
Does Dr. Jon Walheim accept Medicare assignment?
Yes. Dr. Jon Walheim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jon Walheim 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 99213). Source: CMS Medicare Physician & Other Practitioners file.