Doctor profile · Federal record

Dr. Rocklan Walker, D.O.

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Wayne, PA

  • NPI 1629009881
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
427 E Lancaster Ave
Wayne, PA 190874220
(610) 688-8807
fax (610) 688-2970
Mailing address
372 W Lancaster Ave
Wayne, PA 190873924

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
December 7, 2017
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Pennsylvania #OSO10474L · Pennsylvania #OS010474L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629009881. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,224
Distinct HCPCS
10
Medicare allowed
$117,403
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 755 385 $83
36415 Insertion of needle into vein for collection of blood sample 496 380 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 343 343 $46
99213 Established patient office or other outpatient visit, 20-29 minutes 246 205 $65
G0442 Annual alcohol misuse screening, 5 to 15 minutes 185 185 $19
99215 Established patient office or other outpatient visit, 40-54 minutes 47 40 $92
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 45 45 $15
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 28 28 $156
99203 New patient office or other outpatient visit, 30-44 minutes 18 18 $117
99495 Transitional care management services for problem of at least moderate complexity 17 16 $91

In context: peer comparison

Among 1 peers in Wayne Family Medicine Physician, average services per provider: 171. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$282
Transactions
12
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Exact Sciences Corporation 3 $73.36
Novo Nordisk INC 2 $44.02
Inspire Medical Systems, INC. 2 $43.03
Shield Therapeutics INC 1 $35.29
GlaxoSmithKline, LLC. 1 $25.98
Lilly USA, LLC 1 $22.06
AstraZeneca Pharmaceuticals Lp 1 $21.64
Merck Sharp & Dohme LLC 1 $16.63

By nature of payment

Food and Beverage
$282

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,104
Patients
302
Total drug cost
$16,763
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 201 56 $4,334
Amlodipine Besylate Generic 133 33 $986
Atorvastatin Calcium Generic 96 28 $1,480
Lisinopril Generic 80 28 $1,082
Metoprolol Succinate Generic 76 18 $1,786
Hydrochlorothiazide Generic 74 19 $414
Ramipril Generic 69 17 $638
Metformin Hcl ER (Metformin Hcl) Brand 66 21 $1,373
Levothyroxine Sodium Generic 55 16 $698
Losartan Potassium Generic 51 12 $614

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rocklan Walker's medical specialty?
Dr. Rocklan Walker practices Family Medicine Physician in Wayne, PA.
Where does Dr. Rocklan Walker practice?
Dr. Rocklan Walker practices at 427 E Lancaster Ave, Wayne, PA 190874220. Office phone: 6106888807.
What is Dr. Rocklan Walker's NPI?
Dr. Rocklan Walker's National Provider Identifier (NPI) is 1629009881, issued by NPPES.
Does Dr. Rocklan Walker accept Medicare assignment?
Yes. Dr. Rocklan Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rocklan Walker 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.